Rainbird EFB-CP Brass Valve

Highly durable brass irrigation valves – globe configuration

Ideal for non-potable water valve applications, the EFB-CP is designed to handle chlorine and other harsh chemicals found in reclaimed water systems.

EFB-CP Series valves offer long life and superior performance in high pressure applications.





  • Reliable performance even in dirty water applications. Self-flushing filter resists debris build-up.
  • Rugged red brass construction for longer life
  • Durable, fabric-reinforced diaphragm composed of EPDM, a rubber material which is chlorine- and chemical resistant.
  • Normally closed, reverse flow design ensures valve will fail in the closed position if a tear or rip in the diaphragm occurs. Prevents flooding, water waste, and landscape damage.
  • Slow closing to prevent water hammer and subsequent system damage.
  • One-piece solenoid design with captured plunger and spring for easy servicing. Prevents loss of parts during field service.
  • Flow control handle adjusts water flow as needed.
  • Manual internal bleed operates the valve without allowing water into the valve box. Allows pressure regulator adjustment without turning on the controller.
  • Manual external bleed permits flushing debris from the system. Recommended for system start-up and other repairs.
  • Contamination-proof, self-flushing filter screen resists debris build-up. Water flow continuously flushes the screen, dislodging particles and debris before they can accumulate and clog the filter.
  • Globe configuration.
  • Reclaimed water compatible: all models now feature EPDM diaphragms and chlorine-resistant parts as standard equipment.
  • Purple handle cover included to designate non-potable water.



  • Operating Range
    • Pressure: 20 to 200 psi (1,4 to 13,8 bar)
    • Flow with PRS-D option: 5 to 200 GPM (1,14 to 45 m³/h; 0,32 to 12,60 l/s)
    • Temperature: Up to 150°F (66°C)
  • Electrical Specifications
    • 24 VAC 50/60 Hz (cycles per second) solenoid power requirement
    • Inrush current: 0.41A (9.9VA) at 60Hz
    • Holding current: 0.14A (3.43VA) at 60Hz
    • Solenoid coil resistance: 30-39 Ohms, nominal
  • Dimensions
    • 100-PEB: 6½” x 4″ x 4″ – (16,5 cm) x (10,2 cm) x (10,2 cm)
    • 150-PEB: 8″ x 6″ x 6″ – (20,3 cm) x (15,2 cm) x (15,2 cm)
    • 200-PEB: 8″ x 6″ x 6″ – (20,3 cm) x (15,2 cm) x (15,2 cm)


  • Rain Bird recommends flow rates in the supply line not to exceed 7.5 ft/sec (2.29 m/s) in order to reduce the effects of water hammer
  • For flows below 5 gpm (1.14 m³/h; 19.21 l/m), Rain Bird recommends use of upstream filtration to prevent debris from collecting below the diaphragm
  • For flows below 10 gpm (2.27 m³/h; 37.8 l/m) Rain Bird recommends the flow control stem be turned down two full turns from the fully open position.

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