ASCO 282 Solenoid Valves – 2 Way High Flow Diaphragm Isolation Solenoid Valve

ASCO 282 solenoid valves. T&D are an ASCO Numatics Authorised Distribution Channel

ASCO 282 solenoid valves. T&D are an ASCO Numatics Authorised Distribution Channel

ASCO 282 solenoid valves are part of the ASCO Red Hat range of valves.

  • Manufacturer : ASCO
  • Product : Solenoid Valve
  • Type : Diaphragm Isolation
  • Series : ASCO 282
  • Valve Body : PP (Glass Fiber Reinforced)
  • Valve Voltage : 12 VDC, 24 VDC
  • Flow Control Media : Air:Inert Gas, Water, Oil, Liquids – corrosively aggressive media
  • Valve Function : Normally Closed 2 Way: 2/2

NC = Normally Closed Valve

Temperature Range:

Ambient: 14˚F to 140˚F (-10˚C to 60˚C)

Media: 14ºF to 176ºF (-10ºC to 80ºC)


  • High flow rates for corrosive media service
  • Capable of handling a variety of media with several body and diaphragm material options
  • Removable/Rotatable coil for easy service and installation
  • Adjustable flow restrictor incorporated into valve body (range 10% to 100% flow)

Typical applications of the ASCO 282 solenoid valves include in analytical instruments, clinical diagnostic analyzers, and bioinstrumentation.

ASCO 282 Solenoid Valves – Product Construction

Valve Parts in Contact with Fluids
BodyPP (Glass Fiber Reinforced)

ASCO 282 Solenoid Valves – Electrical Characteristics

Standard Voltage12 VDC, 24 VDC
Power Consumption9 Watts
Duty Cycle RatingContinuous
 Coil Insulation311ºF (155ºC)
DIN ConnectorsSize 18mm, ISO 4400/EN 175301-803 Form A
 Electrical ConnectionDIN Spade Terminals


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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