ASCO HV285 Solenoid Valves – Low Temp Gas Shutoff Valve (DC) NACE Compliant
ASCO HV285 solenoid valves are 2 way operated valves with an ambient temperature range of -40°F – 125°F (-40˚C to 52˚C).
With zero minimum differential pressure and a maximum operating pressure differential of up to 50 psi, the ASCO HV285 solenoid valves also feature a robust design for consistent and reliable operation.
ASCO HV285 Solenoid Valves – Product Features
- Ambient temperature range; -40˚F to 125˚F (-40˚C to 52˚C)
- Zero minimum differential pressure
- Maximum operating pressure differential up to 50 psi
- Robust design provides consistent and reliable operation
- Meets Automatic Gas Valves Z21.21, CSA 6.5 C/I Safety Shutoff standard
- Complies with ANSI/ISA-12.27.01.2003 single seal requirements
- Meets the metallurgical requirements of NACE MR-0175
- Resilient soft seating for tight shutoff
- For on-off control of fuel gas in commercial and industrial gas burners
ASCO HV285 Solenoid Valves – Product Construction
|Valve Parts in Contact with Fluids|
|Body||304 Stainless Steel|
|Seals and Disc||Low Temp. NBR (1/2″, 3/4″) Low Temp. FKM (1/4″, 3/8″, 1″)|
|Diaphragm||Low Temp. NBR (1/2″, 3/4″) Low Temp. HNBR (1″)|
|Core Tube||305 Stainless Steel|
|Core and Plugnut||430F Stainless Steel|
|Rider Ring||PTFE (1/4″ through 3/4″)|
ASCO HV285 Solenoid Valves – Electrical Characteristics
|Standard Coil and Class of Insulation||Watt Rating||Ambient Temp. ºF (ºC)||Spare Coil Family|
|H||10.6||-40 to 125˚F (-40 to 52˚C)||238514|
|Standard Voltages: 12, 24VDC. Note: Not for use with solenoid drivers or peak and hold external controllers.|
ASCO SOLENOID VALVES – HAZARDOUS AREA LOCATIONS, safety & standards
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 – hazardous 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.