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TCLN200FA4F — VALVE,EXPANSION

✓ Government record, cited
— · GATE VALVE
PRODUCT OVERVIEW

TCLN200FA4F: VALVE,EXPANSION.

The VALVE,EXPANSION is a the manufacturer industrial component. Key specifications include material: COPPER ALLOY SEAT, body_style: ANGLE GIVE "ADQM" OR "ADQN" IF FLANGED ONE OR TWO ENDS, bulb_length: 4.812 INCHES NOMINAL IN, temp_rating: -50.0 FAHRENHEIT AND 50.0 FAHRENHEIT DEGF, bulb_diameter: 0.625 INCHES NOMINAL IN, bulb_media_type: REFRIGERANT 12. This part is cataloged in the U.S.

Government catalog under NSN 4820-00-256-6684, 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
TCLN200FA4F
NSN: 4820-00-256-6684
FSC: 4820 — Valves, Nonpowered
CAGE: 70255 — EMERSON ELECTRIC CO ALCO CONTROLS DIV (USA)
SPECIFICATIONS
materialCOPPER ALLOY SEAT
body_styleANGLE GIVE "ADQM" OR "ADQN" IF FLANGED ONE OR TWO ENDS
bulb_length4.812 INCHES NOMINAL IN
temp_rating-50.0 FAHRENHEIT AND 50.0 FAHRENHEIT DEGF
bulb_diameter0.625 INCHES NOMINAL IN
bulb_media_typeREFRIGERANT 12
mounting_methodCLAMP BULB
special_featuresFURN W/BULB CLAMPS AND INSTRUCTION SHEET; SAFE WORKING PRESSURE 450.0 PSIG
flow_control_deviceDISK, TOP GUIDED
capillary_tube_length240.000 INCHES NOMINAL IN
end_connection_quantity2
media_for_which_designedREFRIGERANT 12
NSN4820-00-256-6684
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: TCLN200FA4F · 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, TOP GUIDED
•
VALVE EQUALIZER LOCATION: INTERNAL
•
TEMP RATING: -50.0 FAHRENHEIT AND 50.0 FAHRENHEIT DEGF
•
SECOND END RELATIONSHIP WITH FIRST END: NOT IDENTICAL
•
BODY STYLE: ANGLE GIVE "ADQM" OR "ADQN" IF FLANGED ONE OR TWO ENDS
•
FIRST END STYLE DESIGNATOR: SOCKET
•
BULB LENGTH: 4.812 INCHES NOMINAL IN
•
BULB DIAMETER: 0.625 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
FLOW CONTROL DEVICEDISK, TOP GUIDED
VALVE EQUALIZER LOCATIONINTERNAL
TEMP RATING-50.0 FAHRENHEIT AND 50.0 FAHRENHEIT DEGF
SECOND END RELATIONSHIP WITH FIRST ENDNOT IDENTICAL
BODY STYLEANGLE GIVE "ADQM" OR "ADQN" IF FLANGED ONE OR TWO ENDS
FIRST END STYLE DESIGNATORSOCKET
BULB LENGTH4.812 INCHES NOMINAL IN
BULB DIAMETER0.625 INCHES NOMINAL IN
MOUNTING METHODCLAMP BULB
REFRIGERATION CAPACITY IN BTU PER HOUR15.6
SUBSTITUTES & CROSS-REFERENCES 3
4820PL0990985Reference document
Same NSN cross-reference
Reference document — Informative reference only
TCLN2FWReference document
Same NSN cross-reference
Reference document — Secondary reference
F23046Reference 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 TCLN200FA4F?
TCLN200FA4F is a VALVE,EXPANSION.
What parts can replace TCLN200FA4F?
There are 3 known substitutes for TCLN200FA4F: 4820PL0990985, TCLN2FW, F23046. Substitute compatibility should be verified for your specific system.
What is the NSN for TCLN200FA4F?
TCLN200FA4F is cataloged in the U.S. Government catalog under NSN 4820-00-256-6684. This indicates validated use in U.S. government and defense supply chains.
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