PartsTable
Technical Data Sheet
63SUL ✓ 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: -40.0 FAHRENHEIT MINIMUM AND 180.0 FAHRENHEIT MAXIMUM DEGF, regulation_type: AUTOMATIC SINGLE STAGE, special_features: NHA PRESSURE GUAGE TESTER. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 4820-01-467-5550, 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
63SUL
NSN: 4820-01-467-5550
FSC: 4820
CAGE: 41387 — SIEMENS INDUSTRY, INC. DBA SIEMENS ENERGY DIV PROCESS INDUSTRIES AND DRIVES (USA)
SPECIFICATIONS
filterNOT INCLUDED
materialCOPPER ALLOY BODY
body_styleSTRAIGHT THRU
temp_rating-40.0 FAHRENHEIT MINIMUM AND 180.0 FAHRENHEIT MAXIMUM DEGF
regulation_typeAUTOMATIC SINGLE STAGE
special_featuresNHA PRESSURE GUAGE TESTER
mounting_facilityBOLTS
flow_control_deviceDIAPHRAGM
valve_loading_methodSPRING
end_connection_quantity2
remote_actuation_methodDIAPHRAGM
media_for_which_designedGAS
NSN4820-01-467-5550
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS SIZE: — · — · — PN: 63SUL · 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
MATERIAL: COPPER ALLOY BODY
THREAD SIZE AND SERIES/TYPE DESIGNATOR: 1/4 NPT FIRST END
BODY STYLE: STRAIGHT THRU
FIRST END CONNECTION TYPE: THREADED INTERNAL PIPE
FIRST END STYLE DESIGNATOR: PLAIN
MEDIA FOR WHICH DESIGNED: GAS
MAXIMUM INLET PRESSURE RATING: ERR-060
END CONNECTION QUANTITY: 2
TECHNICAL CHARACTERISTICS (FLIS)
MATERIALCOPPER ALLOY BODY
THREAD SIZE AND SERIES/TYPE DESIGNATOR1/4 NPT FIRST END
BODY STYLESTRAIGHT THRU
FIRST END CONNECTION TYPETHREADED INTERNAL PIPE
FIRST END STYLE DESIGNATORPLAIN
MEDIA FOR WHICH DESIGNEDGAS
MAXIMUM INLET PRESSURE RATINGERR-060
END CONNECTION QUANTITY2
FIRST END THREAD DIRECTIONRIGHT-HAND
VALVE LOADING METHODSPRING
VERIFIED SUBSTITUTES & CROSS-REFERENCES 7
100869Interchangeable
interchangeable cross-reference
interchangeable
100899Interchangeable
interchangeable cross-reference
interchangeable
180937Interchangeable
interchangeable cross-reference
interchangeable
1008991Interchangeable
interchangeable cross-reference
interchangeable
100889Interchangeable
interchangeable cross-reference
interchangeable
9131Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 63SUL?
63SUL is a VALVE,REGULATING,FLUID PRESSURE.
What parts can replace 63SUL?
There are 7 known substitutes for 63SUL: 100869, 100899, 180937 and 4 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 63SUL?
63SUL is cataloged in the Federal Logistics Information System (FLIS) under NSN 4820-01-467-5550. This indicates validated use in U.S. government and defense supply chains.
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