PartsTable
Technical Data Sheet
E8614H51M ✓ 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,SAFETY RELIEF is a the manufacturer industrial component. Key specifications include material: NICKEL ALLOY SEAT, connection_type: UNTHREADED INTERNAL TUBE ALL ENDS, connection_style: REDUCED SOCKET ONE BRAZING RING (TUBE) ALL ENDS, style_designator: ANGLE, operating_pressure: 1500.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS, disk_loading_method: SPRING. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 4820-01-162-0067, 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
E8614H51M
NSN: 4820-01-162-0067
FSC: 4820
CAGE: 15187 — EMERSON AUTOMATION SOLUTIONS FINAL CONTROL US LP DIV NAVY PRODUCT TEAM (USA)
SPECIFICATIONS
materialNICKEL ALLOY SEAT
connection_typeUNTHREADED INTERNAL TUBE ALL ENDS
connection_styleREDUCED SOCKET ONE BRAZING RING (TUBE) ALL ENDS
style_designatorANGLE
operating_pressure1500.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS
disk_loading_methodSPRING
flow_control_deviceDISK
maximum_operating_temp45.0 FAHRENHEIT SINGLE RESPONSE DEGF
valve_operation_methodAUTOMATIC
media_for_which_designedWATER, FRESH SECOND RESPONSE
adjustable_pressure_range+5.0 TO 1500.0 POUNDS PER SQUARE INCH LBS
nominal_outside_diameter_tube_accommodated1.000 INCHES ALL ENDS IN
NSN4820-01-162-0067
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS SIZE: — · — · — PN: E8614H51M · 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: NICKEL ALLOY STEM
DISK LOADING METHOD: SPRING
CONNECTION TYPE: UNTHREADED INTERNAL TUBE ALL ENDS
VALVE OPERATION METHOD: AUTOMATIC
MAXIMUM OPERATING TEMP: 45.0 FAHRENHEIT SINGLE RESPONSE DEGF
TECHNICAL CHARACTERISTICS (FLIS)
MATERIALNICKEL ALLOY STEM
MATERIALNICKEL ALLOY FLOW CONTROL DEVICE
DISK LOADING METHODSPRING
CONNECTION TYPEUNTHREADED INTERNAL TUBE ALL ENDS
MATERIALCOPPER ALLOY BODY
VALVE OPERATION METHODAUTOMATIC
MAXIMUM OPERATING TEMP45.0 FAHRENHEIT SINGLE RESPONSE DEGF
MATERIALNICKEL ALLOY SEAT
ADJUSTABLE PRESSURE RANGE+5.0 TO 1500.0 POUNDS PER SQUARE INCH LBS
CONNECTION STYLEREDUCED SOCKET ONE BRAZING RING (TUBE) ALL ENDS
VERIFIED SUBSTITUTES & CROSS-REFERENCES 23
E8614Y51MInterchangeable
interchangeable cross-reference
interchangeable
8614Interchangeable
interchangeable cross-reference
interchangeable
E8614Y51M/8614Interchangeable
interchangeable cross-reference
interchangeable
536156Interchangeable
interchangeable cross-reference
interchangeable
7086479Interchangeable
interchangeable cross-reference
interchangeable
8720REVGPC4Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is E8614H51M?
E8614H51M is a VALVE,SAFETY RELIEF.
What parts can replace E8614H51M?
There are 23 known substitutes for E8614H51M: E8614Y51M, 8614, E8614Y51M/8614 and 20 more. Substitute compatibility should be verified for your specific system.
What is the NSN for E8614H51M?
E8614H51M is cataloged in the Federal Logistics Information System (FLIS) under NSN 4820-01-162-0067. This indicates validated use in U.S. government and defense supply chains.
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