PartsTable
Technical Data Sheet
KVAL1404 ✓ Verified by PartsTable
· GATE VALVE
WHAT YOU NEED TO KNOW
Full open or full close only — never throttle Rising stem shows position visually
Throttling a gate valve erodes seats
PRODUCT OVERVIEW

VALVE,REGULATING,FLUID PRESSURE. Key specifications include filter: NOT INCLUDED, material: COPPER ALLOY BODY, body_style: STRAIGHT THRU, temp_rating: -20.0 FAHRENHEIT MINIMUM AND 100.0 FAHRENHEIT MAXIMUM DEGF, regulation_type: AUTOMATIC SINGLE STAGE, valve_stem_design: SINGLE SEAT. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 4820-00-865-6557, 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
KVAL1404
NSN: 4820-00-865-6557
FSC: 4820
CAGE: 93234 — WORTHINGTON COMPRESSORS INC AIR POWER AND CONSTRUCTION EQUIP DIV (USA)
SPECIFICATIONS
filterNOT INCLUDED
materialCOPPER ALLOY BODY
body_styleSTRAIGHT THRU
temp_rating-20.0 FAHRENHEIT MINIMUM AND 100.0 FAHRENHEIT MAXIMUM DEGF
regulation_typeAUTOMATIC SINGLE STAGE
valve_stem_designSINGLE SEAT
flow_control_deviceNEEDLE
valve_loading_methodSPRING
manual_control_methodSCREW
outlet_pressure_range60.0 TO 150.0 CAMERA MOUNT
end_connection_quantity2
first_end_connection_typeTHREADED INTERNAL PIPE
NSN4820-00-865-6557
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS SIZE: — · — · — PN: KVAL1404 · 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
MANUAL CONTROL METHOD: SCREW
THREAD SIZE AND SERIES/TYPE DESIGNATOR: 1/4-18 NPT FIRST END
FIRST END CONNECTION TYPE: THREADED INTERNAL PIPE
BODY STYLE: STRAIGHT THRU
VALVE LOADING METHOD: SPRING
VALVE STEM DESIGN: SINGLE SEAT
TEMP RATING: -20.0 FAHRENHEIT MINIMUM AND 100.0 FAHRENHEIT MAXIMUM DEGF
MAXIMUM INLET PRESSURE RATING: ERR-060
TECHNICAL CHARACTERISTICS (FLIS)
MANUAL CONTROL METHODSCREW
THREAD SIZE AND SERIES/TYPE DESIGNATOR1/4-18 NPT FIRST END
FIRST END CONNECTION TYPETHREADED INTERNAL PIPE
BODY STYLESTRAIGHT THRU
VALVE LOADING METHODSPRING
VALVE STEM DESIGNSINGLE SEAT
TEMP RATING-20.0 FAHRENHEIT MINIMUM AND 100.0 FAHRENHEIT MAXIMUM DEGF
MAXIMUM INLET PRESSURE RATINGERR-060
MATERIALCOPPER ALLOY BODY
SECOND END RELATIONSHIP WITH FIRST ENDIDENTICAL
VERIFIED SUBSTITUTES & CROSS-REFERENCES 10
7114Interchangeable
interchangeable cross-reference
interchangeable
GS179M5Interchangeable
interchangeable cross-reference
interchangeable
8575-23-2Interchangeable
interchangeable cross-reference
interchangeable
026-08103Interchangeable
interchangeable cross-reference
interchangeable
40602Interchangeable
interchangeable cross-reference
interchangeable
071142Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is KVAL1404?
KVAL1404 is a VALVE,REGULATING,FLUID PRESSURE.
What parts can replace KVAL1404?
There are 10 known substitutes for KVAL1404: 7114, GS179M5, 8575-23-2 and 7 more. Substitute compatibility should be verified for your specific system.
What is the NSN for KVAL1404?
KVAL1404 is cataloged in the Federal Logistics Information System (FLIS) under NSN 4820-00-865-6557. This indicates validated use in U.S. government and defense supply chains.
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