Classic 21 Series 2172B5002W

 

 

  • ¼” to 1 ½” Port Sizes
  • 2, 3 or 4-way valves
  • High Temperature and Low Temperature Applications
  • Readily Adaptable to Vacuum Service
  • Extreme Temperature Range Options including up to 300° F (150° C) for pressure controlled models and down to -40° F (-40° C) with Buna-N Seals

Need Help? No Problem!

Technical & Customer Service

+44 (0)1254 872277

Need Help? No Problem!

Technical & Customer Service

+44 (0)1254 872277


Product Information

Valve Type Directional Control
Series 21
Return Spring
Thread Type NPT
Construction Poppet
Mounting Inline
Connection Hardwired
Manual Override Non-locking
Voltage 24 VDC
Duty Rating Continuous Duty
Power Consumption 87 VA inrush, 30 VA holding on 50/60 Hz
Fluid Media Filtered air
Operating Pressure 30 to 150 psig (2 to 10 bar)
Pilot Supply Minimum Equal to or greater than inlet pressure
Valve Body Material Cast Aluminum
Poppet/Spool Material Aluminum and Stainless Steel
Seal Material Fluorocarbon
Application Low Temperature
Actuation Electrical
Default Position Normally Open
Pilot Type Internal/External
Size 3/4
Ambient Temperature -40 to 120 F (-40 to 50 C)
Media Temperature -40 to 175 F (-40 to 80 C)
Function 2/2 Single Solenoid
Inlet Pipe Size 3/4"
Outlet Pipe Size 3/4"
Length 4.45 in (113 mm)
Width 3.15 in (18 mm)
Height 7.8 in (198 mm)
Weight 3.3 lb (1.5 kg)
Avg Cv 7.3