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Rain Jet RJC44 Valve Replacement: Use Any 24V Automatic Valve

Rain Jet is defunct, but you don't need OEM parts. Any standard 24 VAC automatic valve (e.g., Rain Bird DV100, Hunter PGV, Irritrol 205) will work with your RJC44 controller.

Why Replace All Valves?

Same age = same wear
Uniform performance & parts
Avoids future mismatched repairs

Installation

Shut off water.
Cut out old valves.
Install new valves with same pipe layout.
Reuse existing wiring — connect each solenoid to its zone wire and common.

Pro Tip

Use 1" valves (bush down to ¾" if needed) — better flow, less pressure loss. Rain Bird DV100 is a proven, widely available choice.

Irrigation: Troubleshooting a Sprinkler Zone That Shows Active but Delivers No Water; Rain Bird ESP-LX "Fault 4" Code: Zone Skipped; Rain Jet Sprinkler Head Replacement—Modern Brand Substitution; Sprinkler Solenoid Testing After Controller Voltage Confirmed—Ohmmeter Method; Rain Jet Timer Skips Zone 5: Wire Swap Test to Isolate Controller or Valve Fault; Choosing a Sprinkler Valve for Low-Pressure Tank Drainage; Hardie Rain Dial Won't Activate Sprinklers After Rain Shutdown; Rain Bird ESP-6TM: Station 1 Runs Continuously When Water Turned On; Replacing an Old Richdel Single-Station Outdoor Controller; Sprinkler Valve Replacement: Diagnosis, Repair & When to Call a Pro

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