The GEMÜ 654 2/2-way diaphragm valve has a stainless steel operator housing and is manually operated. The valve has a stainless steel handwheel and is available as a design with a concealed bolt mounting (design D). An optical position indicator is integrated as standard.
- Handwheel design allows minimal heat sink
- CIP/SIP capable and autoclave-capable
- The service life of the diaphragm is increased to a maximum (by the optional seal adjuster)
- Stroke limiter available (optional)
- Connection: Clamp; Flange; Spigot; Threaded socket; Threaded spigot
- Actuator: Manual
- ATEX
- Explosion protection
- Body material: 1.4408, PFA lined; 1.4408, investment casting; 1.4435, forged body; 1.4435, investment casting
- Max. operating pressure: 10 bar
- Max. media temperature: 100 ° C
- Min. media temperature: -10 ° C
- Nominal sizes: DN 4; DN 6; DN 8 (1/4''); DN 10 (3/8''); DN 15 (1/2''); DN 20 (3/4''); DN 25 (1''); DN 32 (1 1/4''); DN 40 (1 1/2''); DN 50 (2''); DN 65 (2 1/2''); DN 80 (3''); DN 100 (4'')
Product video
Setting the closing and opening limit for GEMÜ 653/654
03:35 min
561 Views
Online since 27.04.2018

Product applications
Product news
27.04.2018
Longer service lives thanks to closing and opening limits
In two new videos, a service trainer from the GEMÜ training team explains the setting of closing and opening limits in diaphragm valves.Product news
31.03.2016