Industrial valves and camlock fittings are critical in gas and fluid systems. They control fluid or gas flow, while camlock fittings ease the piping and other devices’ regular connection and disconnection.
Valves and fittings help to smooth flow, ensure safety, regulate quantity delivery and pressure, and provide diversions. Using the right industrial valves and camlock fittings in your piping also ensures system efficiency and reduces downtime.
There is a growing demand for different industrial valves and camlock fittings. Here, you will learn more about them, their types, applications, and where you can buy them in the UK.
What Are Industrial Valves and Camlock Fittings?
Fluid or gas delivery systems consist of parts like piping, connectors, storage, and valves. All these parts work together to deliver content in the right volumes and pressure to the target destination. Industrial valves and camlock fittings play a significant role in such a system.
So, what are industrial valves and camlock fittings, and what are the benefits of using them together in a system?
産業用バルブ
Industrial valves control gas and fluid flow through connection lines or storage.. Depending on the valve design, they can open, shut, or regulate flow.
カムロック継手
カムロック継手, also known as cam and groove couplings, allow for quick connection and disconnection. A quick-connect coupling consists of a male plug or adapter that fits in a female socket or coupler. Both lock together using a simple lever operation, creating a leak-proof connection between hoses or other devices.
Different Types of Industrial Valves
There are many Industrial valve varieties. They differ in types, functions, pressure ratings, size, operation method, and material. The pressure rating refers to the maximum pressure a valve can withstand without damage.
Here are some of the most common industrial valves used across different industries.
ボールバルブ
Definition
A ball valve is an industrial valve that uses a ball to shut or open and regulate flow in a pipeline. The valve has minimal pressure drop and a very low response time. Ball valves are ideal for quick line opening and closing. They also support manual, pneumatic, and electric operation.
動作原理
The valve’s internal sphere has a through-hole with a diameter equal to the mounted piping. When open, the hole aligns with the pipe, providing a full bore with zero restriction on medium flow.
アプリケーション
Ball valve designs help them control high-pressure liquids and gases. Their applications span various sectors, from residential use to different industries.
材料
Another benefit of ball valves is that they come in various materials to support their use with different substances. The primary materials used to make industrial ball valves are:
Carbon steel
ステンレス鋼
Polyvinyl Chloride (PVC)
Polypropylene (PP)
Glass Fiber-Reinforced Polypropylene (GFPP)
Polyvinylidene Difluoride) (PVDF)
Polyethylene (PE)
チェックバルブ
Definition
A check valve is a non-return, foot, or one-way valve that allows the medium to flow in only one direction. It is a two-port valve with two openings on its body: an inlet and an outlet.
動作原理
The design of this industrial nonreturn valve prevents backflow or the reverse flow of fluids in a pipeline. It ensures a unidirectional medium flow within a system. A check valve uses a mechanism that allows fluid to pass when it is under pressure. When the inlet shuts off, the outlet pipe backflow automatically closes the valve.
アプリケーション
The main areas of application and benefits of check valves are:
Protecting expensive equipment like pumps from reverse flow damage. Check the diagram below to see how a silent check valve prevents backflow into the pump.
A check valve prevents wastewater or osmosis from backflowing into sewage or desalination systems.
Maintaining pressure in the pipeline when the pump shuts off.
Prevention of medium discharge into the container.
材料
The most common check valve uses brass, although you can find return valves made of other materials.
ゲートバルブ
Definition
A gate valve’s primary function is to fully close or open. You cannot use a gate valve to control delivery volumes. Gate valves are standard for irregular pipeline opening and closing.
動作原理
The gate valve works by engaging a gate-like plate along the fluid path. It opens and closes in a vertical linear motion. The valve uses a threaded system that connects the actuator to the gate system.
A closed and an open non-rising stem gate valve
アプリケーション
Since a gate valve doesn’t obstruct and has minimum pressure loss, it is ideal for pipe or tank cleaning outlets. It is also suitable for closing pipes during maintenance and repairs or when changing flow direction.
材料
Common materials used in gate valves are:
Alloy steel
ステンレス鋼
Bronze
Cast steel
Cast iron
バタフライバルブ
Definition
A butterfly valve is a quarter-turn rotational motion valve that shuts off pipeline flow. It uses a disc that turns 90 degrees at the centre of the pipe’s bore.
動作原理
Butterfly valves use a relatively simple working principle. When closed, the disc blocks the valve’s bore. The disc aligns perpendicular to the piping in the open position, allowing flow.
応用
Since butterfly valves are not full-bore, they are unsuitable for pigging or swabbing. The valve disc also restricts flow, causing a pressure drop.
Butterfly valves are ideal for large-capacity systems. They are much lighter than ball valves at large pipe diameters and require smaller installation space. A good example of their application is butterfly valves used at the Thames Water Treatment Plant.
材料
The standard body material of butterfly valves is ductile iron, which is coated with epoxy on both internal and external surfaces.
The main benefits of a butterfly valve are:
Lightweight and compact: Butterfly valves require less installation space and are much lighter at large diameters.
Low maintenance requirements: The valve comprises few moving parts that reduce wear and maintenance requirements.
Fast acting: It only needs a 900 rotation on the actuation mechanism (handle) to close or open the valve completely.
Low cost: they have a simple design requiring fewer materials, making them cheaper than other valves.
グローブバルブ
Definition
A globe valve is not a straight-through path valve. The name comes from its cylindrical shape. The valve can shut and control the flow of fluids in a pipeline.
