SS316L Pneumatic Diaphragm Valve NC. Type 1/4

Pneumatic Diaphragm Valve NC. Type 1/4 SS316L

FETURE: 

◎Prot: 1/4", 3/8"
◎Cv: 0.27
◎Maximum working pressure: 10 bar (150 psig)
◎Pneumatic actuator working pressure: 4.2~6.2 bar (60~90 psig)
◎Operating temperature: 
   PCTFE：-23~65℃（-10~150℉）
   PFA：-23~150℃（-10~302℉）

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Product Details

Product Tags

Port Size	1/4", 1/2",3/8"
Flow Coefficient (Cv)	1/2" Cv 0.7; 1/4" Cv 0.3; 3/8" Cv 0.65
Diaphragm	Elgiloy
Body Material	SS 316L/SS 316L VIM-VAR/SEMI F20 UHP
Valve Seat	PCTFE:-10~80°C/14~176F PL: -10~150°C/ 14~302*F
Max. Pressure	300psi
Leakage Rate (Ammonia)	Internal: s1x10-9 atm.cc/Sec He External : s1x10-9 atm.cc/Sec He
Cleaning	Continuous monitoring with deionized water, using an ultrasonic cleaning system for ultra-high purity cleaning
Assembly Environment	In ISO Class 6 or 5 / GB1000 Class or 100 Class dleanroom
Packaging Material	Vacuum packaging in PE clean bags