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GMA121.1P — ACTUATOR,ELECTROMECHANICAL,ROTAR

✓ Government record, cited
— · GATE VALVE
PRODUCT OVERVIEW

GMA121.1P: ACTUATOR,ELECTROMECHANICAL,ROTAR.

ACTUATOR,ELECTROMECHANICAL,ROTAR. Key specifications include body_width: 63.0 MILLIMETERS NOMINAL MM, drive_type: DIRECT, duty_cycle: CONTINUOUS, body_length: 212.0 MILLIMETERS NOMINAL MM, temp_rating: -32.0 CELSIUS AND 55.0 CELSIUS DEGC, current_type: AC AND DC. This part is cataloged in the U.S.

Government catalog under NSN 4810-01-718-8931, 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
GMA121.1P
NSN: 4810-01-718-8931
FSC: 4810 — Valves, Powered
CAGE: 1HLQ3 — SIEMENS INDUSTRY INC DIV CORPORATE HEADQUARTERS (USA)
SPECIFICATIONS
body_width63.0 MILLIMETERS NOMINAL MM
drive_typeDIRECT
duty_cycleCONTINUOUS
body_length212.0 MILLIMETERS NOMINAL MM
temp_rating-32.0 CELSIUS AND 55.0 CELSIUS DEGC
current_typeAC AND DC
terminal_typeWIRE LEADS
manual_overrideINCLUDED
voltage_in_volts24.0
shaft_rotation_directionCLOCKWISE AND COUNTERCLOCKWISE
part_name_assigned_by_controlling_agencyDIRECT-COUPLED ELECTRONIC DAMPER ACTUATOR
NSN4810-01-718-8931
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: GMA121.1P · 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
•
DUTY CYCLE: CONTINUOUS
•
TEMP RATING: -32.0 CELSIUS AND 55.0 CELSIUS DEGC
•
CURRENT TYPE: AC AND DC
•
TERMINAL TYPE: WIRE LEADS
•
DRIVE TYPE: DIRECT
•
BODY WIDTH: 63.0 MILLIMETERS NOMINAL MM
•
VOLTAGE IN VOLTS: 24.0
•
SHAFT ROTATION DIRECTION: CLOCKWISE AND COUNTERCLOCKWISE
TECHNICAL CHARACTERISTICS
DUTY CYCLECONTINUOUS
TEMP RATING-32.0 CELSIUS AND 55.0 CELSIUS DEGC
CURRENT TYPEAC AND DC
TERMINAL TYPEWIRE LEADS
DRIVE TYPEDIRECT
BODY WIDTH63.0 MILLIMETERS NOMINAL MM
VOLTAGE IN VOLTS24.0
SHAFT ROTATION DIRECTIONCLOCKWISE AND COUNTERCLOCKWISE
BODY LENGTH212.0 MILLIMETERS NOMINAL MM
MANUAL OVERRIDEINCLUDED
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 GMA121.1P?
GMA121.1P is a ACTUATOR,ELECTROMECHANICAL,ROTAR.
What is the NSN for GMA121.1P?
GMA121.1P is cataloged in the U.S. Government catalog under NSN 4810-01-718-8931. This indicates validated use in U.S. government and defense supply chains.
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