GEMÜ Valves

As an automation module, the GEMÜ 12A0 electrical position indicator is compatible with all pneumatically-operated process valves with linear actuator of the new platform generation, regardless of actuator size and control function. Simple commissioning thanks to self-initialisation and position detection using contactless and wear-free Hall sensors

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

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

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

GEMÜ 652 pulsation damper is made for liquid and gas systems in sterile environments to absorb pressure surges and protect components like filters, sensors, and pipes. Designed for in-line installation, it does not shut off flow and is compact for use where space is limited. Available in a range of body and diaphragm materials and designs

Butterfly valve with moulded PFA or PTFE body liner. Suited to chemical or corrosive applications. Specially designed shaft seal to prevent atmospheric leaks. DN40 to DN900. PN3/10/16 bar. Temperatures up to 200°C

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

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

With a smart app operating system, the GEMÜ 1441 cPos-X is an intelligent, digital electro-pneumatic positioner in two-wire technology used to control pneumatically-operated process valves. The two-wire technology offers advantages when it comes to simplified wiring. The field device’s power is supplied via signal source and requires no further

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 655 2/2-way diaphragm valve has a metal handwheel and is manually operated. The valve body has a full bore design: high mechanical stability; high flow rate due to straight through flow; can be retrofitted with a pneumatic actuator; non-rising, robust metal handwheel; thrust-bearing handwheel for larger diameters; body available with hard

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

New generation GEMÜ rubber lined butterfly valves are manufactured in-house, giving GEMÜ full control over production processes that are critical to quality. Manufacturing in-house, also allows greater flexibility in delivery times to meet project timescales. GEMÜ R480 Victoria series rubber lined butterfly valves are compatible with GEMÜ CONEXO