動作原理
The valve has a baffle inside with an inlet into its body and an outlet through which the media flows. Its design gives it a higher pressure drop than the ball and gate valves.
アプリケーション
Where appropriate, a globe valve can serve in many process industries. Their primary use is in a basic water faucet. Globe valves are also common in the plant piping industry. You can have a manual or automated globe valve. The valves are capable of regulating pressure and controlling flow.
材料
Due to their complex shape, globe valves are made of cast metal. However, some industrial valve manufacturers use wrought materials for custom globe valves.
Bronze is used for the valve’s disc and seat rings. Industrial valve suppliers also offer stainless steel globe valves for working with temperatures exceeding 350 degrees Celsius. Cobalt-based alloys are also used in manufacturing globe valves.
Different Types of Camlock Fittings
Camlock fittings are a standardized form of hose and pipe couplings. They have a male and a female end that lock together with a leak-proof system using hand-operated levers.
Camlock fittings are of different types and made of a wide range of materials.
カムロックの種類
There are several design configurations of camlock fittings. Each design uses a letter designation (A to F, DC, DP). The letters ease identification and application matching. Here are camlock types explained:
タイプ
Design Features
あ
A male adapter and a female thread
B
A female adapter and a male thread
C
A hose shank and a female adapter
D
A female coupler and a female thread
E
A hose shank and a male adapter
F
A male adapter and a male thread
DC
A dust cap for covering adapters
DP
A dust plug for use with couplers
Materials Used in Making Camlock Fittings and Applications
Materials play a critical role in the functionality and suitability of a camlock fitting. The material determines the environment and substance. Here are the most common materials used to make camlock fittings:
Aluminium Camlock Fittings: They are light and great in resisting corrosion. It makes them suitable for handling water and petroleum products.
ステンレス製カムロック継手: Stainless steel is robust and resists corrosion and high temperatures. The material suits industries handling substances like food, chemicals, and pharmaceuticals.
真鍮カムロック金具: Brass is more durable and resists corrosion. The fittings are ideal for water, coolants, hydraulic oil, and gasoline applications.
ポリプロピレンカムロック継手: Polypropylene camlock fittings are also known simply as poly camlock fittings. They are cost-effective and chemical resistant, making them popular in agriculture and water transport.
カムロック継手の利点
Camlock fittings have several advantages, making them a favorite choice across multiple industrial applications. These coupling instruments allow quick, tool-free hose connections and disconnections. The main advantages of camlock fittings are:
Easy to use: Camlock fittings do not require any tools during assembly.
Quick assembly: You can make connections involving camlock fittings in seconds. The devices do not use threads when joining the female and male adapter halves.
汎用性: Camlock fittings are ideal for most liquids, powders, and gas applications. However, for safety reasons, we don’t recommend quick-connect couplers for compressed air use.
Reliability: These gadgets’ design is for a variety of repeatable uses. Cams uphold functionality during the system’s lifespan.
Cost-effective: Compared to other quick-connect and disconnect fittings, camlocks are budget-friendly.
サイズ範囲: Camlock fittings range from ½ to 6 inches and use different materials. It makes them compatible with various systems in multiple industries.
Operating Pressure: Most camlock fittings have an operating pressure of 150 psi. Their operating pressure makes them suitable for a wide range of applications. However, you must consult the specification, size, and material to ensure the fitting meets the system requirements.
ねじの種類: Camlock fittings use National Pipe Threads (NPT), ensuring a leak-proof seal when threaded onto a pipe. Type C and Type E camlock fittings come with hose barb end shanks for a direct fit.
Where to Buy Industrial Valves and Camlock Fittings in the UK
It is an over-century-old manufacturer, marked by continuous innovation, serving over 140 countries. They hold ISO9001:2008 certification and specialize in:
カムロック
Electronic locks
Pushlocks
Switchlocks
Changeable combination locks
Lowe & Fletcher Ltd
The company has over 135 years of production experience. They have innovative products like the battery-free ECHO NFC lock and Omnis high-security system. Low & Fletcher’s major products are:
Coin-operated camlocks
Mini camlocks (10.3mm, 10.5mm)
Standard camlocks (11.1mm, 12.6mm)
Water-resistant camlocks
Tool-operated slamlocks
K&Gマシナリー
The company originates from China and has 40 years of experience producing fluid technology components. They adhere to international standards such as ISO9001, ISO14001, CE, an OHSAS18001 in their products like:
Camlock coupling
TW coupling
Guillemin coupling
Geka coupling
Storz coupling
プロカムロック
PROCAMLOCK is a leading manufacturer specializing in Camlock fittings and advanced fluid transfer solutions. They offer end-to-end services including custom design, precision casting, CNC machining, and assembly. Their in-house capabilities, such as a dedicated Wax Model Workshop and advanced dipping process, ensure high-performance, corrosion-resistant products tailored to diverse industrial needs.
Committed to quality, innovation, and global service, PROCAMLOCK adheres to strict ISO 9001, ISO 14001, and ISO 45001 standards at every stage of production. Their major products include:
Camlock fittings of Stainless steel, Aluminum, Brass, and Polypropylene
ボールバルブ
Tri–clamp fittings
ディクソングループヨーロッパ株式会社
Established in 1981, the company specializes in precision-engineered camlock fittings. Their products meet the ISO9001 standard and the Pressure Equipment Directive 97/23/EC. Dixon’s major products are:
Camlock fittings using Aluminum, Brass, Stainless steel, and polypropylene
Spool adapters
KC乳首
How to Choose Quality Industrial Valves and Camlock Fittings
Check for Certification: You must ensure the industrial valve manufacturer has the necessary certifications.
