Asco-LI8553A317SL.24/DC

ASCO™ LI8553A317SL.24/DC

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Product Description

PILOT OPERATED SOLENOID VALVE-5/2-WITHOUT MANUAL OPERATOR-1/2" (DN15)-NPT (ANSI 1.20.3)-ORIFICE: 13,0-MONOSTABLE-ALUMINIUM-RESILIENT: NBR-0,5 W-COIL CLASS: F-II2GEXIAIICT6GB/II2DEXTBIIICT85°CDB-IP66/67

Specifications

Body Material
Light Alloy
Flow (Cv) / Flow (Kv)
3.64 / 3.15
Function
5/2 Spring Return
Pipe/Port Type & Size
NPTF 1/2
Product Type
Solenoid Valve
Valve Actuation
Solenoid - Pilot Operated
Media
Air, Inert Gas
Min to Max Operating Pressure (Air)
2 - 10 bar
Product Weight
1.92 kg
Coil Class
F
Min to Max Ambient Temperature
-40 - 60 °C
Min to Max Fluid Temperature
-25 - 60 °C
Orifice Size
13 mm
Voltage
24 Volts DC
Watt Rating
0.5 W
Standards & Regulations
ATEX Zone 0-21;#IEC 61508
Operating Environment
Hazardous
Watt Rating
0

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
  • Compatible to Functional safety loop up to SIL 3
  • 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

Documents & Drawings