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Gate Valves for Exhaust System(Penduroll Valve)

Standard specification is "back pressure valve" that valve receives force in opposite direction to the sealing direction
V TEX offers three line-ups of Pendulum Valves for exhaust system
 
IPV   3PV   APC
IPV
OPEN-CLOSE
Available Size:160A〜500A
 
3PV
Gate holds mean position in addition to open/close position for conductance adjustment
Available Size:160A〜500A
 
APC
Pressure Control Valve that enables to zero-conductance adjustment
Available Size:160A〜350A
 
 
  Feature  
■IPV, 3PV, and APC type
Confirmed one-action operation
Simple and minimum BOM configuration enables compact and space-saving product
Standard specification is high-robustness and maintenance-free product with 500,000 cycles life time
Standard gate seal elastomer is O-ring, which enables lifetime cost-saving
Gate is removable by removing only one bolt
 
■APC Controller
Adopted Leaning feature that calculates the best parameter for chamber volume
High-speed control enables accurate pressure control and position control
Connects to maximum of 2 pressure sensors
Zero conductance is enabled in combination with APC Penduroll valves
 
RS232C + analog TTL model   RS232C model
RS232C + analog TTL model   RS232C model
 
 
The main common specifications(standard)
 IPV3PVAPC
Bore 160〜500A 160〜500A 160〜350A
Helium Leak Rate
(with FKM sealing elastomer)
Gate:
1.3×10-^10[Pa・m^3/s]
Body:
4.0×10-^10[Pa・m^3/s]
Gate:
1.3×10-^10[Pa・m^3/s]
Body:
4.0×10-^10[Pa・m^3/s]
Gate:
1.3×10-^10[Pa・m^3/s]
Body:
4.0×10-^10[Pa・m^3/s]
Operating Temperature 90℃(Actuator:60℃) 90℃(Actuator:60℃) 90℃(Actuator:60℃)
Operating Pressure 0.5MPa 0.5MPa
Warranty Period 12 month 12 month 12 month
Cycle Life Time

Open-Close:500,000 times
※150,000times only 400A

※100,000times only 500A

 (Option:300,000times) 

Open-Close:500,000 times
※150,000times only 400A

※100,000times only 500A

 (Option:300,000times) 

Open-Close:200,000 times
※Open- ControlPosition:1,000,000ties
 
 
RFQ for HV and UHV Gate Valves  
 
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