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Dynaquip Controls

Dynaquip Controls EHG25ATE20H 1" FNPT Brass Electronic Ball Valve 2-Way 24V AC IP66

SKU CH-A2AK-KDRMP

Electrically actuated two-way brass ball valve with 600 psi rating, 24V AC operation, IP66 protection, and 2.5 second cycle time

  • TypeHVACR and Appliance Controls
  • Electrically actuated for remote flow control
  • 5-second 90° cycle enables fast response
  • IP66-rated enclosure resists dust and water jets
  • 600 psi pressure rating handles demanding systems
  • Heater and thermal overload protection extend actuator life

1" Brass Electronic Ball Valve

The Dynaquip Controls EHG25ATE20H is a 1-inch two-way ball valve with female NPT connections and a chrome-plated brass ball. It operates on 24V AC power and carries an IP66 rating for dust and water ingress protection. The actuator completes a 90-degree cycle in 2.5 seconds and includes a heater, position indicator and thermal overload protection. This valve suits commercial plumbing and HVACR control circuits requiring automated flow shut-off.

Verify voltage, pressure and pipe threads

Confirm that the control circuit supplies 24V AC and that the system pressure does not exceed 600 psi. The valve body uses 1-inch female NPT threads, so mating fittings must match that standard. Ensure the installation environment respects the IP66 rating and that the straight two-piece body fits the available piping layout. The fail-last behaviour means the valve holds its position on power loss, which must align with the safety logic of the application.

Replaces manual or lower-rated actuated valves

This unit replaces hand-operated ball valves or older actuators lacking IP66 sealing, integrated heater or thermal overload protection. The upgrade is worthwhile when remote 24V AC actuation, visual position indication and faster 2.5-second cycling improve system response. It is not for installations requiring a fail-safe spring-return action, higher pressure ratings or different voltage supplies.

Highlights

  • Electrically actuated for remote flow control
  • 5-second 90° cycle enables fast response
  • IP66-rated enclosure resists dust and water jets
  • 600 psi pressure rating handles demanding systems
  • Heater and thermal overload protection extend actuator life

Specifications

BrandDYNAQUIP CONTROLS
TypeHVACR and Appliance Controls

Questions about this item

Does the valve ship with fittings or pipe adapters, or must they be purchased separately?

The valve has a 1 in female NPT connection on side 1; no fittings or adapters are included, so matching pipe nipples or unions must be sourced separately.

Which voltage version should be selected for a 24 V AC control circuit?

The actuator operates on 24 V AC, so this model matches a 24 V AC supply directly.

What does the 2.5 sec cycle time mean when the valve is installed in a live system?

The actuator rotates 90 degrees in 2.5 seconds, so the valve moves from fully closed to fully open in that time under power.

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