ASCO WSNF8551A322 24VDC Solenoid valve

ASCO WSNF8551A322 24VDC Solenoid valve

Specifications

Body Material:Stainless Steel

Flow (Cv) / Flow (Kv):0.87 / 0.75

Function:5/2 Solenoid Air Operated Return

Pipe/Port Type & Size:NPTF 1/4

Product Type:Solenoid Valve

Valve Actuation:Solenoid - Pilot Operated

Media:Air, Inert Gas

Min to Max Operating Pressure (Air):2 - 10 bar

Product Weight:6.73 kg

Coil Class:F

Min to Max Ambient Temperature:-40 - 75 °C

Min to Max Fluid Temperature:-40 - 80 °C

Orifice Size:6 mm

Voltage:24 Volts DC

Watt Rating:1.8 W

Standards & Regulations:ATEX Zone 1-21

Operating Environment:Hazardous

Features

• Available in two versions, mounted directly to actuators with NAMUR interface per VDI/VDE 3845 or threaded to mount on the pipe

• Valve body in Aluminum, Brass, or Stainless steel 316L

• Exhaust ports are pipeable, providing better protection against harsh environments

• DIN, watertight, and explosion-proof solenoids are available for use in mission-critical and hazardous areas

• Low-power constructions are ideal for remote and alternative power locations

• Integral breather block vents to spring side of the actuator to exhaust, preventing corrosion

• Single- and dual-solenoid constructions are available that mount in any position

• Global Ex approvals; ATEX, IEC EX, NEPSI, CUTR, KOSHA, UL, CSA, InMetro

• All ports of NAMUR on the same side for a better water , DUST protection

• Available will all Explosion proof solenoids: Ex d, Ex mb, Ex ia/Ib, Ex e mb, NEMA

• Available in an arctic version, suitable for use in temperatures as low as -60°C

• Compact spool valve convertible from 3/2 to 5/2 with a single flow plate design (551 Series only)