30811081 — VALVE,REGULATING,FLUID PRESSURE

✓ Government record, cited

— · GATE VALVE

PRODUCT OVERVIEW

30811081: VALVE,REGULATING,FLUID PRESSURE.

VALVE,REGULATING,FLUID PRESSURE. Key specifications include filter: NOT INCLUDED, material: NICKEL ALLOY STEM, body_style: STRAIGHT THRU, regulation_type: AUTOMATIC SINGLE STAGE, flow_control_device: PISTON, TOP GUIDED, valve_loading_method: SPRING. This part is cataloged in the U.S.

Government catalog under NSN 4820-01-230-3696, 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

30811081

NSN: 4820-01-230-3696
FSC: 4820 — Valves, Nonpowered
CAGE: 03847 — WARREN CONTROLS, INC. (USA)

SPECIFICATIONS

filter	NOT INCLUDED
material	NICKEL ALLOY STEM
body_style	STRAIGHT THRU
regulation_type	AUTOMATIC SINGLE STAGE
flow_control_device	PISTON, TOP GUIDED
valve_loading_method	SPRING
face_to_face_distance	11.625 INCHES NOMINAL IN
outlet_pressure_range	5.0 TO 30.0 CAMERA MOUNT
end_connection_quantity	2
media_for_which_designed	WATER, SALT
first_end_connection_type	PLAIN FACE FLANGE
first_end_flange_thickness	0.625 INCHES NOMINAL IN
NSN	4820-01-230-3696

COMPONENT DIAGRAM

KEY FEATURES

•

FIRST END BOLT HOLE QUANTITY: 4

•

FLOW CONTROL DEVICE: PISTON, TOP GUIDED

•

SECOND END RELATIONSHIP WITH FIRST END: IDENTICAL

•

BODY STYLE: STRAIGHT THRU

•

FACE TO FACE DISTANCE: 11.625 INCHES NOMINAL IN

•

REGULATION TYPE: AUTOMATIC SINGLE STAGE

•

FIRST END FLANGE THICKNESS: 0.625 INCHES NOMINAL IN

•

FIRST END FLANGE OUTSIDE DIAMETER: 7.500 INCHES NOMINAL IN

TECHNICAL CHARACTERISTICS

FIRST END BOLT HOLE QUANTITY	4
FLOW CONTROL DEVICE	PISTON, TOP GUIDED
SECOND END RELATIONSHIP WITH FIRST END	IDENTICAL
BODY STYLE	STRAIGHT THRU
FACE TO FACE DISTANCE	11.625 INCHES NOMINAL IN
REGULATION TYPE	AUTOMATIC SINGLE STAGE
FIRST END FLANGE THICKNESS	0.625 INCHES NOMINAL IN
FIRST END FLANGE OUTSIDE DIAMETER	7.500 INCHES NOMINAL IN
FIRST END STYLE DESIGNATOR	PLAIN
FIRST END BOLT HOLE DIAMETER	0.750 INCHES NOMINAL IN

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 2

30811013 3IN 5T30PSIReference document

Same NSN cross-reference

Reference document — Secondary reference

30811013Reference document

Same NSN cross-reference

Reference document — Drawing number reference only

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 30811081?

30811081 is a VALVE,REGULATING,FLUID PRESSURE.

What parts can replace 30811081?

There are 2 known substitutes for 30811081: 30811013 3IN 5T30PSI, 30811013. Substitute compatibility should be verified for your specific system.

What is the NSN for 30811081?

30811081 is cataloged in the U.S. Government catalog under NSN 4820-01-230-3696. This indicates validated use in U.S. government and defense supply chains.

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30811081 — VALVE,REGULATING,FLUID PRESSURE

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