• PABR-45
  • Compact Design Model
  • Air-Actuated Valve Series
½"-1"
NPT Connection
½"-1"
Orifice Size
0-230 psi
Operating Pressure
14-360°F
Media Temperature
14-140°F
Ambient Temperature

About Series PABR-45 Air-Actuated Valves

This series of air-actuated valves is very compact and made from bronze. It’s a very economical air-actuated valve. The series is available with NPT connection sizes ranging from ½" to ¾", and all of the valves in this series are 2-way, normally closed. Anti-waterhammer design is possible with flow from port 2 to port 1.

Series PABR-45 - 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
Anti-Waterhammer Design: With 21 Flow
Additional Information
Flow Type: NC, NO, or Double-Acting
Flow Direction: (See Models Below)
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
MinMaxMinMax
PABR 15-45½"½"4.602301→2261451 ¾"
PABR 20-45¾"¾"8.602301→2261451 ¾"
PABR 25-451"1"19.302301→2261451 ¾"
PABR 15-45 FSO½"½"4.60230/2301→2/2→1751451 ¾"
PABR 20-45 FSO¾"¾"8.60230/1001→2/2→1751451 ¾"
PABR 25-45 FSO1"1"19.30230/701→2/2→1751451 ¾"
PABR 15-45 NO½"½"4.602302→1261451 ¾"
PABR 20-45 NO¾"¾"8.602302→1261451 ¾"
PABR 25-45 NO1"1"19.302302→1261451 ¾"
PABR 15-45 DE½"½"4.602301↔2121451 ¾"
PABR 20-45 DE¾"¾"8.602301↔2121451 ¾"
PABR 25-45 DE1"1"19.302301↔2121451 ¾"

Series Pressure Chart