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Technical Data Sheet

51-1269 — Technical Data Sheet

✓ 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

The PANEL,BUILDING,PREFABRICATED is a the manufacturer industrial component. Key specifications include material: STEEL CORROSION RESISTING STEM, body_style: STRAIGHT THRU, bulb_length: 4.000 INCHES NOMINAL IN, bulb_diameter: 0.750 INCHES NOMINAL IN, bulb_media_type: REFRIGERANT 22, mounting_method: WELL BULB. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 4820-00-844-0969, 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
51-1269
NSN: 4820-00-844-0969
FSC: 4820
CAGE: K5762 — AURIEMA LTD (GBR)
SPECIFICATIONS
materialSTEEL CORROSION RESISTING STEM
body_styleSTRAIGHT THRU
bulb_length4.000 INCHES NOMINAL IN
bulb_diameter0.750 INCHES NOMINAL IN
bulb_media_typeREFRIGERANT 22
mounting_methodWELL BULB
special_featuresASDIFFERENTIATED BY END CONNECTION
flow_control_deviceDISK, BOTTOM GUIDED
capillary_tube_length60.000 INCHES NOMINAL IN
end_connection_quantity2
media_for_which_designedREFRIGERANT 22
valve_equalizer_locationEXTERNAL
NSN4820-00-844-0969
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS SIZE: — · — · — PN: 51-1269 · 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
VALVE EQUALIZER CONNECTION TYPE: FLARED TUBE
REFRIGERATION CAPACITY IN BTU PER HOUR: 96.0
VALVE EQUALIZER LOCATION: EXTERNAL
MATERIAL: STEEL CORROSION RESISTING STEM
VALVE EQUALIZER CONNECTION DIAMETER: 0.250 INCHES NOMINAL IN
VALVE PRESSURE LIMITING DEVICE: NOT INCLUDED
VALVE EXPANSION CONTROL TYPE: THERMOSTATIC
TECHNICAL CHARACTERISTICS (FLIS)
VALVE EQUALIZER CONNECTION TYPEFLARED TUBE
REFRIGERATION CAPACITY IN BTU PER HOUR96.0
VALVE EQUALIZER LOCATIONEXTERNAL
MATERIALSTEEL CORROSION RESISTING STEM
VALVE EQUALIZER CONNECTION DIAMETER0.250 INCHES NOMINAL IN
VALVE PRESSURE LIMITING DEVICENOT INCLUDED
VALVE EXPANSION CONTROL TYPETHERMOSTATIC
MATERIALSTEEL CORROSION RESISTING SEAT
BULB DIAMETER0.750 INCHES NOMINAL IN
CAPILLARY TUBE LENGTH60.000 INCHES NOMINAL IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 5
SVE8CP100Interchangeable
interchangeable cross-reference
interchangeable
51-0142GInterchangeable
interchangeable cross-reference
interchangeable
510239Interchangeable
interchangeable cross-reference
interchangeable
SVE-8-GAInterchangeable
Same NIIN cross-reference
interchangeable
PVE8CP100Interchangeable
Same NIIN cross-reference
interchangeable
LIFECYCLE
StatusCANCELLED
Availability
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 51-1269?
51-1269 is a PANEL,BUILDING,PREFABRICATED.
What parts can replace 51-1269?
There are 5 known substitutes for 51-1269: SVE8CP100, 51-0142G, 510239 and 2 more. Substitute compatibility should be verified for your specific system.
Is 51-1269 still available?
51-1269 is currently cancelled.
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