Throttle Valve PP

Throttle Valve
Throttle Valve

PJN

Inquiry
Fluid medium: Air, water, others
Max. operating pressure: 1 MPa (at 0~20°C)
  • PP (Polypropylene) is applied for the body material to adapt to clean environment
  • Easy to check sanitary condition
    Clear (semitransparent) color used for the resin body makes it possible to check visually the fluid (liquid) inside.
  • All parts are oil-free specification, which responds to a wide variety of request in various industries
    Metal parts are made of SUS304 and EPDM is used for seal material.
  • It is compatible with special specifications
    HNBR is used for seal material. FKM/HNBR specification is also available as option.
  • Two types of package are available
    Standard package and Clean-room package that items are washed by clean air, then packed in ISO class 6 equivalent cleanroom are available.
  • The screw specification can be chosen from Sealock treatment and no-Sealock treatment depending on applications
    Depending on customer's request, Sealock treat or Seal tape specification is available.
  • Achieved downsizing by renewed design
    Sealing rubber material: HNBR is newly added.
    Inch size: ø1/4, ø3/8, ø1/2 are newly added.

Fluid medium Air, water *1, other *1
Max. operating pressure 1.0 MPa (at 0~20°C)*2
Max. vacuum -100 kpa
Operating temp. range -5~+150℃ (no freezing)
Note Warning
*1. Make sure to follow the instructions below when the fluid medium is water or other liquid.
Surge pressure must be controlled lower than max. operating pressure when using water or liquid as a fluid medium.
Tap water in Japan free from foreign substances or contamination can be used. Carry out the evaluation under an actual operating condition for using other kind of water.
Be sure to place Insert Ring (WR) into the tube edge when using water or liquid as a fluid medium.
The specification above may not be applied, depending on the kind of chemicals or mixed gases used as a fluid medium. Make sure to use PISCO products after verifying their suitability on the user side.
Warning
*2. If operating temp. exceeds 20℃, refer to the following chart "Relation of Operating Temp. & Max. Operating Pressure"
SFT/SET Fluororesin tube
Fluid medium: Air, water (condition), chemicals, etc(condition)
Max. operating pressure: SFT:2.4 MPa, SET: 2.7 MPa
 
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