• ASCO Direct Mount Redhat II Spool Valve 8551G401 120/60AC

ASCO Direct Mount Redhat II Spool Valve 8551G401 120/60AC

$205.00 $172.20
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8551G401 120/60AC
Shipping Weight:
6.00 LBS

FREE Ground Shipping


The ASCO 8551 Series are 3-way or 4-way, 5 ported 2 position piloted spool type single or dual solenoid valves designed for air or inert gas service. Valves are made of rugged anodized aluminum. A built-in manual operator allows manual operation when desired or during an electrical power outage. Each valve may be used for 3-way (normally closed) or 4-way operation by using the appropriate flow plate provided. Flow plates are marked (3/2) for 3 Ports, 2 Positions (2-way operation) or (5/2) for 5 Ports, 2 Positions (4-way operation). These valves are supplied with all necessary hardware for a NAMUR direct mount installation i.e. flow plates, gaskets, mounting screws, and a locating set screw.

Special Features:

  • Compact Spool Valve convertible from 3/2 to 5/2 with flow plates
  • Mount directly to actuators with NAMUR interface per VDI/VDE 3845
  • Single and dual solenoid constructions available
  • Integral Breather Block vents to spring side of actuator to exhaust, preventing corrosion of the actuator
  • Unique design combines hard T-seals and flexible o-rings, provides bubble-tight shutoff, resistance to dirt and multimillion cycle life controlling air or inert gas
  • Low Power and Intrinsically Safe construction available

Product Specifications

Product Specifications

Inlet Pipe Size (NPT):1/4 in
Orifice Size:1/4 in
Lead Length:18.00 in - 45.72 cm
Body Material:Aluminum
Cv:0.7 Cv
Watt Rating 60 Hz:10.10 W