Model: P55675

System Pressure Regulating Valve

Special Features:

2 ports for gages

Properties:

Body Material
Aluminum
Body Style
Straight thru
Stem Material
Aluminum
Media For Which Designed
Air
First End Connection Type
Threaded external pipe
First End Thread Size And Series/type Designator
1/4-18 nptf
First End Thread Direction
Right-hand
Second End Relationship With First End
Identical
Seat Material
Aluminum
Flow Control Device
Diaphragm
Flow Control Device Material
Rubber
End Connection Quantity
2
Outlet Pressure Range
+0.0/+50.0 pounds per square inch
Regulation Type
1st stage manual, 2nd stage automatic
Valve Stem Design
Double seat
Maximum Inlet Pressure Rating
250.0 pounds per square inch
Outlet Pressure Setting
50.0 pounds per square inch
Filter
Not included
NSN
4820-01-259-8851
Part Number
P55675
Description
Valve,regulating,system Pressure
CAGE
65035

A value designed to automatically maintain within close limits a predetermined pressure within a closed system regardless of the higher fluctuating or constant inlet pressure. The excess pressure is by-passed to the accumulator or reservoir in lieu of passing through the entire system. It is designed primarily for use in refrigeration and air conditioning systems. Excludes valve, regulating, fluid pressure and valve, calibrated flow.

Part P55675 NSN 4820-01-259-8851

INC
FIIG
Concept No.
App. Key
Cond. Code
Status
INC:
35896
FIIG:
A21100
Concept No.:
1
App. Key:
D
Cond. Code:
1
Status:
A

Material Classification

Hazardous material, precious metals, criticality, enviroment, and electrostatic discharge indicators
HMIC
PMIC
ESD/EMI
ENAC
MMAC
CRITL
HMIC:
N
PMIC:
A
ESD:
ESD:
MMAC:
CRITL:
X

Packaging & Shipping

Est. Pack Size
Est. Pack Weight
Est. Item Weight
Est. Item Dim.
Pack Size:
--
Paclk Weight:
--
Item Weight:
--
Item Dim:
--
OPI
SPI No.
SPI Rev.
SPC Mkg.
LVL A
LVL B
OPI:
O
SPI No.:
SPI Rev.:
SPC Mkg:
00
LVL_A:
Q
LVL_B:
Q

Freight Classification

NMFC
UFC
LTL
LCL
WCC
TCC
SHC
ACC
NMFC:
127200
UFC:
64480
LTL:
85.0
LCL:
--
WCC:
594
TCC:
Z
SHC:
9
ACC:
Trailers/Vehicles

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Schedule B and Export
  • Schedule B: 8481809015
  • SITC: 74780
  • End Use: Industrial machines, other
  • NAICS: 332911
  • USDA: 1

Freight Class: Regulator valves, self-operating, for controlling variables such as temperature, pressure, flow and liquid level

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