PartsTable
Technical Data Sheet
40155E ✓ 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: STEEL CORROSION RESISTING FLOW CONTROL DEVICE, connection_style: PLAIN (PIPE) SECOND END, style_designator: STRAIGHT THRU, features_provided: VALVE STEM LOCK SHIELD, surface_treatment: ANODIZE LOCATION NOT OTHERWISE SPECIFIED, disk_loading_method: SPRING. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 4820-00-087-2093, 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
40155E
NSN: 4820-00-087-2093
FSC: 4820
CAGE: 86184 — GRISWOLD INDUSTRIES DBA CLA-VAL CO (USA)
SPECIFICATIONS
materialSTEEL CORROSION RESISTING FLOW CONTROL DEVICE
connection_stylePLAIN (PIPE) SECOND END
style_designatorSTRAIGHT THRU
features_providedVALVE STEM LOCK SHIELD
surface_treatmentANODIZE LOCATION NOT OTHERWISE SPECIFIED
disk_loading_methodSPRING
flow_control_deviceDISK
valve_operation_methodAUTOMATIC
opening_pressure_setting140.0 POUNDS PER SQUARE INCH LBS
adjustable_pressure_range+120.0 TO 160.0 POUNDS PER SQUARE INCH LBS
nominal_pipe_size_accommodated1.500 INCHES FIRST END IN
NSN4820-00-087-2093
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS SIZE: — · — · — PN: 40155E · 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 SEAT
STYLE DESIGNATOR: STRAIGHT THRU
OPENING PRESSURE SETTING: 140.0 POUNDS PER SQUARE INCH LBS
ADJUSTABLE PRESSURE RANGE: +120.0 TO 160.0 POUNDS PER SQUARE INCH LBS
NOMINAL PIPE SIZE ACCOMMODATED: 1.500 INCHES SECOND END IN
FEATURES PROVIDED: VALVE STEM LOCK SHIELD
SURFACE TREATMENT: ANODIZE LOCATION NOT OTHERWISE SPECIFIED
TECHNICAL CHARACTERISTICS (FLIS)
MATERIALSTEEL CORROSION RESISTING SEAT
STYLE DESIGNATORSTRAIGHT THRU
OPENING PRESSURE SETTING140.0 POUNDS PER SQUARE INCH LBS
MATERIALALUMINUM ALLOY BODY
ADJUSTABLE PRESSURE RANGE+120.0 TO 160.0 POUNDS PER SQUARE INCH LBS
NOMINAL PIPE SIZE ACCOMMODATED1.500 INCHES SECOND END IN
FEATURES PROVIDEDVALVE STEM LOCK SHIELD
SURFACE TREATMENTANODIZE LOCATION NOT OTHERWISE SPECIFIED
MATERIALSTEEL CORROSION RESISTING FLOW CONTROL DEVICE
CONNECTION STYLESOCKET FIRST END
VERIFIED SUBSTITUTES & CROSS-REFERENCES 21
43205Interchangeable
interchangeable cross-reference
interchangeable
042986Interchangeable
interchangeable cross-reference
interchangeable
8060005Interchangeable
interchangeable cross-reference
interchangeable
200146Interchangeable
interchangeable cross-reference
interchangeable
10350Interchangeable
interchangeable cross-reference
interchangeable
GGG-C-755Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusCANCELLED
Availability
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 40155E?
40155E is a VALVE,SAFETY RELIEF.
What parts can replace 40155E?
There are 21 known substitutes for 40155E: 43205, 042986, 8060005 and 18 more. Substitute compatibility should be verified for your specific system.
Is 40155E still available?
40155E is currently cancelled.
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