Confirm Material Standards: Choose your industrial valve and camlock fitting material according to the intended substance use. The material should withstand wear and tear from the medium, environmental factors, and usage frequency.
Check Supplier Reputation: It is always wise to seek as much information about a supplier as possible. Customer reviews are a good source of knowing your camlock fitting supplier’s reputation.
結論
It is essential to pair the right industrial valve with an efficient camlock fitting. You must select the proper industrial valve to control flow and regulate pressure, and the same is true for camlock fittings.
When buying an industrial valve or a camlock fitting, source your products from reputable and certified suppliers. You will get high-quality products, and they can advise on the right material for your job. You should also check the reputation of the industrial valve manufacturer through previous customer reviews.
You can download our product guide to explore our wide range of industrial valves and camlock fittings. You can also contact our experts with any queries and for advice on the right industrial valve or camlock fitting for your system.
よくある質問
1. What are the most common types of industrial valves used in manufacturing and processing plants?
The most common types include ball valves, gate valves, globe valves, and butterfly valves. Each is designed to control flow in specific industrial settings.
2. How do Camlock fittings work in high-pressure hose connections?
Camlock fittings use cam arms to lock hoses together securely. So, they create a leak-proof seal ideal for quick connections in high-pressure applications.
3. What is the difference between ball valves and gate valves in industrial applications?
Ball valves offer fast, quarter-turn shutoff, while gate valves provide slower, linear flow control. They are both suited to different flow management needs.
4. Which materials are best for Camlock fittings used in chemical transfer systems?
Stainless steel and polypropylene Camlock fittings are commonly used in chemical applications due to their corrosion resistance and durability.
5. Where can I buy high-quality industrial valves and Camlock fittings online?
Reputable online suppliers include Camlock Systems Ltd, Lowe & Fletcher Ltd, and ProCamlock. They all offer a wide selection of industrial-grade components online.
6. How to install and maintain Camlock fittings for long-term industrial use?
Ensure proper alignment, secure cam arms tightly, and inspect seals regularly to maintain performance and prevent leaks or corrosion.
カムロックカップリング, also known as cam and groove fittings, are essential components in industries such as agriculture, chemical processing, oil and gas, and manufacturing. These quick-connect fittings ensure secure, leak-free fluid transfer, making them indispensable for efficient operations. In the UK, a hub of industrial innovation, several manufacturers stand out for their quality, reliability, and advanced engineering in camlock production. This article highlights the top 10 camlock manufacturers in the UK for 2025, showcasing their company profiles and major products. Whether you’re sourcing durable couplings or specialized fittings, this guide will help you identify trusted suppliers to meet your industrial needs. By focusing on innovation, quality certifications, and customer satisfaction, these companies align with the demands of modern industries.
1. Camlock Systems Ltd
会社概要:
Camlock Systems Ltd, a premier Camlock Manufacturer in the UK, is a family-owned business with a century-long legacy in designing and producing high-quality mechanical and electronic locking systems. Established over 100 years ago as a humble locksmith in South East England, the company has evolved into a global leader in smarter locking solutions, serving customers in over 140 countries. Headquartered in Eastbourne, East Sussex, with additional offices in the USA and Taiwan, Camlock Systems Ltd combines the agility of a small firm with the technical expertise and global reach of an international corporation. Their commitment to innovation, quality, and customer-centric solutions has solidified their reputation among Camlock Manufacturers in the UK.
With a workforce of approximately 42 employees and an annual revenue of $19 million in 2025, Camlock Systems Ltd operates a state-of-the-art manufacturing facility in Eastbourne, where experienced engineers and skilled assembly teams design and produce modular locking systems in-house. The company holds ISO9001:2008 certification, ensuring rigorous quality standards and efficient customer support. Their development trajectory is marked by continuous innovation, including the creation of patented technologies like the Radial Pin mechanism and the CAMCONTROL device, which enhance security and flexibility for applications such as vending, kiosks, smart lockers, and infrastructure. As a forward-thinking Camlock Manufacturer in the UK, they invest in research and development to address emerging security challenges, offering bespoke solutions tailored to client needs.
Lowe & Fletcher Ltd, a prominent UK camlock manufacturer, is a sixth-generation family-owned business established in 1889 in Willenhall, the heart of the British lock-making industry. With over 135 years of production experience, the company has evolved from crafting artisan locks to becoming a global leader in locking systems, producing over 80 million units annually. Headquartered in the West Midlands, its advanced manufacturing facilities in Wednesbury (opened in 1998) and Bloxwich (established in 1968 for metal finishing) drive efficient, high-quality production of camlocks and electronic locking solutions. As part of the Lowe & Fletcher Group, it operates additional factories in Belgium, France, Germany, Poland, and the USA, serving diverse industrial and commercial markets worldwide.
The company’s development reflects a commitment to innovation, exemplified by products like the battery-free ECHO NFC lock and Omnis high-security system, alongside a focus on bespoke and standard camlocks for applications ranging from postal solutions to automotive aftermarket components. Despite its global reach, Lowe & Fletcher remains rooted in its UK heritage, with over 850 employees contributing to its robust growth and industry leadership.
