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633LVB-301 — ACTUATOR,HYDRAULIC-PNEUMATIC,LIN

✓ Government record, cited
— · GATE VALVE
PRODUCT OVERVIEW

633LVB-301: ACTUATOR,HYDRAULIC-PNEUMATIC,LIN.

ACTUATOR,HYDRAULIC-PNEUMATIC,LIN. Key specifications include material: ALUMINUM BODY, temp_rating: -34.4 CELSIUS AND 65.5 CELSIUS DEGC, overall_width: 212.852 MILLIMETERS NOMINAL MM, overall_height: 203.20 MILLIMETERS NOMINAL MM, overall_diameter: 171.45 MILLIMETERS NOMINAL MM, features_provided: POPPET. This part is cataloged in the U.S.

Government catalog under NSN 4810-01-700-4288, 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
633LVB-301
NSN: 4810-01-700-4288
FSC: 4810 — Valves, Powered
CAGE: 1UYK1 — CIVACON (USA)
SPECIFICATIONS
materialALUMINUM BODY
temp_rating-34.4 CELSIUS AND 65.5 CELSIUS DEGC
overall_width212.852 MILLIMETERS NOMINAL MM
overall_height203.20 MILLIMETERS NOMINAL MM
overall_diameter171.45 MILLIMETERS NOMINAL MM
features_providedPOPPET
design_characteristicsSINGLE ACTING SINGLE CYLINDER
first_end_hole_diameter119.634 MILLIMETERS NOMINAL SMALLEST WORKING END MM
second_end_outside_diameter171.45 MILLIMETERS NOMINAL LARGEST WORKING END MM
integral_valve_operation_methodHYDRAULIC OR PNEUMATIC
part_name_assigned_by_controlling_agency4 INCH HIGH FLOW VAPOR RECOVERY ADAPTOR W/ AIR INTERLOCK IN
NSN4810-01-700-4288
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: 633LVB-301 · 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
•
TEMP RATING: -34.4 CELSIUS AND 65.5 CELSIUS DEGC
•
DESIGN CHARACTERISTICS: SINGLE ACTING SINGLE CYLINDER
•
OVERALL DIAMETER: 171.45 MILLIMETERS NOMINAL MM
•
FEATURES PROVIDED: POPPET
•
SECOND END OUTSIDE DIAMETER: 171.45 MILLIMETERS NOMINAL LARGEST WORKING END MM
•
FIRST END HOLE DIAMETER: 119.634 MILLIMETERS NOMINAL SMALLEST WORKING END MM
TECHNICAL CHARACTERISTICS
OVERALL HEIGHT203.20 MILLIMETERS NOMINAL MM
TEMP RATING-34.4 CELSIUS AND 65.5 CELSIUS DEGC
DESIGN CHARACTERISTICSSINGLE ACTING SINGLE CYLINDER
OVERALL DIAMETER171.45 MILLIMETERS NOMINAL MM
OVERALL WIDTH212.852 MILLIMETERS NOMINAL MM
FEATURES PROVIDEDPOPPET
SECOND END OUTSIDE DIAMETER171.45 MILLIMETERS NOMINAL LARGEST WORKING END MM
FIRST END HOLE DIAMETER119.634 MILLIMETERS NOMINAL SMALLEST WORKING END MM
SPECIAL FEATURES4 INCH TTMA MOUNTING FLANGE. BRASS 1/4 INCH NPT DRAIN PLUG. VITON SEALS; SEALS ARE GASOLINE AND MTBE RESISTANT. BUBBLE SIGHT GLASS PROVIDES CLEAR INDICATION IF ANY CONDENSED LIQUID VAPORS ARE INSIDE THE ADAPTOR. IN
PART NAME ASSIGNED BY CONTROLLING AGENCY4 INCH HIGH FLOW VAPOR RECOVERY ADAPTOR W/ AIR INTERLOCK IN
OTHER ITEMS IN FSC 4810 — Valves, Powered
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
4810-00-001-1247 4810-00-001-4499 4810-00-001-4531 4810-00-001-4532 4810-00-001-4554 4810-00-001-4555 4810-00-001-4556 4810-00-001-4611
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 633LVB-301?
633LVB-301 is a ACTUATOR,HYDRAULIC-PNEUMATIC,LIN.
What is the NSN for 633LVB-301?
633LVB-301 is cataloged in the U.S. Government catalog under NSN 4810-01-700-4288. This indicates validated use in U.S. government and defense supply chains.
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