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  • Semi   >   Protection Gate Valve   
  • V60-D_Protection Gate Valve
* Please use the inquiry phone or bulletin board for various product inquiries.

Fitting Standard  ISO-K
Gate Size (mm) DN 160mm
Pressure Range 1.0xE-6 Pa to 1.2xE5 Pa(abs)
Helium Leak Rate External < 1.0xE-10 Pa*㎥/sec
Internal < 1.0xE-10 Pa*㎥/sec
Feed Through Actuator: O-Ring seal
Protection: O-Ring Seal
Pneumatic Actuator Type  Double Acting
Air Connection  OD Ø6 One-Touch
Air Pressure  0.5 MPa
(Tolerance level : 0.45 ~ 0.6 MPa)
Air Less Lock Open N/A
Close N/A
Life Cycles Mechanism 100,000
Bellows 100,000
O-Ring(Seal) 100,000
Lubrication 100,000
Temperature Valve Body ≤ 120°C
Gate(Seat) ≤ 120°C
Actuator ≤ 60°C
Lubrication Vacuum Inside  PFPE Grease
Mechanism  PFPE Grease
Materials Valve Body STS304
Gate(Seat)  AL6061,STS304
Bonnet STS304
Shaft(Stem) STS304
Mechanism(Cylinder)  AL6061,STS304
Bellows  N/A
Bellows End Piece  N/A
Valve Seal FKM
Pneumatic Seal FKM
Surface Treatment Valve Body Bead Blasting
Gate(Seat) Bare
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