K&Gマシナリー, officially known as KANGTAI, is a leading China-based manufacturer and exporter specializing in Camlock couplings, hose fittings, and valves. Established in 1988 in Yuhuan, Zhejiang, the company has nearly 40 years of production experience in the fluid technology industry, positioning itself as a prominent player among global Camlock manufacturers. Over the decades, K&G Machinery has evolved from a local operation into an international fluid technology company, exporting to over 35 countries, including North America, Europe, Asia, and Australia. With a yearly turnover exceeding $13 million USD, the company demonstrates robust growth and a strong market presence.
The company’s 8,000-square-meter R&D and production center in Yuhuan employs approximately 200 staff and houses advanced facilities, including forge, casting, and accessories workshops. K&G Machinery maintains strict quality control, implementing 100% product testing and adhering to international standards such as ISO9001, CE, OHSAS18001, and ISO14001. Their Camlock couplings, available in materials like stainless steel, aluminum, brass, and polypropylene, are designed for industries such as oil and gas, chemical processing, agriculture, and water treatment. The company also operates a sales center in Shanghai, enhancing its global distribution network.
プロカムロック, established in 2015 and headquartered in Zhejiang, China, has rapidly expanded its presence in the UK market through strategic distribution channels. ISO 9001:2015 certified, ProCamlock operates a 33,000-square-meter facility with over 300 employees, focusing on camlock couplings and fluid transfer solutions. Their UK operations emphasize fast delivery, durability, and customer satisfaction, serving industries like petroleum, agriculture, and chemical processing. ProCamlock’s innovative designs and rigorous quality inspections position it as a rising star in the UK.
ディクソングループヨーロッパ株式会社, based in Preston, Lancashire, is a leading Camlock manufacturer in the UK and a subsidiary of Dixon Valve & Coupling Company, headquartered in Chestertown, Maryland, USA. Established in 1981 as Dixon Adflow Ltd, the company has over 40 years of production experience in manufacturing high-quality hose fittings, couplings, and Camlock fittings for diverse industries, including oil and gas, food and beverage, chemical processing, and pharmaceuticals. As a prominent Camlock manufacturer in the UK, Dixon Group Europe Ltd specializes in precision-engineered Camlock couplings, known for their durability, ease of use, and leak-free performance, meeting stringent industry standards such as ISO 9001 and the Pressure Equipment Directive 97/23/EC.
The company has demonstrated steady development through continuous diversification and innovation, expanding its product portfolio to include bespoke solutions tailored to customer needs. Its in-house 3D design and engineering department enables custom Camlock fittings and other fluid transfer solutions, reinforcing its reputation as a trusted Camlock manufacturer in the UK. Dixon Group Europe Ltd maintains a robust global presence, supported by an extensive network of distribution centers across Europe, North and South America, and Asia, ensuring rapid delivery and exceptional customer service.
Action Sealtite Ltd is a leading name among Camlock manufacturers in the UK, renowned for its high-quality fluid transfer solutions and extensive industry expertise. Headquartered in Didcot, Oxfordshire, the company was formed through the merger of two established entities: Action Hose Couplings, founded in 1977, and Seal-Tite Products, established in 1982. As a member of the Flowmax group, Action Sealtite has over 45 years of production experience, specializing in the design and manufacture of Camlock fittings, dry disconnect couplings, and industrial hose assemblies. Their state-of-the-art factory in Didcot operates under strict quality control systems, producing traceable, auditable, and health-and-safety-compliant products that meet international standards, such as EN14420-7. The company’s commitment to innovation is evident in its development of proprietary brands like Snaplock® and EcoCam, which cater to diverse applications across chemical, pharmaceutical, nuclear, and food and beverage industries.
Action Sealtite has evolved into a global distributor, shipping to Europe, the US, Asia, and Africa, with a robust supply chain that ensures next-day delivery for most stock items. Their production capabilities are enhanced by advanced manufacturing techniques, such as T6 heat-treated aluminium Snaplock Camlock couplings for extra durability. The company also offers customization options, including product etching and bagging for branding, alongside rigorous testing and certification (e.g., DIN 3.1.b certificates) to ensure reliability. Recent developments include the launch of the EcoCam range in 2014, a cost-effective Camlock solution, and sponsorship of high-profile projects like the BLOODHOUND Super Sonic Car, showcasing their engineering prowess. With a workforce of approximately 16 employees and annual revenue of $6.9 million, Action Sealtite continues to expand its global network, actively seeking international distributors to further its reach.
Hydrasun Ltd, established on March 29, 1976, is a leading UK-based provider of integrated fluid transfer, power, and control solutions, headquartered at Gateway Business Park, Moss Road, Aberdeen, AB12 3GQ. With nearly five decades of manufacturing experience, the company specializes in delivering bespoke fluid system solutions to industries such as oil and gas, petrochemical, marine, defense, and renewables. While Hydrasun is not explicitly a Camlock manufacturer, its expertise in fluid transfer systems positions it as a key player in the UK’s fluid management sector, offering products and services that align with the needs of industries requiring high-quality fluid connectors like Camlocks. The company’s commitment to innovation and quality has made it a trusted partner for customers seeking reliable fluid transfer solutions in the UK and globally.
