Pneumatic Poppet Valves

Copper Sealed Pneumatic Poppet Valves

Specifications

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Pneumatic Tee

SPECIFICATIONS
Port ODs: 3/8 to 4 inches

Materials: 
   Body: Electropolished 304 stainless steel
   Bellows: Welded AM-350 stainless steel
   Bonnet seal: Copper or Viton
   Poppet seal: Viton
      Other O-ring compounds available

Actuation: Normally closed
   3/8 to 2 inch ODs: Air-to-open, spring-to-close
   2-1/2 to 4 inch ODs: Air-to-open, air-to-close
Operating Pressure: 60 to 80 psig
Differential Pressure: Maximum 20 psia across valve seat
Maximum temperature with Viton seals: 
   Sustained: <= 150°C
   Intermittent: <= 204°C
Vacuum range: 
   Viton bonnet seal: >= 1 x 10-9 Torr - High Vacuum
   Copper bonnet seal: >= 1 x 10-9 Torr - UHV
Options: Fittings, O-rings, air solenoids, micro-switches and actuators
Thermal: Heater jackets and controllers available for all valves.

Additional Information

MODEL NUMBER PORT OD DESCRIPTION A B C D
CSVP-038 3/8 No flanges 1.50 3.75 5.77 2.73
CSVP-0382-CF 3/8 Rotatable 1.33 CF 1.60 3.85 5.82 2.73
CSVP-050 1/2 No flanges 1.50 3.75 5.77 2.73
CSVP-0502-CF 1/2 Rotatable 1.33 CF 1.60 3.85 5.82 2.73
CSVP-075 3/4 No flanges 2.00 4.25 6.26 2.73
CSVP-0752-CF 3/4 Rotatable 1.33 CF 2.50 4.75 6.76 2.73
CSVP-100 1 No flanges 1.88 4.00 6.02 2.73
CSVP-1002-CF 1 Rotatable 2.12 CF 2.05 4.17 6.19 2.73
CSVP-150 11/2 No flanges 2.25 4.98 7.56 3.25
CSVP-1502-CF 11/2 Rotatable 2.75 CF 2.46 5.19 7.77 3.25
CSVP-200 2 No flanges 3.25 6.62 11.23 4.05
CSVP-2002-CF 2 Rotatable 3.38 CF 3.48 6.85 11.45 4.05
CSVP-250 21/2 No flanges 3.00 7.18 10.10 4.61
CSVP-2502-CF 21/2 Rotatable 4.50 CF 3.38 7.56 10.48 4.61
CSVP-300 3 No flanges 3.25 7.62 11.00 5.62
CSVP-3002-CF 3 Rotatable 4.62 CF 3.53 7.90 11.28 5.62
CSVP-400 4 No flanges 4.22 9.55 14.99 6.73
CSVP-4002-CF 4 Rotatable 6.00 CF 4.66 9.99 15.43 6.73

Pneumatic Angle In-line

SPECIFICATIONS
Port ODs: 3/8 to 4 inches

Materials: 
   Body: Electropolished 304 stainless steel
   Bellows: Welded AM-350 stainless steel
   Bonnet seal: Copper or Viton
   Poppet seal: Viton
      Other O-ring compounds available

Actuation: Normally closed
   3/8 to 2 inch ODs: Air-to-open, spring-to-close
   2-1/2 to 4 inch ODs: Air-to-open, air-to-close
Operating Pressure: 60 to 80 psig
Differential Pressure: Maximum 20 psia across valve seat
Maximum temperature with Viton seals: 
   Sustained: <= 150°C
   Intermittent: <= 204°C
Vacuum range: 
   Viton bonnet seal: >= 1 x 10-9 Torr - High Vacuum
   Copper bonnet seal: >= 1 x 10-9 Torr - UHV
Options: Fittings, O-rings, air solenoids, micro-switches and actuators
Thermal: Heater jackets and controllers available for all valves.

Additional Information

MODEL NUMBER PORT OD DESCRIPTION A B C
CAIVP-075 3/4 No flanges 3.70 4.32 2.73
CAIVP-0752-CF 3/4 Rotatable 1.33 CF 4.70 4.32 2.73
CAIVP-100 1 No flanges 3.90 4.27 2.73
CAIVP-1002-CF 1 Rotatable 2.12 CF 4.48 4.27 2.73
CAIVP-150 1-1/2 No flanges 4.82 5.69 3.25
CAIVP-1502-CF 1-1/2 Rotatable 2.75 CF 5.24 5.69 3.25
CAIVP-200 2 No flanges 6.70 7.94 4.05
CAIVP-2002-CF 2 Rotatable 3.38 CF 7.15 7.94 4.05
CAIVP-250 2-1/2 No flanges 7.75 7.64. 4.61
CAIVP-2502-CF 2-1/2 Rotatable 4.50 CF 8.50 7.64 4.61
CAIVP-300 3 No flanges 10.05 8.70 5.62
CAIVP-3002-CF 3 Rotatable 4.62 CF 10.61 8.70 5.62

Pneumatic Straight-through

SPECIFICATIONS
Port ODs: 3/8 to 4 inches

Materials: 
   Body: Electropolished 304 stainless steel
   Bellows: Welded AM-350 stainless steel
   Bonnet seal: Copper or Viton
   Poppet seal: Viton
      Other O-ring compounds available

Actuation: Normally closed
   3/8 to 2 inch ODs: Air-to-open, spring-to-close
   2-1/2 to 4 inch ODs: Air-to-open, air-to-close
Operating Pressure: 60 to 80 psig
Differential Pressure: Maximum 20 psia across valve seat
Maximum temperature with Viton seals: 
   Sustained: <= 150°C
   Intermittent: <= 204°C
Vacuum range: 
   Viton bonnet seal: >= 1 x 10-9 Torr - High Vacuum
   Copper bonnet seal: >= 1 x 10-9 Torr - UHV
Options: Fittings, O-rings, air solenoids, micro-switches and actuators
Thermal: Heater jackets and controllers available for all valves.

Additional Information

MODEL NUMBER PORT ID PORT OD DESCRIPTION A B C
CSTVP-075 0.65 3/4 No flanges 5.00 3.92 2.73
CSTVP-0752-CF 0.65 3/4 Rotatable 1.33 CF 6.00 3.92 2.73
CSTVP-150 1.38 1-1/2 No flanges 7.00 6.11 4.05
CSTVP-1502-CF 1.38 1-1/2 Rotatable 2.75 CF 7.42 6.11 4.05