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Manual diaphragm valve/High clean diaphragm valve/Pneumatic Diaphragm Valve/u-type three-way diaphragm vale/Tank bottom diaphragm valve/pneumatic tank bottom diaphragm valve

Manual diaphragm valve
Operating Principles
 
●Diaphragm valves, manually or pneumatically operated, are specifically designed for hygienic and aseptic processes in the pharmaceutical industries.
●The valve is excellent for flow control as well as for open/close duties.
●The diaphragm provides body seal as well as seat seal. There are no paths to outside environment so it is suitable for aseptic processes.
● When valve is closed, a pressure pad which supports diaphragm move towards sealing face on body. When pressure plate moves, diaphragm flexes and is forced down onto seat area in the centre of body, thus it closes off flow path through body.
● The interrelationship of body is to prevent the compression of diaphragm.● The valve can be manually/pneumatically operated, and can be controlled by control tops and solenoid valves.
 
Technical Specifications
 
â—Ž Size: 1 *4, DN**-DN**0
â—Ž Pressure: *0bar (**5 PSI)
â—Ž Material: ASTM **6L, 1.***4,1.***5 NB2 Fe  0.5%
◎ Temperature: **0℃ + **0℃ (EPDM) *4 ℉ + **2 ℉ (+ **0 ℃ (SIP, *0) **4 ℉)
â—Ž Connection Type: Clamp, Weld, Thread, 3A BPE DIN SMS IDF ISO
â—Ž Body Structure: straight, tee, U-tee, tank bottom valve, multi-channel diaphragm
â—Ž Diaphragm Material: EPDM + PTFE (double layer) / EPDM / Silicon / FPM (Viton)
â—Ž Certificate: 3A*****2 / ***0, PED *7/*3 EC, FDA**7.***0

Pneumatic Diaphragm Valve
Operating Principles
 
●Diaphragm valves, manually or pneumatically operated, are specifically designed for hygienic and aseptic processes in the pharmaceutical industries.
●The valve is excellent for flow control as well as for open/close duties.
●The diaphragm provides body seal as well as seat seal. There are no paths to outside environment so it is suitable for aseptic processes.
● When valve is closed, a pressure pad which supports diaphragm to move towards sealing face on body. When pressure plate moves, diaphragm flexes and is forced down onto seat area in the centre of body, thus it closed off flow path through body.
● The interrelationship of body is to prevent the compression of diaphragm.
● The valve can be manually/pneumatically operated, and can be controlled by control tops and solenoid valves.
 
Technical Specifications
 
â—Ž Size: 1*4, DN**-DN**0
â—Ž Pressure: *0bar (**5 PSI)
â—Ž Material: ASTM **6L, 1.***4,1.***5 NB2 Fe 0.5%
◎ Temperature: **0℃ + **0℃ (EPDM) *4 ℉ + **2 ℉ (+ **0 ℃ (SIP, *0) **4 ℉)
â—Ž Connection: Clamp, Weld, Thread, 3A BPE DIN SMS IDF ISO
â—Ž Body Structure: straight, tee, U-tee, tank bottom valve, multi-channel diaphragm
â—Ž Diaphragm Material: EPDM + PTFE (double layer) / EPDM / Silicon / FPM (Viton)
â—Ž Certificate: 3A*****2 / ***0, PED *7/*3 EC, FDA**7.***0


u-type three-way diaphragm vale
Technical Specifications
 
â—Ž Size: **4, DN**-DN**0
â—Ž Pressure: *0bar (**5 PSI)
â—Ž Material: ASTM **6L, 1.***4,1.***5 NB2 Fe 0.5%
◎ Temperature: **0℃ + **0℃
â—Ž Connection: Clamp, Weld, Thread, 3A BPE DIN SMS IDF ISO
â—Ž Body Structure: U type tee + sampling valve; U-type links
â—Ž Diaphragm Material: EPDM + PTFE (double layer) / EPDM / Silicon / FPM (Viton)
â—Ž Certificate: 3A*****2 / ***0, PED *7/*3 EC, FDA**7.***0


Tank bottom diaphragm valve
Technical Specifications
 
Manual tank bottom diaphragm valve, is specially used for discharging medium from tanks,and no resort at the chamber.
â—Ž Size: **4, DN**-DN**0
â—Ž Pressure: *0bar (**5 PSI)
â—Ž Material: ASTM **6L, 1.***4,1.***5 NB2 Fe0.5%
◎ Temperature: **0℃ + **0℃
â—Ž Connection: Weld, Clamp, Thread, 3A BPE DIN SMS IDF ISO
â—Ž Body structure: U type tee + sampling valve; U-type links
â—Ž Diaphragm material: EPDM + PTFE (double layer) / EPDM / Silicon / FPM (Viton
â—Ž Certificate: 3A*****2 / ***0, PED *7/*3 EC, FDA**7.***0


pneumatic tank bottom diaphragm valve
Technical specifications
 
Pneumatic tank bottom diaphragm valve, is specially used for discharging medium from tanks,and no resort at the chamber.
â—† Size: **4, DN**-DN**0
◆ Highest Temperature: **0 to **0℃ (Depending on diaphragm) (Stainless steel actuator)
◆ Highest Temperature: **0 to **0℃ (Depending on diaphragm) (Plastic actuator)
â—† Maximum Pressure: Unidirectional (DELTA P = **0%)
Normally closed rubber 8bar, PTFE 6bar (option)
Normally closed rubber 6bar, PTFE 4.5bar (standard)
Normally open and double acting rubber 8bar, PTFE 6bar
â—† Facelift different actuatorscan meet higher pressure rating
â—† Forged Body: 1.***4 / **6L /1.***5 NB2
â—† Cast body: 1.***4 / **6L
â—† Connection: Weld, Clamp, Flange, Thread
â—† Body Structure: 2 channels, 3 channels, etc.
â—† Diaphragm Material: EPDM + PTFE (double layer) / EPDM / Silicon / FPM (Viton)
â—† Certificate: 3A*****2 / ***0, PED *7/*3 EC, FDA**7.***0