Hydrasun’s development reflects steady growth, with a reported revenue of £72.3 million in its latest accounts (up 20% from £59.8 million the previous year) and an EBITDA of £6 million for the period ending March 31, 2024. Employing 413 people, the company has expanded its capabilities through strategic investments in its Glasgow manufacturing facility and the Hydrogen Skills Academy, enhancing its support for decarbonization and energy transition initiatives. Its membership in NEPIC and recognition as a finalist for the 2024 CeeD Skills Development Award underscore its focus on skill development and industry collaboration. Hydrasun’s current factory operations, including its specialist manufacturing division in Glasgow, maintain over £20 million in inventory across 50,000 product lines, ensuring rapid turnaround and supply chain efficiency for fluid system components.
Pirtek UK Ltd, established in 1988, is a leading provider of hydraulic and industrial hose solutions, operating as a franchise-based private limited company headquartered in Macclesfield, United Kingdom. Registered under Companies House number 02301810, the company has grown into a prominent player in the fluid transfer industry, serving over 120,000 customers across 23 countries with a network of 86 centres in the UK and Ireland. While Pirtek UK Ltd specializes in hydraulic hose assemblies and fittings, it does not directly manufacture camlock fittings, a common component in fluid transfer systems often associated with UK manufacturers like Camlock Systems Ltd. Instead, Pirtek’s expertise lies in providing high-quality hydraulic components, including couplings and fittings that complement camlock applications in industries requiring secure fluid connections.
Pirtek UK Ltd operates through a network of service centres rather than traditional manufacturing factories. Its 86 UK and Ireland centres are equipped as depots for assembling and stocking hydraulic components, including hoses, fittings, and couplings. These centres function as hubs for trade counter services, hose cleaning, and hydraulic management, with mobile workshops enabling on-site repairs. The company does not own large-scale manufacturing plants, as its business model prioritizes distribution and service over in-house production. For camlock-related applications, Pirtek’s centres stock complementary fittings like quick-release couplings, ensuring compatibility with systems requiring camlock functionality. The company’s infrastructure supports over 300,000 annual service calls, underscoring its operational efficiency and readiness to meet industry demands.
The UK’s camlock manufacturing industry is thriving, driven by innovation, quality, and a commitment to meeting global industrial demands. From established giants like Camlock Systems Ltd to rising stars like ProCamlock, these top 10 manufacturers offer a diverse range of camlock couplings and fittings tailored to various applications. Whether you prioritize durability, customization, or rapid delivery, these companies deliver reliable solutions for fluid transfer needs. As industries evolve, partnering with a trusted manufacturer ensures efficiency and safety in your operations.
Looking for high-quality camlock couplings? Contact ProCamlock today to explore their innovative range of polypropylene, stainless steel, and brass fittings. Visit their website at procamlock.com for customized solutions and fast delivery to meet your industrial needs!
エラフレックス HIBYドイツのハンブルクに本社を置くElaflexは、1923年創業の歴史を持ち、危険物や敏感な流体の輸送における安全な接続技術において世界的に認められたリーダー企業です。家族経営の企業として、100年以上の製造実績を誇り、高品質で規格に準拠したホース、継手、カップリング、伸縮継手、ノズルを専門としています。スウェーデンのマリースタッドに拠点を置く子会社のMann Teknik ABは、1996年にElaflexグループに加わり、ドライディスコネクトカップリング（DDC）、セーフティブレークアウェイカップリング、カムロック継手の製造における専門知識で高く評価されています。両社は、カムロック継手ファクトリーのエコシステムにおいて強固なパートナーシップを築き、厳格な安全性と品質基準を満たすエンジニアリング燃料補給機器を提供しています。
リューデッケ株式会社ドイツ・アンベルグに本社を置く同社は、90年以上の豊かな歴史を持つ高品質カップリングシステムのトップメーカーです。1930年にエンジニアのEmil Georg Lüdeckeによって設立された同社は、クローカップリングシステム開発のパイオニアであり、革新的なカムロックカップリングやその他のカップリングソリューションの製造における世界的名声の基礎を築きました。1949年にアンベルクに移転して以来、Lüdeckeは空気圧、温度調節、プロセス産業、建設、水管理など、さまざまな産業向けに30,000を超える製品を製造するプレミアムサプライヤーに成長しました。
Polypropylene CamLock couplings are essential components in fluid handling systems, valued for their chemical resistance, lightweight design, and ease of use. Widely used in industries such as agriculture, chemical processing, water management, and food production, these couplings provide quick-connect solutions for hoses, pipes, and tanks. Europe, a hub for industrial innovation, hosts numerous manufacturers producing high-quality polypropylene CamLock couplings that meet stringent standards like MIL-C-27487 and EN 14420-7. This article explores the top 10 polypropylene CamLock couplings manufacturers in Europe for 2025, highlighting their company profiles and key product offerings. Whether you’re sourcing reliable fittings for industrial or agricultural applications, this guide will help you identify trusted suppliers to meet your needs.
1. Tubes International Sp. z o.o. (Poland)
会社紹介:
Tubes International Sp. z o.o., established in 1993 and headquartered at Bystra 15A, 61-366 Poznań, Poland, is a premier supplier of professional solutions for industrial hoses, couplings, and hydraulic hose assemblies, with a specialized emphasis on Polypropylene Camlock Couplings. With more than 30 years of production experience, the company has solidified its reputation as a leader in providing reliable, high-performance products for industries including chemical processing, oil and gas, agriculture, and manufacturing. Its extensive expertise in Polypropylene Camlock Couplings ensures compatibility with aggressive substances, offering corrosion resistance and low-pressure fluid transfer solutions up to 7 bar.
