Check Valve PP is applicable to water (Fluid).
PP (Polypropylene) is applied for the body material to adapt to clean environment.
Model type: Union Straight
Weight: 33.0g
Shipping unit: 1pc.
Resin: PP
Metal: SUS304
Seal Rubber: FKM
Port size
Tube dia.: φ1/2"
Specifications
Fluid medium: Air, Water, Others such as chemicals(Conditional*1)
Max. operating pressure: 1.0MPa(at0～20℃)*2
Max. vacuum: -100kPa
Min. opening pressure(*): 5kPa(at25℃)
Min. opening differential pressure: 0.01MPa
Operating temp. range: 0～80℃ (No freezing)
Advantages
Check Valve PP is applicable to water (Fluid).
PP (Polypropylene) is applied for the body material to adapt to clean environment.
Clear (semitransparent) color used for the resin body makes it possible to check visually the fluid (liquid) inside.
Easy to check sanitary condition.
Best suitable for the applications in which no "copper alloy", "low level ozone resistance" and "non-grease" specifications are required.
SUS304 is used for the metal parts. FKM is used for valve packing. EPDM is used for elastic sleeve (FKM and NBR are optional).
Min. opening pressure is lower from 10kPa to 5kPa.
Possible to assure the flow rate even with low-pressure that did not work with conventional products.
Less noise generation compared to the conventional type.
No spring incorporated.
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