Pneumatic diaphragm valve
Inside and outside of valve body can be sterilized under high temperature
Driving Way: Pneumatic, normally closed(1), normally open(2), and double direction(3)
Application: Pneumatic actuator D applied to one-pass body; Pneumatic actuator T applied to one-pass body and multipass body
Max. Pressure: 10bar (Diaphragm is EPDM or FPM),
6bar (Diaphragm is PTFE, one side shall be used))
Max. Temp.: 150 degree (Subject to application condition)
Control Pressure: 4-6 bar(control 1), 3-4 bar(control 2 and 3)
Diaphragm Material: EPDM, FPM, PTFE
Valve Body Material: Stainless steel 316L
Connection: Clamp, welding, flange, thread
Manufacturing Standard: GB, DIN, ISO, SMS
Flanged pneumatic diphragm valve
Technical Data |
Material |
Contact with the product components |
Investment casting316L(1.4409) |
Can provide material inspection report |
Materal no contact with the product components |
304(1.4301) |
Sealing material |
Standard |
EPDM+PTFE |
Adopt sealing material with all the seal material the FDA 117.2600 |
Option |
EPDM |
Pressure |
Pressure of work |
16 bar |
Control air pressure |
5-8 bar |
Temperature |
Working temperature |
EPDM(-40 ~+130 degree), EPDM+PTFE(-5~+160degree) |
Surface treatment |
Inside surface treatment |
Ra≥0.4-0.8μm |
|
Surface treatment |
Sand blasket |
|
Connection |
The diameter welding |
DIN11850-2,DIN11850-1,3A,SMS,ISO,IDF,BS,BPE.... |
Connection mode: |
weld, triclamp,flange,wled socket,screw etc |
Body mode |
Straight ,T type, U type, L type,Multi type can be chosen |
Optional driven |
Brainpower |
Pneumatic control |
Pleastic actuator and stainless steel actuator |
Manual handle mode |
ABS or stainless steel handle |