The company’s development reflects rapid growth and market expansion, driven by a strategic focus on quality, safety, and customer satisfaction. Tubes International operates 39 branches across Poland and internationally, including in the Czech Republic, Slovakia, Ukraine, Lithuania, and Kazakhstan, supported by a comprehensive e-shop for seamless global access. Certified under ISO 9001:2008 and holding approvals from DNV and Germanischer Lloyd, Tubes International collaborates with world-class manufacturers to deliver Polypropylene Camlock Couplings and other products that meet rigorous health, safety, and environmental standards. Its state-of-the-art factories feature advanced welding workshops, hydrostatic pressure testing, and cleanroom production for specialized applications, ensuring precision and durability in every Polypropylene Camlock Coupling produced.
Tubes International’s commitment to innovation is evident in its continuous investment in modern production technologies and employee training, maintaining its position as one of Europe’s fastest-growing suppliers of industrial solutions. The company’s Polypropylene Camlock Couplings, reinforced with fiberglass and equipped with AISI 304 stainless steel handles, are designed for user-friendly assembly and compatibility with standards like MIL-C-27487 and EN 14420-7. Despite its expansive growth, Tubes International remains dedicated to personalized customer service, offering technical advice and tailored solutions for Polypropylene Camlock Coupling applications.
主な製品:
Polypropylene CamLock couplings (1/2″ to 4″)
Aluminum, brass, and stainless steel CamLock couplings
イントリコ・プロダクツ・リミテッド, established in 2003 in Preston, Lancashire, United Kingdom, is a leading supplier of high-quality hose, hose fittings, and industrial couplings, with a strong focus on Polypropylene Camlock Couplings. With over 70 years of combined expertise from its technical sales team, the company has built a robust reputation for delivering reliable fluid transfer solutions across industries such as agriculture, chemical, petrochemical, fire protection, and food processing. Intrico’s extensive experience in the UK, European, Middle Eastern, and American markets ensures the supply of durable and versatile Polypropylene Camlock Couplings, which are celebrated for their chemical resistance and suitability for multipurpose applications like water pumps and nylon transferal pumps. The company has grown steadily, driven by its commitment to bespoke manufacturing, rapid delivery, and exceptional customer service, catering to clients ranging from sole traders to multinational corporations.
Intrico operates from a modern facility at Harrison’s Farm Estate, equipped with substantial stock holdings to support same-day shipping and the ability to fabricate custom Polypropylene Camlock Couplings and adapters. The factory’s advanced capabilities allow for the production of specialized fittings, including Polypropylene Camlock Couplings in sizes from ½” to 4”, adhering to MIL-C-27487F standards for interchangeability. Intrico’s ongoing investment in product development ensures its Polypropylene Camlock Couplings remain at the forefront of innovation, offering features like EPDM seals for enhanced durability in demanding environments. The company’s global reach and partnerships with world-leading suppliers like Avery Hardoll® and Mann-Tek further solidify its position as a trusted provider of Polypropylene Camlock Couplings.
主な製品:
Polypropylene CamLock couplings (1/2″ to 4″)
Aluminum, brass, and stainless steel CamLock fittings
PAR Group is a well-established UK-based manufacturer and supplier specializing in high-quality industrial components, with a strong focus on Polypropylene Camlock Couplings and related fluid transfer solutions. With over 40 years of production experience, PAR Group has built a reputation for delivering durable and reliable products tailored to industries such as agriculture, chemical processing, and manufacturing. The company’s development status reflects steady growth, driven by continuous investment in advanced manufacturing technologies and a commitment to meeting stringent industry standards.
PAR Group operates modern factories equipped with state-of-the-art machinery, enabling efficient production and customization of Polypropylene Camlock Couplings to meet diverse client specifications. Their facilities emphasize quality control and innovation, ensuring products like Polypropylene Camlock Couplings offer excellent chemical resistance and leak-proof connections for suction and delivery hoses. PAR Group’s current factory status underscores its capacity to handle large-scale orders while maintaining fast delivery and exceptional customer service.
Camthorne Industrial Supplies, established in 1978 and headquartered in Stoke-on-Trent, Staffordshire, United Kingdom, is a leading supplier of industrial products with over 47 years of production experience. The company has built a strong reputation for delivering high-quality Polypropylene Camlock Couplings and other industrial components to sectors including agriculture, chemical processing, water treatment, and food production. With a client-centric approach, Camthorne prioritizes innovation and reliability, ensuring its Polypropylene Camlock Couplings meet rigorous industry standards for quick-connect, leak-proof hose and pipework solutions.
The company’s development has been marked by steady growth, celebrating its 40th anniversary in 2018 and expanding its product range to include hoses, couplings, and engineering plastics. Its factory at Unit A, Cinderhill Industrial Estate, operates with modern equipment and adheres to strict quality controls, enabling efficient production of Polypropylene Camlock Couplings known for lightweight design, excellent chemical resistance, and durability. Camthorne’s commitment to same-day dispatch for orders placed before 2 PM underscores its operational efficiency and customer focus.
Camthorne’s Polypropylene Camlock Couplings are among its standout offerings, designed for seamless fluid transfer in demanding applications. The company’s expertise in bespoke parts and services, combined with its ability to supply a wide range of coupling types (A, C, DC, E, etc.), positions it as a trusted partner in industrial fluid management.
