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CPRH55H — VALVE,EXPANSION

✓ Government record, cited
— · GATE VALVE
PRODUCT OVERVIEW

CPRH55H: VALVE,EXPANSION.

The VALVE,EXPANSION is a the manufacturer industrial component. Key specifications include material: COPPER ALLOY SEAT, body_style: ANGLE GIVE "ADQM" OR "ADQN" IF FLANGED ONE OR TWO ENDS, furnished_items: DETACHABLE DISTRIBUTOR, special_features: CONNECTONS ARE ALSO UNTH INTERNALLY FOR 0.875 IN.TUBE BOTH ENDS IN, flow_control_device: DISK, TOP GUIDED, media_for_which_designed: REFRIGERANT 22. This part is cataloged in the U.S.

Government catalog under NSN 4820-00-941-9362, indicating validated use in U.S. government and defense logistics supply chains. Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels.

Verify compatibility with your specific system configuration before ordering.

WHERE IT FITS
CPRH55H
NSN: 4820-00-941-9362
FSC: 4820 — Valves, Nonpowered
CAGE: 70255 — EMERSON ELECTRIC CO ALCO CONTROLS DIV (USA)
SPECIFICATIONS
materialCOPPER ALLOY SEAT
body_styleANGLE GIVE "ADQM" OR "ADQN" IF FLANGED ONE OR TWO ENDS
furnished_itemsDETACHABLE DISTRIBUTOR
special_featuresCONNECTONS ARE ALSO UNTH INTERNALLY FOR 0.875 IN.TUBE BOTH ENDS IN
flow_control_deviceDISK, TOP GUIDED
end_connection_quantity2
media_for_which_designedREFRIGERANT 22
valve_equalizer_locationEXTERNAL
adjustable_pressure_range0.0 TO 80.0 CAMERA MOUNT
first_end_connection_typeUNTHREADED EXTERNAL TUBE
first_end_style_designatorPLAIN
valve_expansion_control_typePRESSURE
NSN4820-00-941-9362
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: CPRH55H · OEM ⚠ VERIFY BEFORE ORDERING Gate valves = FULL OPEN or FULL CLOSE only — never throttle. Partial opening causes seat erosion and vibration. ✓ BROKER TIP Rising stem shows valve position visually — easier maintenance. Non-rising stem saves headroom. PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
KEY FEATURES
•
FLOW CONTROL DEVICE: DISK, TOP GUIDED
•
VALVE EQUALIZER LOCATION: EXTERNAL
•
SECOND END RELATIONSHIP WITH FIRST END: IDENTICAL
•
BODY STYLE: ANGLE GIVE "ADQM" OR "ADQN" IF FLANGED ONE OR TWO ENDS
•
FIRST END STYLE DESIGNATOR: PLAIN
•
VALVE EQUALIZER CONNECTION DIAMETER: 0.250 INCHES NOMINAL IN
•
VALVE PRESSURE LIMITING DEVICE RANGE: 0.0 TO 80.0 THREADED MOUNTING SCREWS
•
END CONNECTION QUANTITY: 2
TECHNICAL CHARACTERISTICS
FLOW CONTROL DEVICEDISK, TOP GUIDED
VALVE EQUALIZER LOCATIONEXTERNAL
SECOND END RELATIONSHIP WITH FIRST ENDIDENTICAL
BODY STYLEANGLE GIVE "ADQM" OR "ADQN" IF FLANGED ONE OR TWO ENDS
FIRST END STYLE DESIGNATORPLAIN
VALVE EQUALIZER CONNECTION DIAMETER0.250 INCHES NOMINAL IN
VALVE PRESSURE LIMITING DEVICE RANGE0.0 TO 80.0 THREADED MOUNTING SCREWS
END CONNECTION QUANTITY2
FIRST END CONNECTION TYPEUNTHREADED EXTERNAL TUBE
SPECIAL FEATURESCONNECTONS ARE ALSO UNTH INTERNALLY FOR 0.875 IN.TUBE BOTH ENDS IN
OTHER ITEMS IN FSC 4820 — Valves, Nonpowered
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
4820-00-000-0097 4820-00-001-0010 4820-00-001-0020 4820-00-001-0021 4820-00-001-0032 4820-00-001-0037 4820-00-001-0042 4820-00-001-1230
SUBSTITUTES & CROSS-REFERENCES 2
787647AReference document
Same NSN cross-reference
Reference document — Secondary reference
64A130D25-12Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Terminal item — stock exhausted; no further procurementNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is CPRH55H?
CPRH55H is a VALVE,EXPANSION.
What parts can replace CPRH55H?
There are 2 known substitutes for CPRH55H: 787647A, 64A130D25-12. Substitute compatibility should be verified for your specific system.
What is the NSN for CPRH55H?
CPRH55H is cataloged in the U.S. Government catalog under NSN 4820-00-941-9362. This indicates validated use in U.S. government and defense supply chains.
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