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1C1794-8 — VALVE,REGULATING,FLUID PRESSURE

✓ Government record, cited
— · GATE VALVE
PRODUCT OVERVIEW

1C1794-8: VALVE,REGULATING,FLUID PRESSURE.

VALVE,REGULATING,FLUID PRESSURE. Key specifications include filter: NOT INCLUDED, material: STEEL FLOW CONTROL DEVICE, body_style: STRAIGHT THRU, temp_rating: -40.0 FAHRENHEIT MINIMUM AND 180.0 FAHRENHEIT MAXIMUM DEGF, furnished_items: INTERNAL PILOT VALVE, regulation_type: MANUAL SINGLE STAGE. This part is cataloged in the U.S.

Government catalog under NSN 4820-00-541-0825, 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
1C1794-8
NSN: 4820-00-541-0825
FSC: 4820 — Valves, Nonpowered
CAGE: 24446 — GENERAL ELECTRIC COMPANY (USA)
SPECIFICATIONS
filterNOT INCLUDED
materialSTEEL FLOW CONTROL DEVICE
body_styleSTRAIGHT THRU
temp_rating-40.0 FAHRENHEIT MINIMUM AND 180.0 FAHRENHEIT MAXIMUM DEGF
furnished_itemsINTERNAL PILOT VALVE
regulation_typeMANUAL SINGLE STAGE
valve_stem_designSINGLE SEAT
flow_control_deviceDISK, BOTTOM GUIDED AND DISK, TOP GUIDED
valve_loading_methodSPRING
manual_control_methodWHEEL
outlet_pressure_range0.0 TO 200.0 CAMERA MOUNT
end_connection_quantity2
NSN4820-00-541-0825
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: 1C1794-8 · 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, BOTTOM GUIDED AND DISK, TOP GUIDED
•
VALVE STEM DESIGN: SINGLE SEAT
•
RENEWABLE SEAT RING TYPE: PRESSED-IN
•
FIRST END THREAD DIRECTION: RIGHT-HAND
•
SECOND END RELATIONSHIP WITH FIRST END: IDENTICAL
•
REMOTE ACTUATION METHOD: DIAPHRAGM
•
BODY STYLE: STRAIGHT THRU
•
REGULATION TYPE: MANUAL SINGLE STAGE
TECHNICAL CHARACTERISTICS
FLOW CONTROL DEVICEDISK, BOTTOM GUIDED AND DISK, TOP GUIDED
VALVE STEM DESIGNSINGLE SEAT
RENEWABLE SEAT RING TYPEPRESSED-IN
FIRST END THREAD DIRECTIONRIGHT-HAND
SECOND END RELATIONSHIP WITH FIRST ENDIDENTICAL
REMOTE ACTUATION METHODDIAPHRAGM
BODY STYLESTRAIGHT THRU
REGULATION TYPEMANUAL SINGLE STAGE
FIRST END STYLE DESIGNATORPLAIN
TEMP RATING-40.0 FAHRENHEIT MINIMUM AND 180.0 FAHRENHEIT MAXIMUM DEGF
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 1
284-0198-002Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 1C1794-8?
1C1794-8 is a VALVE,REGULATING,FLUID PRESSURE.
What parts can replace 1C1794-8?
There is 1 known substitute for 1C1794-8: 284-0198-002. Substitute compatibility should be verified for your specific system.
What is the NSN for 1C1794-8?
1C1794-8 is cataloged in the U.S. Government catalog under NSN 4820-00-541-0825. This indicates validated use in U.S. government and defense supply chains.
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