主な製品:
Polypropylene CamLock couplings (Type A, B, C, D, E, F, DC, DP)
Colglo Ltd., based in Deeside, North Wales, United Kingdom, is a well-established supplier and distributor of high-quality engineering products, with a strong focus on Polypropylene Camlock Couplings and related fluid transfer systems. With over decades of experience in the industry, Colglo has built a reputation for delivering reliable, industry-standard solutions for plumbing, heating, and engineering applications. The company’s production experience spans the supply of Polypropylene Camlock Couplings, known for their acid-resistant, 20% glass-reinforced construction, ensuring durability and compatibility with a wide range of fluids, including liquids, powders, and granules. Colglo’s Snaplock® brand of Camlock Couplings adheres to international standards (A-A-59326D, EN14420-7, and formerly MIL-C-27487), guaranteeing interchangeability and leakproof performance in low to medium-pressure applications.
The company has evolved into a major stockist, maintaining large inventories of Polypropylene Camlock Couplings, alongside other materials like stainless steel, aluminum, and brass. Its development trajectory reflects a commitment to quality assurance, as evidenced by its ENISO 9000 certification, and a customer-centric approach that emphasizes competitive pricing and efficient delivery. Colglo’s factory operations are supported by advanced inventory management and quality control processes, ensuring that Polypropylene Camlock Couplings and other fittings meet stringent industry requirements. The company’s facilities stock a comprehensive range of sizes (½” to 6”) and configurations, catering to agriculture, manufacturing, and chemical industries for safe and efficient fluid transfer.
主な製品:
Snaplock polypropylene CamLock couplings (1/2″ to 4″)
アルファゴマグループ, founded in 1956 by Felice Gennasio in Vimercate, Italy, is a global leader in hydraulic and industrial fluid handling systems, renowned for its expertise in manufacturing high-quality Polypropylene Camlock Couplings and other fluid transfer solutions. With over six decades of production experience, Alfagomma has evolved from a general trading company into the world’s largest independent manufacturer of hoses and fittings, emphasizing research and development (R&D) to deliver innovative, customized solutions. The company’s commitment to quality is evident in its adherence to ISO 9001 and ISO 14001 standards, ensuring that its Polypropylene Camlock Couplings meet stringent international norms for safety and performance.
Alfagomma’s development has been marked by strategic expansions, including new plants in Bellusco, Teramo, Cosenza, and Mangone, Italy, as well as international facilities in Malaysia and China, enhancing its capacity to produce Polypropylene Camlock Couplings and other products. Its acquisition of Dunlop Hiflex and the Ortona plant in 2021 further strengthened its market presence and production capabilities. Currently, Alfagomma operates 23 plants worldwide, with a robust distribution network spanning over 100 countries, supporting industries such as oil and gas, agriculture, and construction with reliable Polypropylene Camlock Couplings. The company’s factories are equipped with cutting-edge technology, ensuring total traceability and high corrosion resistance, as seen in its patented ALFAGOMMA Top Coat (ATC) for fittings compatible with Polypropylene Camlock Couplings. Alfagomma’s focus on sustainability and innovation positions it as a trusted partner for OEMs and end-users seeking durable, efficient fluid handling solutions.
Elaflex Hiby GmbH & Co. KG, headquartered in Hamburg, Germany, is a globally recognized leader in refueling equipment and safe connection solutions for the transfer of dangerous goods and sensitive fluids. Established in 1923, the family-owned company boasts over a century of production experience, evolving from a technical supplier for shipyard needs into a premier specialist in engineered refueling technology. With a strong emphasis on quality, safety, and innovation, Elaflex Hiby designs and manufactures a comprehensive range of hoses, fittings, couplings, expansion joints, and nozzles, including their renowned Polypropylene CamLock Couplings. The company operates through four key sales divisions: Hoses and Couplings (SAT), Rubber Expansion Joints (ERV), Petrol Station Equipment (EHT), and Aircraft Refueling, ensuring specialized expertise across diverse industries.
Elaflex Hiby’s development has been marked by consistent growth and strategic expansion. The 2020 merger of ELAFLEX – Gummi Ehlers GmbH and ELAFLEX HIBY Tanktechnik GmbH & Co. KG unified its operations under a single brand, enhancing its global market presence. The company maintains state-of-the-art production facilities in Hamburg and Plettenberg, Germany, with additional hose and component manufacturing through trusted partners like ContiTech Fluid in Korbach and MannTek in Sweden. Its commitment to sustainability and innovation is evident in its focus on alternative fuels and advanced materials, such as polypropylene for CamLock Couplings, which ensure durability and compliance with stringent industry standards like EN 14420-7.
トレルボルグ・インダストリアルソリューションズ, headquartered in Trelleborg, Sweden, is a global leader in engineered polymer solutions, specializing in the design and manufacture of high-performance fluid handling products, including Polypropylene CamLock Couplings. Founded in 1905 as Trelleborgs Gummifabriks AB, the company has over a century of production experience, initially focusing on rubber products like bicycle tires and evolving into a key player in polymer-based industrial applications. With a workforce of approximately 15,646 (2023) and annual revenues of SEK 34 billion, Trelleborg operates in about 50 countries, with a strong focus on innovation and sustainability.
