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BVAL1021 — VALVE,REGULATING,TEMPERATURE

✓ Government record, cited
— · GATE VALVE
PRODUCT OVERVIEW

BVAL1021: VALVE,REGULATING,TEMPERATURE.

The VALVE,REGULATING,TEMPERATURE is a the manufacturer industrial component. Key specifications include material: COPPER ALLOY BODY, body_style: TEE, temp_adjustability: NOT ADJUSTABLE, flow_control_device: DIAPHRAGM, first_end_connection_type: UNTHREADED INTERNAL PIPE, first_end_style_designator: SOCKET. This part is cataloged in the U.S.

Government catalog under NSN 4820-01-294-4860, 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
BVAL1021
NSN: 4820-01-294-4860
FSC: 4820 — Valves, Nonpowered
CAGE: 8FGX3 — CURTISS-WRIGHT ELECTRO-MECHANICAL CORP DBA STEAM & AIR SOLUTIONS DIV CURTISS-WRIGHT STEAM AND AIR SOLUTIONS (USA)
SPECIFICATIONS
materialCOPPER ALLOY BODY
body_styleTEE
temp_adjustabilityNOT ADJUSTABLE
flow_control_deviceDIAPHRAGM
end_connection_quantity3
first_end_connection_typeUNTHREADED INTERNAL PIPE
first_end_style_designatorSOCKET
second_end_relationship_with_first_endIDENTICAL
first_end_nominal_pipe_size_accommodated1.000 INCHES IN
third_end_relationship_with_preceding_endsIDENTICAL WITH FIRST END
NSN4820-01-294-4860
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: BVAL1021 · 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: DIAPHRAGM
•
SECOND END RELATIONSHIP WITH FIRST END: IDENTICAL
•
BODY STYLE: TEE
•
THIRD END RELATIONSHIP WITH PRECEDING ENDS: IDENTICAL WITH FIRST END
•
FIRST END STYLE DESIGNATOR: SOCKET
•
END CONNECTION QUANTITY: 3
•
FIRST END CONNECTION TYPE: UNTHREADED INTERNAL PIPE
•
TEMP ADJUSTABILITY: NOT ADJUSTABLE
TECHNICAL CHARACTERISTICS
FLOW CONTROL DEVICEDIAPHRAGM
SECOND END RELATIONSHIP WITH FIRST ENDIDENTICAL
BODY STYLETEE
THIRD END RELATIONSHIP WITH PRECEDING ENDSIDENTICAL WITH FIRST END
FIRST END STYLE DESIGNATORSOCKET
END CONNECTION QUANTITY3
FIRST END CONNECTION TYPEUNTHREADED INTERNAL PIPE
TEMP ADJUSTABILITYNOT ADJUSTABLE
FIRST END NOMINAL PIPE SIZE ACCOMMODATED1.000 INCHES IN
MATERIALCOPPER ALLOY BODY
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

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is BVAL1021?
BVAL1021 is a VALVE,REGULATING,TEMPERATURE.
What is the NSN for BVAL1021?
BVAL1021 is cataloged in the U.S. Government catalog under NSN 4820-01-294-4860. This indicates validated use in U.S. government and defense supply chains.
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