Product Overview
Basic Hunter PGV Valve Operations & Parts
Your Hunter irrigation valve has two main components: the lower half known as the valve body the upper half known as the valve bonnet. Below, you’ll discover some of the common parts in your sprinkler valve and how each moving part helps the valve operate.
Basic Valve Parts
Wiring: The wiring of your irrigation valve will lead to the solenoid, which electrically actuates the valve.
Flow Control Handle: In the middle of the valve, you’ll find the flow control handle. This regulates the amount of water that passes through the valve when the valve opens.
Manual Bleeder Screw: Located in the center of the flow control handle, the manual bleeder screw manually actuates the valve.
Accu-Set Pressure Regulator: The accu-set pressure regulator is a field-installed accessory that allows you to dial in the exact pressure you want for after the valve.
Turning Your Valve ON/OFF
For manual valve operation, take the solenoid and make a quarter turn, counterclockwise— you should hear the water start to flow— then let go of the solenoid. After you’ve done your field check on the valve heads and you’re ready to turn the valve off, simply turn the solenoid a quarter turn clockwise. You’ll hear the water stop to signal that you’ve correctly shut off the solenoid.
- Residential/light commercial
- External and internal manual bleed allows quick and easy “at the valve” activation
- Double-beaded diaphragm seal design for superior leak-free performance
- Encapsulated 24 VAC solenoid with captive plunger for hassle-free service
- Low flow capabilities allow use of Hunter micro-irrigation products