Its development status reflects a strategic shift towards specialized industrial solutions since 1999, particularly in fluid transfer systems, with Polypropylene CamLock Couplings being a cornerstone of its offerings. The company’s factories, including advanced facilities in Sweden and globally, are equipped for high-quality production of couplings, hoses, and sealing systems, meeting rigorous industry standards like MIL C-27487. Trelleborg’s coupling technical center drives innovation, developing solutions like the Universal Trelleborg Shank (UTS) for versatile hose assemblies. Its commitment to exceeding customer expectations ensures reliable, durable Polypropylene CamLock Couplings for industries such as oil and gas, mining, and construction.
Semperit AG Holding, headquartered in Vienna, Austria, is a globally recognized leader in the development, production, and marketing of specialized polymer products, with a history dating back to 1824. With over 200 years of production experience, the company has established itself as a pioneer in the rubber and plastics industry, particularly in the manufacturing of high-quality polypropylene CamLock couplings and other polymer-based components. Semperit operates in the industrial and medical sectors, focusing on innovative solutions for industries such as agriculture, construction, manufacturing, and bulk transportation. The company employs approximately 4,200 people worldwide, with 15 manufacturing facilities across Europe, Asia, and the Americas, and a global research and development center in Wimpassing, Lower Austria.
Semperit’s development has been marked by strategic expansions and acquisitions, including the 2023 acquisition of the Rico Group, which enhanced its capabilities in liquid silicone rubber (LSR) and high-end mold-making, strengthening its position in the polypropylene CamLock couplings market. Despite challenging market conditions, Semperit reported a 21.1% increase in EBITDA to EUR 84.9 million in 2024, achieving a profit of EUR 11.5 million compared to a loss the previous year. However, the company anticipates a 50% EBITDA decline in Q1 2025 due to a difficult market environment. Semperit’s commitment to innovation, sustainability, and Industry 4.0 solutions ensures its continued leadership in producing durable and efficient polypropylene CamLock couplings and other polymer products.
Hozelock Ltd., founded in 1959 by Sydney Codling in Haddenham, United Kingdom, is a leading global garden equipment manufacturer renowned for its innovative contributions to fluid transfer systems, including Polypropylene CamLock Couplings. Initially established to produce the world’s first plastic hose connector, the Hoze-Lock, the company has amassed over 65 years of production experience in designing and manufacturing high-quality gardening and industrial solutions. Headquartered in Birmingham, UK, Hozelock operates as part of the Hozelock Group, which includes the retail gardening brand Hozelock and the B2B industrial hose brand Tricoflex. The company has evolved through strategic acquisitions, such as Tricoflex and Associated Sprayers PLC, and ownership changes, including a buyout by CVC Capital Partners in 1990 and acquisition by Exel Industries in 2012. Hozelock’s development reflects a commitment to sustainability, with over 80% of its products manufactured in its state-of-the-art factories in Birmingham, UK, and Villefranche-sur-Saône, France, while the remaining production occurs in facilities in Malaysia, Taiwan, and China.
These modern factories employ advanced injection molding and quality control processes, adhering to ISO 9002 standards, to produce durable and efficient products like Polypropylene CamLock Couplings, which are widely used for quick-connect fluid transfer in agricultural, industrial, and chemical applications. Despite its global reach, exporting to over 60 countries, Hozelock maintains a strong focus on European manufacturing to reduce its carbon footprint. The company’s current status is robust, with awards such as the 2009 Manufacturing Excellence Award for Logistics and Resource Efficiency and a reputation for reliable, user-friendly products. While Hozelock excels in watering systems and hose connectors, its Polypropylene CamLock Couplings stand out for their chemical resistance, lightweight design, and compatibility with various fluids, making them a cornerstone of its industrial offerings.
ProCamlock, established in 2015, is a leading manufacturer of high-quality camlock couplings, with a strong emphasis on polypropylene camlock couplings, based in Quzhou City, Zhejiang Province, China. With a decade of production experience, the company has built a robust reputation for delivering durable, chemical-resistant fluid handling solutions tailored to industries such as agriculture, chemical processing, and water treatment. Operating from a state-of-the-art 33,000-square-meter facility in Changshan Industrial Park, ProCamlock employs over 300 skilled professionals and leverages advanced technologies like precision casting and CNC machining to ensure superior product quality. Certified under ISO 9001:2015, the company maintains stringent quality control, offering over 10,000 camlock models, including polypropylene camlock couplings, ready for immediate shipment. ProCamlock’s development trajectory reflects steady growth, driven by innovation, customization capabilities, and 24/7 customer support, positioning it as a trusted global supplier. Its polypropylene camlock couplings are particularly valued for their lightweight design, excellent corrosion resistance, and compatibility with aggressive chemicals, making them ideal for diverse industrial applications.
The European market for polypropylene CamLock couplings in 2025 is thriving, driven by the demand for reliable, chemical-resistant, and lightweight fluid handling solutions. The top 10 manufacturers listed above, from Tubes International in Poland to Hozelock in the UK, offer a diverse range of high-quality products tailored to industries like agriculture, chemical processing, and water management. Each company brings unique strengths, from advanced manufacturing facilities to global distribution networks, ensuring businesses can find the right partner for their needs. For those seeking a trusted supplier with cutting-edge technology and a commitment to quality, プロカムロック stands out as an excellent choice. Visit ProCamlock’s official website to explore their extensive range of polypropylene CamLock couplings and start your partnership today!
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