GEMU 650TLManually operated diaphragm valve Features • Fail safe function (closed) • Proximity switches can be fitted for recording the valve position • CIP/SIP capable • Closing stroke limiter (MG 8) • Opening and closing stroke limiter (MG 10 + 25) Diaphragm valve GEMU 650TL is a manually operated diaphragm valve with a pneumatic fail safe function. The valve can only be operated manually (opened/closed) if the actuator is supplied with compressed air. If this supply is interrupted, the valve closes due to the force of the spring and can no longer be opened manually. • Body configurations: i-body l Multi-port body l Straight through body l T body l Tank valve body l Welding configuration • Connection types: Clamp l Flange l Spigot l thread • Connection standards : ANSI l ASME l BS l DIN l EN l ISO l JIS l SMS • Body materials: (316L), forging material l 1.4435 (316L), block material l 1.4435 (BN2), block material l 1.4435 (BN2), forged material l 1.4435, investment casting material l 1.4539 (904L), forged material • Diaphragm materials: EPDM l PTFE/EPDM • Conformities: 3A l CRN l EAC l FDA l Oxygen l Reg. (EU) No. 10/2011 l Regulation (EC) No. 1935/2004 l Regulation (EC) No. 2023/2006 l TA Luft (German Clean Air Act) l USP Technical data depends on the respective configuration further information webcode: GW-650TL

Product description

Product description GEMÜ CONEXO The interaction of valve components that are equipped with RFID chips and an associated IT infrastructure actively increase process reliability. Thanks to serialization, every valve and every relevant valve component such as the body, actuator or diaphragm, and even automation components, can be clearly traced and read using the CONEXO pen RFID reader. The CONEXO app, which can be installed on mobile devices, not only facilitates and improves the "installation qualification" process, but also makes the maintenance process much more transparent and easier to document....

1) Surface finishes of customized valve bodies may be limited in special cases. 2) Or any other finishing method that meets the Ra value (acc. to ASME BPE). 3) The smallest possible Ra finish for pipe connections with an internal pipe diameter < 6 mm is 0.38 |jm. 4) When using these surfaces, the bodies are marked according to the specifications of ASME BPE. The surfaces are only available for valve bodies which are made of materials (e.g. GEMU material codes 40, 41, F4, 44)) and use connections (e.g. GEMU connection codes 59, 80, 88) according to ASME BPE. 5) Not possible for GEMU connection...

MG = diaphragm size X = Standard 1) Connection type Code 0: Spigot DIN Code 16: Spigot DIN EN 10357 series B (2014 edition; formerly DIN 11850 series 1) Code 17: Spigot EN 10357 series A/DIN 11866 series A, formerly DIN 11850 series 2 Code 18: Spigot DIN 11850 series 3 Code 35: Spigot JIS-G 3447 Code 36: Spigot JIS-G 3459 schedule 10s Code 55: Spigot BS 4825, Part 1 Code 59: Spigot ASME BPE/DIN EN 10357 series C (from 2022 issue)/DIN 11866 series C Code 60: Spigot ISO 1127/DIN EN 10357 series C (2014 issue)/DIN 11866 series B Code 63: Spigot ANSI/ASME B36.19M schedule 10s Code 64: Spigot ANSI/ASME...

MG = diaphragm size X = Standard W = welded assembly Code 8: Flange EN 1092, PN 16, form B, face-to-face dimension FTF EN 558 series 1, ISO 5752, basic series 1, length only for body configuration D Code 38: Flange ANSI Class 150 RF, face-to-face dimension FTF MSS SP-88, length only for body configuration D Code 39: Flange ANSI Class 125/150 RF, face-to-face dimension FTF EN 558 series 1, ISO 5752, basic series 1, length only for body configuration D 2) Valve body material Code 40: 1.4435 (F316L), forged body Code 42: 1.4435 (bN2), forged body, A Fe < 0.5% Code C3: 1.4435, investment casting

MG DN Connection type code 1) Code 54: PTFE/EPDM one-piece Code 5M: PTFE/EPDM two-piece

Order data

Order data

Order data

Technical data Technical data Technical data Medium Working medium: Control medium: Media temperature: Sterilization temperature: EPDM (code 3A/13) EPDM (code 17) EPDM (code 19) PTFE/EPDM (code 54) PTFE/EPDM (code 5M) Corrosive, inert, gaseous and liquid media which have no negative impact on the physical and chemical properties of the body and diaphragm material. Inert gases For special function S: 0 — 60 °C max. 150 °C, max. 60 min per cycle max. 150 °C, max. 180 min per cycle max. 150 °C, max. 180 min per cycle max. 150 °C, constant temperature per cycle max. 150 °C, constant temperature per...

Technical data Control pressure: Control function 1 Product conformity Pressure Equipment Directive: Machinery Directive: TA Luft (German Clean Air Act): Mechanical data Installation position: Regulation (EC) No. 1935/2004 Regulation (EC) No. 10/2011 Regulation (EC) No. 2023/2006 USP Class VI CRN * depending on version and/or operating parameters BAM compliant, the product is suitable for application with oxygen (special version code S) The product complies with the equivalence requirements of section 5.2.6.4 of the German Clean Air Act (TA Luft / VDI 2440 according to section 3.3.1.3) The product...

control air connector and connections positioned in-line with flow direction Actuator version 0RL control air connector positioned 90° offset to flow direction, connections for proximity switches positioned in-line with flow direction Actuator version 0LL control air connector and connections for proximity switches positioned 90° offset to flow direction Actuator version

Actuator version 1TL, 1HL control air connector and connections for proximity switches positioned in-line with flow direction Actuator version 1RL, 1SL control air connector positioned 90° offset to flow direction, connections for proximity switches positioned in-line with flow direction Actuator version 1LL,1ML control air connector and connections for proximity switches positioned 90° offset to flow direction Actuator version