P5400 Control Valve

Direct-acting adjustable back-pressure control valve capable of holding up to 250 psig back pressure. When used with a pilot, the P5400 operates as a regulator for snap or throttling service, requiring only low signal pressure to actuate. Features easy maintenance with removable valve seat, ANSI Class VI shutoff, and NACE construction.

P5400
P5400
Applications:
  • Pilot-operated snap or throttle regulation
Features:
  • Direct-acting adjustable back-pressure valve
  • Easy, minimal maintenance with removable valve seat
  • ANSI Class VI shutoff seal
  • NACE construction
Specifications
Weight
44 lb
Case/Body
Ductile Iron
Port Size
2" NPT, 2" 150RF
Body Sizes
2" (10-250 PSIG back-pressure range)
Connection
NPT or 150RF
Connections
2" NPT female or 2" 150RF
Body Material
Ductile Iron
Trim Material
Stainless Steel
Application(s)
Adjustable back-pressure control up to 250 psig
Body Inlet Size
2" NPT
Diaphragm Material
Buna-N, Fluorocarbon, or HSN
Temperature Range(s)
Buna-N: -20° to 250°F (-29 to 121°C); Fluorocarbon: -15° to 400°F (-26 to 204°C); HSN: -20° to 300°F (-29° to 149°C)
Output Pressure Range
Back pressure up to 250 psig
Maximum Inlet Pressure
300 psig
Max Inlet Body Pressure
300 psig
Valve Plug/Orifice Material
Stainless Steel
Maximum Input/Supply Pressure
300 psig
Maximum Supply Pressure (psi)
300
Body, Bonnet, Diaphragm Material
Ductile Iron
P5400 FLOW COEFFICIENT (Cv)
Body Size Trim Size Valve Opening (%)
10 20 30 40 50 60 70 80 90 100
2 2 4.15 6.81 8.87 13.95 20.1 28.41 32.36 35.5 37.5 43
3 3 9 25.13 45.9 61.8 74.4 85.57 93.9 102.3 107.5 110.6
2 1-1/4 1.6 1.99 2.17 2.92 7.31 13.6 16.9 17.8 20.13 22.9
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