Part Number 40397-4 REV B Fluid Pressure Regulating Valve
SKU: 4820014688762Product Features
Spring (range 5-60 psi), retaining ring, union end o-ring, and tailpiece not grooved
403974REVB Fluid Pressure Regulating Valve Datasheet
Body Material:
Copper alloy
Body Style:
Straight thru
Stem Material:
Nickel copper alloy
Media For Which Designed:
Water, salt
First End Connection Type:
Unthreaded internal pipe
First End Style Designator:
Socket w/brazing ring
First End Pipe Size Accommodated:
0.500 inches
Second End Relationship With First End:
Identical
Seat Material:
Nickel copper alloy
Flow Control Device:
Disk
Flow Control Device Material:
Rubber, buna-n
End Connection Quantity:
2
Regulation Type:
Automatic single stage
Valve Stem Design:
Single seat
Valve Loading Method:
Spring
Maximum Inlet Pressure Rating:
150.0 pounds per square inch
Filter:
Not included
End Application:
W/s code arleigh burke class ddg
Part Name Assigned By Controlling Agency:
1/2 inch trac style "h" sea water pressure reducing valve
Manufacturer Cage:
55378
Trade Information:
- Schedule B: 8481809015
- SITC: 74780
- End Use: Industrial machines, other
- NAICS: 332911
- USDA: 1
Regulator valves, self-operating, for controlling variables such as temperature, pressure, flow and liquid level
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