PartsTable
Technical Data Sheet
18217 ✓ Verified by PartsTable
Trefl · GATE VALVE
WHAT YOU NEED TO KNOW
Full open or full close only — never throttle Rising stem shows position visually
Throttling a gate valve erodes seats
PRODUCT OVERVIEW

Genuine leather. Stylish protection. Highly durable.

For HTC Wildfire S, Nokia N95, Blackberry Curve 8310/3G 9300 and many other smartphones. . Key specifications include material: IRON CAST BODY, body_style: ANGLE GIVE "ADQM" OR "ADQN" IF FLANGED ONE OR TWO ENDS, bonnet_type: INSIDE SPRING, bulb_diameter: 0.375 INCHES NOMINAL IN, bulb_media_type: REFRIGERANT 12, connection_type: THREADED EXTERNAL PIPE FIRST END.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 4820-00-269-7591, 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
18217
NSN: 4820-00-269-7591
FSC: 4820
CAGE: 80739 — BEATRICE FOODS CO TAYLOR FREEZER DIV (USA)
SPECIFICATIONS
materialIRON CAST BODY
body_styleANGLE GIVE "ADQM" OR "ADQN" IF FLANGED ONE OR TWO ENDS
bonnet_typeINSIDE SPRING
bulb_diameter0.375 INCHES NOMINAL IN
bulb_media_typeREFRIGERANT 12
connection_typeTHREADED EXTERNAL PIPE FIRST END
mounting_methodCLAMP BULB
connection_stylePLAIN (PIPE) FIRST END
style_designatorANGLE
thread_directionRIGHT-HAND ALL ENDS
operating_pressure250.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS
disk_loading_methodSPRING
NSN4820-00-269-7591
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS SIZE: — · — · — PN: 18217 · Trefl ⚠ 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
MATERIAL: COPPER ALLOY BODY
MOUNTING METHOD: CLAMP BULB
REFRIGERATION CAPACITY IN BTU PER HOUR: 18.0
FIRST END STYLE DESIGNATOR: FLARED
VALVE EVAPORATOR TEMP RANGE DESIGNATION: LOW
FLOW CONTROL DEVICE: NEEDLE
FIRST END OUTSIDE DIAMETER TUBE ACCOMMODATED: 0.250 INCHES NOMINAL IN
VALVE PRESSURE LIMITING DEVICE: NOT INCLUDED
TYPICAL APPLICATIONS
  • Server Internal Cabling
  • Data Center Cable Infrastructure
  • SAS/SATA Drive Connectivity
TECHNICAL CHARACTERISTICS (FLIS)
MATERIALCOPPER ALLOY BODY
MOUNTING METHODCLAMP BULB
REFRIGERATION CAPACITY IN BTU PER HOUR18.0
FIRST END STYLE DESIGNATORFLARED
VALVE EVAPORATOR TEMP RANGE DESIGNATIONLOW
FLOW CONTROL DEVICENEEDLE
FIRST END OUTSIDE DIAMETER TUBE ACCOMMODATED0.250 INCHES NOMINAL IN
VALVE PRESSURE LIMITING DEVICENOT INCLUDED
SECOND END RELATIONSHIP WITH FIRST ENDNOT IDENTICAL
FIRST END SEAT ANGLE IN DEG37.0
VERIFIED SUBSTITUTES & CROSS-REFERENCES 18
17730Interchangeable
interchangeable cross-reference
interchangeable
50-803798-3Interchangeable
interchangeable cross-reference
interchangeable
11704Interchangeable
interchangeable cross-reference
interchangeable
8007Interchangeable
interchangeable cross-reference
interchangeable
4704Interchangeable
interchangeable cross-reference
interchangeable
PA3247Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusCANCELLED
Availability
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 18217?
18217 is a CABLE ASSEMBLY,SPECIAL PURPOSE,E manufactured by Trefl.
What parts can replace 18217?
There are 18 known substitutes for 18217: 17730, 50-803798-3, 11704 and 15 more. Substitute compatibility should be verified for your specific system.
Is 18217 still available?
18217 is currently cancelled.
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