• PABR
  • Normally Closed Model
  • Air-Actuated Valve Series
½"-2"
NPT Connection
½"-2"
Orifice Size
0-290 psi
Operating Pressure
14-360°F
Media Temperature
14-140°F
Ambient Temperature

About Series PABR Air-Actuated Valves

These are normally closed air-actuated valves in bronze. The valves are available from ½" to 2" NPT and have orifices of up to 2". These air-actuated valves are not affected by lightly contaminated media, and will operate with a media temperature of up to 360°F.

Series PABR - Cross-Sectional View
Technical Specifications
Media Temperature: 14-360°F
Ambient Temperature: 14-140°F
Body Material: Bronze
Seal Material: PTFE
Pilot Media: Air, Inert Gases, Water
Optical Position Indicator: Standard
Additional Information
Flow Type: Normally Closed
Flow Direction: Over Seat (12)
Medium Examples: Water, Oil, Air, Steam, Aggressive Media*
*Working pressure with steam is 150 psi maximum

Note: Actuator housing 360° rotation.

Available Valve Models

To view valve dimensions, select any model number below.

Model #NPTOrificeFlow
Rate
(CV)
Operating
Pressure
(PSI)
Flow
Direction
Pilot
Pressure
(PSI)
Actuator
Diameter
MinMaxOver SeatMinMax
PABR 15½"½"4.602901→2251452 ½"
PABR 20¾"¾"8.602901→2251452 ½"
PABR 251"1"19.302901→2251452 ½"
PABR 321 ¼"1 ¼"29.002301→2451452 ½"
PABR 401 ½"1 ½"44.802301→2451452 ½"
PABR 502"2"56.901601→2451452 ½"
PABR 25-901"1"19.302901→2151153 ½"
PABR 32-901 ¼"1 ¼"29.002301→2401153 ½"
PABR 40-901 ½"1 ½"44.802301→2401153 ½"
PABR 50-902"2"56.902201→2401153 ½"

Series Pressure Chart