DIG DM075 - Automatic AC Valve Assembly Kit for Drip Systems

by DIG

DIG’s 24 VAC Drip Zone Assembly Kit is a complete drip zone unit composed of a ¾” 24 VAC in line valve, ¾” heavy duty filter with 155 mesh screen, 25 PSI preset pressure regulator, and ¾” FHT swivel adapter with .700 OD. The drip zone provides installation simplicity with reliable performance and affordable price to start a drip irrigation installation. The 24 VAC Drip Zone Assembly Kit automates a drip irrigation zone, provides protection to the drip emitters and micro sprinklers from particles that may enter the system, and reduces or regulates the incoming pressure of the water entering the micro irrigation system to the appropriate operating pressure of 25 PSI, which is within the range of recommended operating pressures for a drip irrigation system.



  • Solenoid power: 24 VAC (50-60 cycles)
  • Current: .032A (7.7 VA)
  • Flow rates: .1 to 12 GPM
  • Operating pressure: 10 to 100 PSI 
  • Pressure range: preset to 25 PSI
  • Temperature range: up to 130°F (54°C)
  • Screen: 155-mesh
  • Inlet and outlet size: 3/4” FNPT inlet X ¾” MPT outlet or .700 OD drip size connection
  • Materials: 
    • Housing: high impact plastic
    • O-ring: EPDM
    • Screen: Polyester



1 ¾” FNPT 24 VAC inline valve with manual bleed

1 ¾” MPT 155 mesh screen filter with ¾” cap

1 ¾” FNPT x MPT 25 PSI preset pressure regulator

1 ¾” FPT swivel adapter with .700 OD



  • All-purpose, complete unit includes a ¾” 24 VAC in line valve, ¾” heavy duty filter with 155 mesh screen, 25 PSI preset pressure regulator, and ¾” FHT swivel adapter with .700 OD. 
  • Operates at very low flow from less than one gallon per hour up to twelve gallons per minute
  • Constructed of UV-resistant, durable plastic material to withstand the most adverse conditions
  • Can be connected to drip tubing or to pipe thread 
  • Compact design to fit smaller valve box
  • The 24 VAC high flow with low pressure loss valve has internal bleed for manual ON/OFF
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  • Compatible with all 24-volt controllers and timers
  • The 24 VAC valve’s rugged, reinforced diaphragm provides reliable operation even with contaminated water
  • Includes heavy duty 155 mesh screen filters with large filtration area and low friction loss for long intervals between cleaning
  • The screen filter has excellent resistance to most common chemicals
  • Easy maintenance - the screen can be removed from the filter for easy cleaning
  • Color-coded replacement screens for easy identification are available
  • The 25 PSI preset pressure regulator reduces incoming water pressure to the ideal working pressure for a drip irrigation system 
  • High-strength construction of durable non-corrosive plastic materials
  • Low pressure loss and high flow rate
  • DIG's drip irrigation products may be exempt from residential and commercial watering restrictions (check local codes)