The Ah2E Hydramotors Are Push-Type, Self-Contained,Electrohydraulic Linear Actuators Which Extend When Poweredand Retract By Spring Force Upon Power Interruption.
Ah2E Hydramotors Provide A Fast Spring Return Shutofftime Of One Second Or Less. When The Actuator Is Mounted Toa V710 Gas Valve, Position Indicators On Both Sides Of Theactuator Show The Open Or Closed Position Of The Valve.
The Ah2E Hydramotor/V710 Gas Valve Combination Providesmain Line Gas Control For A Wide Range Of Applications,Including Boilers, Furnaces, Ovens And All Types Ofindustrial And Commercial Burners. It Is Available In Eithera Slow Or Fast Opening Construction.
Installation:
Ah2E Hydramotor Mounts In Any Positiondirectly To A V710 Valve With 3 Set Screws.
Electrical:
- Proof Of Closure Switch: (Optional) A Factory Set, Non-Field Adjustable Spdt Switch. 1800Va Max. Connectedload (E.G. One 15A Max. Load @ 24V Or 120V; One 7.5A Max. Load At 240V).
- Auxiliary Switches: (Optional) One Or Two Integral Spdt Switches; Field Adjustable To Actuate At Anyposition Of Stroke. 1800 Va Max. Connected Load (E.G. One 15A Max. Load @ 24V Or 120V; One 7.5A Max. Load At 240V).
Damper Arm Rating:
Drives Damper In One Direction Only. 20 Lb. Max. At2.85″ Radius At 20F To 150F And 10 Lb. Max. At-40F To 20F. Travel 2″ Max.
Approvals:
Ul Listed To Standard 429 “Electrically Operatedvalves,” Guide Yioz, File Mp932 Safety Valvesfm Approved To Class 7400 “Liquid And Gas Safetyshutoff Valves.”Csa Certified To:
- Automatic Gas Valves Ansi Z21.21 Csa 6.5, C/I,File 109157 And 113070.
- Automatic Gas Safety Shutoff Valves (Cga 3.9),File 113070
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