Couplings

Clutch technology at a glance

Couplings are the heart of modern hose and pipe connections. 

Whether in industry, agriculture, tank technology or chemical process engineering, coupling systems establish a secure, fast and tight connection everywhere.

Our coupling types cover a particularly wide range of applications:

Camlock couplings

These lever arm couplings (also known as Kamlok) are available in polypropylene (glass fibre reinforced) as well as stainless steel, aluminium and brass, with seals made of EPDM, Viton or PTFE, silicone, NBR and CSM (also with FDA approval). They are available in various sizes (1/2" to 4") and serve as quick connectors for hoses and pipes, for example for IBC adapters with different threads (e.g. S60x6, S75x6, S100x8).

Storz couplings

As standard in firefighting (DIN 14301-14308), Storz couplings made of aluminium (forged and cast), brass and stainless steel are also indispensable in industry, water technology and the bulk goods sector.

FlatFace couplings

Dry-closing couplings made of steel, polypropylene or stainless steel, also available with pressure limiter. Sizes from 1/8" to 2" available, e.g. flat face coupling with sleeves for drip-free coupling.

TW couplings (tank truck couplings)

According to EN 14420-6 / DIN 28450 – the robust coupling solution made of stainless steel, brass or aluminium for loading and unloading tankers.

Garden hose couplings & plug-in systems

Ideal for irrigation, mobile applications or simple media connections.

Dry disconnect couplings (DDC)

TriClamp couplings

Especially for hygienic applications (e.g. food, chemicals), including adapters from Storz to TriClamp made of stainless steel.

Materials for the highest demands

Our couplings are available in a wide variety of materials and elastomer seals to meet specific requirements such as torsional elasticity or chemical resistance:

• PP (polypropylene): Lightweight, chemical-resistant, economical
• Brass: Robust and durable for water, oil and coolant
• Aluminium: Lightweight, stable and temperature-resistant
• Stainless steel (1.4408 / 1.4404): Hygienic , corrosion-resistant and acid-resistant
• PFA-coated versions: Specially designed for aggressive media or high temperatures

Our coupling systems are versatile:

• Chemical and process engineering

• Food & Beverage Industry

• Agriculture & Irrigation

• Firefighting technology & tank logistics

• Environmental technology & water management

• Industrial plants & mechanical engineering

Our torsionally flexible couplings offer reliable operation and high overload protection, especially in applications with shaft misalignment or varying forces.

Advantages of M+B coupling technology

• Quick and secure coupling without tools

• Wide range of materials for every medium

• Compatible with common standard systems (DIN / EN / ISO / MIL)

• Special solutions and accessories available

• Also available as rotatable, impact-resistant or specially coated safety couplings

Sustainability – Durable, resource-efficient & efficient

Sustainability is a key aspect in modern industry, including when selecting couplings for your applications. M+B Fluid couplings are characterised by their high quality, durability and robustness. By using first-class materials such as stainless steel, aluminium or chemical-resistant polypropylene, our coupling systems ensure a longer service life and thus reduce the need for frequent replacement and spare parts.

This results in less waste, conserves resources and minimises maintenance costs – a clear benefit for the environment and efficiency. In addition, many of our couplings are designed to be media-compatible, which prevents leaks or material losses and thus consistently reduces the environmental impact of escaping fluids.

With special coatings and sealing materials that are often recyclable or particularly durable, M+B Fluid focuses on sustainable product solutions that also meet the highest safety and quality standards.

Invest in a sustainable future with couplings from M+B Fluid for efficient processes, maximum operational reliability and responsible use of resources.