PartsTable
Technical Data Sheet

HL-18122 PIECE 300 — Technical Data Sheet

✓ Verified by PartsTable
— · 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

The VALVE,RESTRICTOR CHECK is a the manufacturer industrial component. Key specifications include material: COPPER ALLOY BODY, connection_type: THREADED INTERNAL PIPE ALL ENDS, connection_style: PLAIN, OPTIONAL END (PIPE) ALL ENDS, style_designator: STRAIGHT THRU, thread_direction: RIGHT-HAND ALL ENDS, aperture_diameter: 0.107 INCHES NOMINAL IN. This part is cataloged in the Federal Logistics Information System under NSN 4820-00-725-2149, 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
HL-18122 PIECE 300
NSN: 4820-00-725-2149
FSC: 4820
CAGE: 93236 — DRESSER-RAND CO WORTHINGTON COMPRESSOR OPN A JOINT VENTURE (USA)
SPECIFICATIONS
materialCOPPER ALLOY BODY
connection_typeTHREADED INTERNAL PIPE ALL ENDS
connection_stylePLAIN, OPTIONAL END (PIPE) ALL ENDS
style_designatorSTRAIGHT THRU
thread_directionRIGHT-HAND ALL ENDS
aperture_diameter0.107 INCHES NOMINAL IN
mounting_positionHORIZONTAL OR VERTICAL
operating_pressure2000.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS
flow_control_deviceCONE
nominal_thread_size0.125 INCHES ALL ENDS IN
maximum_operating_temp-40.0 FAHRENHEIT FIRST RESPONSE DEGF
valve_operation_methodAUTOMATIC
NSN4820-00-725-2149
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: HL-18122 PIECE 300 · 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
•
MATERIAL: STEEL CORROSION RESISTING FLOW CONTROL DEVICE
•
THREAD DIRECTION: RIGHT-HAND ALL ENDS
•
FLOW CONTROL DEVICE: CONE
•
APERTURE DIAMETER: 0.107 INCHES NOMINAL IN
•
NOMINAL THREAD SIZE: 0.125 INCHES ALL ENDS IN
•
STYLE DESIGNATOR: STRAIGHT THRU
•
THREAD SERIES DESIGNATOR: NPTF ALL ENDS
•
OPERATING PRESSURE: 2000.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS
TECHNICAL CHARACTERISTICS
MATERIALSTEEL CORROSION RESISTING FLOW CONTROL DEVICE
THREAD DIRECTIONRIGHT-HAND ALL ENDS
FLOW CONTROL DEVICECONE
APERTURE DIAMETER0.107 INCHES NOMINAL IN
NOMINAL THREAD SIZE0.125 INCHES ALL ENDS IN
STYLE DESIGNATORSTRAIGHT THRU
THREAD SERIES DESIGNATORNPTF ALL ENDS
OPERATING PRESSURE2000.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS
MATERIALCOPPER ALLOY BODY
CONNECTION STYLEPLAIN, OPTIONAL END (PIPE) ALL ENDS
VERIFIED SUBSTITUTES & CROSS-REFERENCES 10
179812InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
83150InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
5306PL1205823InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
F103InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
F10J5R0InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
499-005-041InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusCANCELLEDGOVERNMENT REGISTRY
Availability—
RoHS CompliantEAR99Not HAZMAT
Ready to buy HL-18122 PIECE 300?
Compare prices from verified sellers on eBay
Buy on eBay →
As an eBay Partner, PartsTable may earn a commission. Your price is not affected.
FREQUENTLY ASKED QUESTIONS
What is HL-18122 PIECE 300?
HL-18122 PIECE 300 is a VALVE,RESTRICTOR CHECK.
What parts can replace HL-18122 PIECE 300?
There are 10 known substitutes for HL-18122 PIECE 300: 179812, 83150, 5306PL1205823 and 7 more. Substitute compatibility should be verified for your specific system.
Is HL-18122 PIECE 300 still available?
HL-18122 PIECE 300 is currently cancelled.
Community Feedback
Leave a Comment
Comments are reviewed before appearing. You will receive an email to verify before your comment appears.

Request a Quote — HL-18122 PIECE 300