Huzhou Nickel Alloy Special Materials Co., Ltd.

NAI-LOK Stainless Steel Metal Face Seal Low Pressure Vacuum Manual Operated Diaphragm Valve Corrosion Resistance

1. Visible indicator handle

2. Compact designed body with minimal dead space

3. Excellent finish level of wetted areas with NAI-LOK’s own electro polish precess

4. Specification 316L SS material for ultra-pure,flammable,or toxic fluid lines in semiconductor manufacturing equipment and facilities.

5. Pneumatic actuating operation

6. All valves are helium leak tested.

Body Material:	316L Stainless Steel
Port Type:	Face seal female Face seal male Tube weld stub available
Size:	1/4 in.
Operating Pressure:	145psig (1Mpa)
Diaphragm	Nickel-cobalt alloy
Actuator Configuration	NO=Normal Open NC=Normal Close
Series	UDM Series

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