ASCO 327 Solenoid Valves – Direct Acting Balanced Poppet Valve (NAMUR)
- Manufacturer : ASCO
- Product : Solenoid Valve
- Type : Direct Acting
- Series : ASCO 327
- Valve Body :316 Stainless Steel,Brass
- Flow Control Media : Air: Inert Gas, Water, Light Oil
- Valve Function : 3 Way: 3/2 1/4″ NPT
CSA certified. UL listed General Purpose Valves.
Meets applicable CE directives.
SIL 3 capable per IEC 61508. Third party certification by Exida
ASCO 327 SOLENOID VALVES – FEATURES
- Balanced Poppet construction for high flow at minimum power levels
- PTFE rider rings and graphite-filled seals reduce friction and eliminate sticking to provide exceptional service life
- 316 Stainless Steel construction for highly corrosive atmospheres
- Designed for high flow piloting with no minimum operating pressure required
Typical applications of the ASCO 327 solenoid valves include in power plants, refineries and chemical processing applications.
ASCO 327 Solenoid Valves – Product Construction
|Valve Parts in Contact with Fluids|
|Body||Brass||316 Stainless Steel|
|Core Tube||305 Stainless Steel|
|Stem and Insert||303 Stainless Steel|
|Core and Plugnut||430F Stainless Steel|
|O-ring Holder||430F Stainless Steel|
|Springs||302 Stainless Steel|
|Seals and Discs||NBR||FKM|
|VMQ (Low-Temperature Construction)|
ASCO 327 Solenoid Valves – Electrical Characteristics
|Standard Coil and Class of Insulation||Watt Rating and Power Consumption||Spare Coil Part No.|
|DC Watts||AC||General Purpose||Explosion proof|
|Watts||VA Holding||VA Inrush||AC||DC||AC||DC|
|F||11.6||12||12||12||ASCO 276000||ASCO 238710||ASCO 276002||ASCO 238714|
ASCO 327 Series Solenoid Valves – a universal, direct acting solenoid valve available in multiple variations of materials, power, flow and certification including ATEX, IECEx, CU TR and INMETRO hazardous area approvals. Corrosion resistant and NACE compliant valve to suit a NACE atmosphere (including solenoid housing internals).
- Operational Temperature -60°C to +90°C
- Pressure ∆P 0-16 bar
- Flow Rate up to 1.5 m3/h
- SIL Rating up to SIL 3 (Exida and TÜV)
- Valve Body Material – Brass, Aluminium or 316 Stainless Steel
Hazardous Area LOCATIONS Certification
ASCO 327 valves are CSA certified – available 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.
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.