ASCO V710 Solenoid Valves – Hydramotor Valve Body 2 Way (Natural Gas)

ASCO V710 solenoid valve gas shutoff valve

ASCO V710 solenoid valves. T&D are an ASCO Numatics Authorised Distribution Channel.

ASCO V710 solenoid valves are part of the ASCO Red Hat range of valves.

ASCO V710 solenoid valves are high flow, modular valves with a broad ambient temperature range and flexible field mounting positions.

The ASCO V710 solenoid valves can be supplied with an optional NPT threaded flange adapter to allow direct piping that simplifies the installation and maintenance.

Typical applications for the ASCO V710 include boilers, furnaces, ovens, kilns, heating equipment, and gas generators used in commercial and industrial applications.

In addition the valves are ideal for low gas supply pressure installations and feature low pressure drop and extremely high flow capacity.

ASCO V710 Solenoid valves – product features

  • Double solenoid gas train provides the most compact configuration for space restrictive requirements
  • Double Hydramotor gas train provides the highest flow and pressure to meet industry’s most demanding requirements
  • Solenoid and Hydramotor combination provides the most economical solution for slow opening applications

ASCO V710 Solenoid Valves – Electrical characteristics

Modular Double ValvesPipe Size (in)Orifice Size (in)Cv Flow Factor (Double Valves)Flow Capacity ①Gas Capacity ①Const. ft Ref.
Ref. 3 /hrBtu/hr
Valve #1Valve #2COMBUSTION (Fuels Gas) – NORMALLY CLOSED
AH2E/V710(B) (On/Off)AH2E/V710(B) (On/Off)3/41 5/810535535,0003
1 1/42 3/32311,6641,664,000
1 1/2402,1552,155,300
2 (High Flow)3643,4703,470,000
2 1/2854,5804,580,000
AH2E/V710(B) (On/Off)AH4E/V710(B) (Low/High/Off)3/41 5/810535535,0003
1 1/42 3/32311,6641,664,000
1 1/2392,0852,085,200
2 (High Flow)3643,4703,470,000
2 1/2794,2244,224,000
① 1” W.C. Drop @ 2” W.C. Inlet Pressure, 1,000 Btu/cu.ft. or more, 0.64 Specific Gravity Gas.


ASCO solenoid valves (2-way, 3-way and 4-way type including NAMUR interfaces) control the critical flow of air, gas, water, oil and steam across all industries – hazardousSIL IEC 61508 - Solenoid Valves area solenoid valves are available for Division and Zone classifications.

Class I, Division 2 and Zone 1/Zone 2 approved solenoid valves according to ATEX, IECEx, FM, CSA and UL are available. Flameproof and explosion-proof valves can be specified for potentially explosive atmospheres where there is a presence of flammable liquids, gases or vapours.

ASCO valves improve reliability and performance of safety systems according to IEC 61508, IEC 61511 and Safety Integrity Levels (SIL) – ASCO spool valves with SIL 4 capability are SAEL listed as assessed by Exida and TÜV.

Did you know? T&D Exports support the global oil, gas and petrochemical industries providing a single-source supply capability of Hazardous Area Equipment across Electrical, Mechanical, Process & Instrumentation ranges.

Solenoid Valves ASCO

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