ASCO F444 Series Air-Operated Valves
Brand: ASCOThe ASCO F444 Series are air-operated solenoid valves designed for long life in handling lubricated air. 
Variations in pilot air pressure do not affect the valves' operation.
A unique sealing member isolates pilot air pressure from mainline fluid.
Features- Handles fluids up to 200° F (92° C)
 - Some constructions handle steam up to 353° F (177° C)
 - Mountable in any position
 - Brass body for long service life
 
Specifications
Brand
Valve Actuation
- Pneumatic - Air Pilot
 
Body Material
- Brass
 
Media
- Air, Inert Gas, Light Oil, Water
 
Pipe / Port Size
- 1/4", 3/8"
 
Port Type
- Female NPT
 
Function
- 4-Way - 4/2
 
Flow
- From 0.5 Cv to 1.0 Cv, from 1.0 Cv to 2.0 Cv
 
Maximum Differential, Maximum Operating Pressure
- Vacuum to 150 psig
 
Operating Environment
- Indoor, Outdoor