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Front and side view of Irritrol 300 Series electric valve adapter (3/4 in.) showing PVC body, solenoid, and mounting features.

Irritrol 300 Series Electric Valve Adapter - 3/4 in.

Brand: Irritrol
Save 27%
$89.61
$64.97
SKU 300-.75
In Stock (41)

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Convert a manual Irritrol Champion brass anti-siphon valve into an electrically controlled valve with this 300 Series adapter. Built for durability and simple installation, the adapter houses all internal components in a single captured unit so conversions are fast and reliable.

  • Fits: Designed for Irritrol 300 Series champion brass anti-siphon valves — 3/4 in. models.
  • Power: 24 VAC solenoid for compatibility with standard irrigation controllers.
  • Durable diaphragm: Rugged double-beaded santoprene diaphragm for leak resistance and long service life.
  • Robust construction: Heavy-duty, corrosion- and UV-resistant PVC body with stainless steel internal components.
  • Easy conversion: All internal parts are captured in a single cartridge for faster, cleaner swaps in the field.
  • Reliable operation: Engineered for consistent performance in residential and light commercial irrigation systems.

Includes a technical specification sheet for detailed dimensions and wiring diagrams. Follow local plumbing and electrical codes during installation; consult a licensed irrigation professional if unsure.

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Frequently Asked Questions

What specific valves is this adapter compatible with?
Designed for Irritrol 300 Series champion brass anti-siphon valves in 3/4 in. configurations.
How is the adapter powered and wired to controllers?
The unit uses a 24 VAC solenoid and connects to standard 24 VAC irrigation controllers; follow the wiring diagram provided.
How difficult is installation for a typical homeowner?
Internal parts are captured in a single cartridge for faster conversion; basic plumbing and wiring skills are needed, or hire a pro.