ASCO 316 Solenoid Valves – Pilot Valve 3 Way NC NO

ASCO 316 solenoid valve pilot valve

ASCO 316 solenoid valve – pilot valve. T&D are an ASCO Numatics Authorised Distribution Channel.

ASCO 316 solenoid valves are part of the ASCO Red Hat range of valves.

  • Manufacturer : ASCO
  • Product : Solenoid Valve
  • Type : Direct Acting
  • Series : ASCO 316
  • Valve Body : Brass
  • Valve Voltage : 110 AC;120 AC
  • Flow Control Media : Aggressive liquids, gases, air, inert gas, ammonia, cryogenic, fuel oil, hot water, light oil, liquid propane gas, natural gas, oxygen, steam, vacuum, water
  • Valve Function : 2 way – 2/2 Normally Closed, 2 way – 2/2 Normally Open

NC = Normally Closed Valve

NO = Normally Open Valve

ASCO 316 Solenoid Valves – Features

  • Diaphragm poppet valves suitable for controlling air, inert gas, and liquids
  • Internal piloting controls large orifices to provide high flows
  • Can be used to pilot large actuators to provide quick closing of large control valves
  • Resilient seating for tight shutoff
  • Mountable in any position

ASCO 316 Solenoid Valves – Product specifications

Body Brass
Seals and disc NBR
Diaphragm assembly NBR
Core and plugnut 430F stainless steel
Core Springs 302 Stainless Steel and 17-7PH Stainless Steel
Shading Coil Copper
Pilot Seat Cartridge And Disc Holder CA
Core Tube 305 Stainless Steel

For complete specification, dimensional drawings and ordering references for ASC0 316 valves please refer to the catalogue downloads.

Hazardous Area LOCATIONS Certification

ASCO 316 valves are ATEX & IECEx certified – available with explosion-proof solenoid enclosure and also UL listed for fire protection systems. CSA certified solenoid valve. T&D distribute the complete range of hazardous area solenoid valves manufactured by ASCO.

Hazardous Area Solenoid Valves

ASCO Hazardous Area Solenoid Valves ATEX • CSA • FM • UL • IECEx • NEPSI • INMETRO • TR CU



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

Data Sheets