| Fuel, Gas & Oil Motorized Valves |
| ASCO electro-hydraulic motor operated valves handle your combustion system needs. The 2-way and 3-way valves are available in
normally closed construction. Available in
bronze, aluminum, and cast iron. Features include pipe taps, visual indication,
proof of closure, leading agency approvals, and pipe connections from 3/4” to
6”. Most valves are rated for -40ºF service for outdoor installation in frigid
climates. |
| To learn more about ASCO Fuel, Gas & Oil Motorized Valves, click on a series below. |
| Modular 2-Way Normally Closed Gas Valves |
| Modular AH(E) Hydramotor Actuator with all V710 Gas Valves |
AH2E On-Off Actuator
(Used with all V710 gas valve bodies)
AH4E Low-High-Off Actuator
(Used with all V710 suffix V15/V25 gas valve bodies)
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AH(E) push-type self-contained electro-hydraulic linear actuators are used with V710 gas valve bodies to provide on-off and low-high-off control of main gas lines to industrial and commercial burners. Power interruption fully closes the valve in one second or less. |
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V710(B) Series
(Used with AH(E) Actuator) |
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The V710(B) valve is a push-to-open type body for on-off or low-high-off control of fuel gas when mounted to an AH(E) Hydramotor actuator. The V710(B) valve body is available in aluminum body, 3/4’’ thru 3’’ pipe sizes and four trim styles:
Used with AH2(E) On-Off Hydramotor Actuator
- Quick Opening Trim (Standard)
- Quick Opening with Valve Seal Overtravel Trim (Suffix V22)
Used with AH4(E) Low-High-Off Hydramotor Actuator
- Linear Trim (Suffix V15)
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Linear with Valve Seal Overtravel Trim (Suffix V25)
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For double valve construction, view the Modular Gas Valve web page.
To learn more about ASCO's modular gas valves, view our features and benefits information sheet. |
| 2-Way Normally Closed Gas Valves |
| AH(D) Hydramotor Actuator with V710(A) Aluminum Body Gas Valves |
AH2D On-Off Actuator
(Used with V710(A) gas valve body)
AH4D Low-High-Off Actuator
(Used with V710(A) gas valve body)
AH8D Modulating-Off Actuator
(Used with V710(A) gas valve body)
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AH(D) Push-type self-contained electrohydraulic linear actuators. Used with V710(A) gas valve bodies through 4" pipe size to provide on-off, low-high-off and modulating-off control of main gas lines to industrial and commercial burners. Power interruption fully closes the valve in one second or less. |
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V710(A) Series
(Used with AH Actuator) |
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The V710(A) valve is a push-to-open type body for on-off low-high-off, modulating-off control when mounted to an AH(D) or AH(E) Hydramotor actuator. The V710(A) valve body is available in four trim styles: quick opening, quick opening w/ valve seal overtravel, linear and linear w/ valve seal overtravel. Aluminum body 3/4" thru 3" pipe sizes, cast iron body 4" pipe size. |
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| Hydramotor Actuator with Cast Iron Body Gas
Valves |
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| H117 Series |
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These normally closed, cast iron body, fuel gas shutoff
valves are ideal for large commercial and industrial boilers and many process
heating applications. Low pressure/high flow. Pipe connections from 2" to 4".
These valves close in less than 1 sec when power is removed. |
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| H118 Series |
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These normally closed, cast iron body, fuel gas shutoff
valves are ideal for large commercial and industrial boilers and many process
heating applications. High pressure/low flow. Pipe connections from 1" to 4".
These valves close in less than 1 sec when power is removed. |
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| H137 Series |
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These normally closed, cast iron body, fuel gas shutoff
valves are ideal for large commercial and industrial boilers and many process
heating applications. High pressure/high flow. Pipe connections from 2" to 6".
These valves close in less than 1 sec when power is removed. |
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| 2-Way Normally Closed Oil Valves |
| Series HOV1(B) |
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These bronze body globe type, teflon seated, 300 psi fuel
oil shutoff valves are ideal for large oil fired commercial and industrial
boilers and process heating applications. Pipe connections from 1/2" to 1".
These valves close in less than 1 sec when power is removed.
The new HOV products are available as standard general purpose or optional watertight enclosure. This product can be ordered separately as HO actuator and V2J valve body, or as HOV assembly with the actuator & valve body packaged together.
HOV1(B) Catalog Page
HOV1(B) Features and Benefits Sheet |
| 3-Way Normally Closed Oil Valves |
| Series HOV13(B) |
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These bronze body globe type, teflon seated, 300 psi fuel
oil shutoff & diversion valves are ideal for large oil fired commercial and
industrial boilers and process heating applications. Normally closed port
provides shutoff while normally open port allows diversion of flow from the
burner to the recirculating system. Pipe connections from 1/2" & 3/4".
The new HOV products are available in general purpose or optional watertight enclosure. This product can be ordered separately as HO actuator and V13F valve body, or as HOV assembly with the actuator & valve body packaged together.
HOV13(B) Catalog Page
HOV13(B) Features and Benefits Sheet
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