1. Hydraulics - Pneumatics
  2. Valve
  3. Diaphragm valve
  4. GEMÜ Gebrüder Müller Apparatebau GmbH & Co. KG

Diaphragm valve 650TL

diaphragm valve
diaphragm valve
diaphragm valve
diaphragm valve
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manual, pneumatic
threaded, inox, PTFE, EPDM
Number of channels
Other characteristics
ISO, ANSI, DIN, automatic

Min.: 4 mm (0.157 in)

Max.: 25 mm (0.984 in)


Min.: 0 bar (0 psi)

Max.: 8 bar (116 psi)


Min.: -10 °C (14 °F)

Max.: 100 °C (212 °F)


Diaphragm valve GEMÜ 650TL is a manual tapping valve with automatic closing function which is pneumatically operated. The "keep-closed" override of manual operation is via a stainless steel handwheel. The valve can only be operated (opened / closed), if a control medium is applied to the actuator. When the control medium supply is switched off, the valve closes and can no longer be operated manually. - Hermetic separation between medium and operator - Ergonomic handwheel - Additional pneumatic actuator for closing from a central control system - CIP/SIP capable - Optional flow direction and installation position Body configurations: 2/2-way body | i-body | Multi-port body | T body | Tank valve body | Welding configuration Connection types: Clamp | Flange | Spigot | Threaded connection Connection standards: ANSI | ASME | BS | DIN | EN | ISO | JIS | SMS Body materials: 1.4435 (316L), block material | 1.4435 (316L), forged material | 1.4435 (BN2), block material | 1.4435 (BN2), forged material | 1.4435, investment casting material | 1.4539 (904L), forged material Diaphragm materials: EPDM | PTFE/EPDM Conformities*: CRN | EAC | FDA | Oxygen | Reg. (EU) No. 10/2011 | Regulation (EC) No. 1935/2004 | Regulation (EC) No. 2023/2006 | TA Luft (German Clean Air Act) | USP


*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.