CP & CPF In-line Automatic Sprinkler Valves

¾ in. or 1 in. irrigation valves with flow control option available

  • Irrigation valve designed for in-line (below ground) installation with approved back flow prevention device (not included)
  • ¾ in. or 1 in. female threaded inlet and outlet (use MPT threaded pipe adapters with Teflon tape)
  • Top mounted, easy turn flow control option available to optimize flow to the zone for maximum efficiency
  • 24 VAC, 50/60 Hz automatic operation or manual activation with bleed screw
  • Buna-N diaphragm offers superior performance in harsh water environments
  • Energy efficient, low power encapsulated solenoid with captured plunger for long lasting dependability
  • Heavy duty construction with stainless steel screws

Features

This residential and light commercial grade in-line valve replaces Rain Bird and other irrigation valves installed below ground with ¾ in. or 1 in. female threaded inlets and outlets. It can be used with any 24 volt AC irrigation timer. Its unique reverse-flow design helps prevent flooding in the event of internal diaphragm failure, keeping the valve closed and saving water.

This valve can be used with all types of watering devices including Rain Bird spray heads and rotors as well as Drip zones when properly installed together with a pressure regulator and filter. Use in-line valves in locations where the use of a pressure vacuum breaker (PVB) or a double-check valve is required by code to protect against backflow. Check your local codes to determine what type of valve is required. After installation and before startup, always the flush system of dirt and debris manually using the valve's external bleed screw.

Optionally available equipped with adjustable flow control which helps prevent wasteful misting when water pressure is too high. A top mounted, easy turn flow control knob (CPF models only) allows you to optimize flow to the zone, permitting sprinklers to water at their most efficient rate for more uniform coverage.

  • Buna-N diaphragm offers superior performance in harsh water environments
  • Reliable, non-clogging design
  • Reverse Flow design reduces stress on diaphragm for dependable operation
  • In-line design minimizes pressure loss of dirt and debris during installation and system start-up
  • Operates automatically or manually with manual bleed screw
  • Works with any standard sprinkler timer
  • Designed for below-ground installation, out of sight and away from playful hands
  • Energy efficient, low power encapsulated solenoid with captured plunger

Additional Features (Flow Control Models Only):

  • Easy-to-turn, pressure assisted flow control mechanism
  • Reverse Flow design reduces stress on diaphragm for dependable operation

Specs

  • Voltage: 24 VAC 50/60 Hz
  • Pressure Range: 15-150 PSI
  • Flow Range:
    • CP075 / CPF075: 0.2 GPM to 22 GPM
    • CP100 / CPF100: 0.2 GPM to 40 GPM
  • Minimum Water and Ambient Air Temperature: 40° F (4° C)
  • Water temperature: up to 110° F (43° C)
  • Ambient temperature: up to 125° F (52° C)

Models

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