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Technical Data Sheet

Z2FS6-2-43/1QV — VALVE,THROTTLE

✓ Government record, cited
— · GATE VALVE
PRODUCT OVERVIEW

Z2FS6-2-43/1QV: VALVE,THROTTLE.

The VALVE,THROTTLE is a the manufacturer industrial component. Key specifications include special_features: SETSCREW WITH LOCKNUT AND PROTECTIVE CAP; FINE ADJUSTMENT, operating_pressure: 315.0 BAR MAXIMUM SINGLE RESPONSE, maximum_operating_temp: 80.0 CELSIUS SINGLE RESPONSE DEGC, valve_operation_method: AUTOMATIC, media_for_which_designed: HYDRAULIC FLUID, MINERAL BASE SINGLE RESPONSE, part_name_assigned_by_controlling_agency: TWIN THROTTLE CHECK VALVE;. This part is cataloged in the U.S.

Government catalog under NSN 4820-01-673-9138, 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
Z2FS6-2-43/1QV
NSN: 4820-01-673-9138
FSC: 4820 — Valves, Nonpowered
CAGE: 27005 — BOSCH REXROTH CORPORATION DIV INDUSTRIAL HYDRAULICS (USA)
SPECIFICATIONS
special_featuresSETSCREW WITH LOCKNUT AND PROTECTIVE CAP; FINE ADJUSTMENT
operating_pressure315.0 BAR MAXIMUM SINGLE RESPONSE
maximum_operating_temp80.0 CELSIUS SINGLE RESPONSE DEGC
valve_operation_methodAUTOMATIC
media_for_which_designedHYDRAULIC FLUID, MINERAL BASE SINGLE RESPONSE
part_name_assigned_by_controlling_agencyTWIN THROTTLE CHECK VALVE;
NSN4820-01-673-9138
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: Z2FS6-2-43/1QV · 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
•
OPERATING PRESSURE: 315.0 BAR MAXIMUM SINGLE RESPONSE
•
MAXIMUM OPERATING TEMP: 80.0 CELSIUS SINGLE RESPONSE DEGC
•
MEDIA FOR WHICH DESIGNED: HYDRAULIC FLUID, MINERAL BASE SINGLE RESPONSE
•
VALVE OPERATION METHOD: AUTOMATIC
TECHNICAL CHARACTERISTICS
OPERATING PRESSURE315.0 BAR MAXIMUM SINGLE RESPONSE
MAXIMUM OPERATING TEMP80.0 CELSIUS SINGLE RESPONSE DEGC
SPECIAL FEATURESSETSCREW WITH LOCKNUT AND PROTECTIVE CAP; FINE ADJUSTMENT
MEDIA FOR WHICH DESIGNEDHYDRAULIC FLUID, MINERAL BASE SINGLE RESPONSE
PART NAME ASSIGNED BY CONTROLLING AGENCYTWIN THROTTLE CHECK VALVE;
VALVE OPERATION METHODAUTOMATIC
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
MOB 10032Same 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 Z2FS6-2-43/1QV?
Z2FS6-2-43/1QV is a VALVE,THROTTLE.
What parts can replace Z2FS6-2-43/1QV?
There is 1 known substitute for Z2FS6-2-43/1QV: MOB 10032. Substitute compatibility should be verified for your specific system.
What is the NSN for Z2FS6-2-43/1QV?
Z2FS6-2-43/1QV is cataloged in the U.S. Government catalog under NSN 4820-01-673-9138. This indicates validated use in U.S. government and defense supply chains.
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