Pneumatically operated valves

The M-Block plastic multi-port valve block combines several valves and pipe sections in one compact unit. It can perform various functions for complex tasks in plant engineering while offering a host of benefits. Compared to conventional designs, the block solution has a smaller footprint as it requires a smaller number of pipework/fittings and connection points

Pneumatically-operated 2/2-way globe valve with proven GEMÜ globe valve sealing principle and innovative modular linear actuator. Available in angle seat and straight seat versions. Visual indicator and sight glass as standard available. Simple assembly of automation and drive modules thanks to standardised interface. The anti-rotation lock in the

The pneumatically actuated GEMÜ D40 and D41 diaphragm valves are designed for use in aseptic manufacturing processes. The sealing concept of the valves is based on the newly developed GEMÜ diaphragm, which also hermetically separates the actuator from the medium. GEMÜ D40 is mounted using four collar nuts, while the GEMÜ D41 valve type equipped

GEMÜ R481 Victoria is a soft-seated metal butterfly valve with a metal actuator, designed for pneumatic operation in flow control applications. Made from SG iron with epoxy coating, it supports wafer, lug and U-section body types, and suits a wide range of pipe standards and sizes from DN 25 to 600. Suitable for use with various liner and disc

For valve designs in biogas plants and for upgrading biomethane and CO2, GEMÜ offers technically-advanced solutions tailored to each process step. Advanced valve solutions for biomethane upgrading, including globe, butterfly, diaphragm and ball valves. Comprehensive systems for seamless integration in the gasification process

Pneumatically-actuated tank bottom valve designed for sterile applications. The sealing principle of the valve is based on the GEMÜ PD sealing technology, which hermetically separates the actuator from the medium. All actuator parts (except the sealing and design elements) are made from stainless steel. Solutions can be adapted to the application

Butterfly Valve 565 controls fluid in water and water treatment systems. Made from corrosion-resistant plastics, it is lightweight, suitable for both wafer and lug-style installations, and matches the installation length of metal valves. Designed for easy handling, low maintenance and high durability, it supports a range of water applications

The GEMÜ SU60 SUMONDO is a single-use diaphragm valve designed for use in pharmaceutical, biotechnology and medical applications. The valve features an internally welded diaphragm and hermetic sealing between the valve body and the actuator. For installation, the single-use diaphragm valve body is secured on the pneumatic stainless steel actuator

GEMÜ SU40 SUMONDO single-use diaphragm valve uses a pneumatically-operated stainless steel actuator joined to a media-wetted valve body and welded sealing diaphragm. Designed for easy replacement of the wetted unit while the actuator remains in place, it supports hygienic applications and is autoclavable

The GEMÜ 650 2/2-way diaphragm valve has a stainless steel piston actuator and is pneumatically operated. The valve is designed for use in a sterile environment. All metallic actuator components are made of stainless steel. The compression springs of diaphragm sizes 80 and 100 are made of epoxy coated spring steel. Normally closed (NC), Normally

The GEMÜ C60 CleanStar® ultra pure 2/2-way diaphragm valve has a plastic piston actuator and is pneumatically-operated. A stroke limiter (not with actuator size 4) and an optical position indicator are integrated as standard. All media-wetted parts are made of PFA or PTFE. This high-purity version of the CleanStar® series complies with the

The GEMÜ B44 3-piece 2/2-way metal ball valve is pneumatically operated. The 1.4435 stainless steel alloy material composition used for the ball valve body (compliant with 316L) with a low delta ferrite proportion of <3% is particularly suited to applications in the supply sector for the pharmaceutical, foodstuffs processing and biotechnology

The GEMÜ P600S valve block made from stainless steel comprises one or more diaphragm valve seats. The individual modules can be combined together in any order. They are equipped with the pneumatically-operated GEMÜ 9650 actuator: combination of several valves and pipe sections in one compact unit; combining several functions in one block: control

The GEMÜ R480 Victoria soft seated metal butterfly valve is equipped with a bare shaft with top flange in accordance with EN ISO 5211. The butterfly valve is available in nominal sizes DN 50 to 300 and in standardised installation lengths ISO 5752/20 | EN 558-1/20 | API 609 category A (DIN 3202 K1) in wafer and lug body versions

The GEMÜ 567 BioStar is a diaphragm globe control value designed for precision flow and dosing in aseptic applications, including biotechnology, food, beverage and pharmaceuticals industries. Typical uses include the control of sterile steam and air, feed and discharge control in bioreactors, and dosing of liquids and gases

Blackhall titanium and exotic alloy gate valves Series 4100 are designed for marine applications. They feature an outside-screw rising stem, a non-rising handwheel, a bolted bonnet, a bolted gland and a solid wedge. Technical data Flanges to ANSI B 16.5 and BS 1560 raised face. Valve design and shell wall thickness in accordance to ANSI B. 16.34

Blackhall titanium and exotic alloy globe valves Series 4200 are designed for marine applications. They feature an outside-screw rising stem, a rising handwheel, a bolted bonnet and a bolted gland. Technical data Flanges to ANSI B 16.5 and BS 1560 raised face. Valve design and shell wall thickness in accordance to ANSI B. 16.34. Face to face in