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4040-HSA-SWC1 — DIAPHRAGM,ACTUATOR VALVE,SPECIAL

✓ Government record, cited
— · GATE VALVE
PRODUCT OVERVIEW

4040-HSA-SWC1: DIAPHRAGM,ACTUATOR VALVE,SPECIAL.

DIAPHRAGM,ACTUATOR VALVE,SPECIAL. Key specifications include material: PLASTIC POLYAMIDE NYLON, temp_rating: 113.0 FAHRENHEIT MAXIMUM DEGF, overall_height: 40.000 INCHES NOMINAL IN, shank_diameter: 3.950 INCHES NOMINAL IN, pressure_rating: 1000.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM LBS, special_features: SEAWATER MEMBRANE ELEMENT; PERMEATE FLOW NOMINAL: 1200 GPD (4.54 MMM/DAY); SALT REJECTION MINIMUM: 99.5 PERCENT. This part is cataloged in the U.S.

Government catalog under NSN 4820-01-467-6411, 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
4040-HSA-SWC1
NSN: 4820-01-467-6411
FSC: 4820 — Valves, Nonpowered
CAGE: 52484 — HYDRANAUTICS (USA)
SPECIFICATIONS
materialPLASTIC POLYAMIDE NYLON
temp_rating113.0 FAHRENHEIT MAXIMUM DEGF
overall_height40.000 INCHES NOMINAL IN
shank_diameter3.950 INCHES NOMINAL IN
pressure_rating1000.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM LBS
special_featuresSEAWATER MEMBRANE ELEMENT; PERMEATE FLOW NOMINAL: 1200 GPD (4.54 MMM/DAY); SALT REJECTION MINIMUM: 99.5 PERCENT
media_for_which_designedWATER, SALT
NSN4820-01-467-6411
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: 4040-HSA-SWC1 · 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
•
SHANK DIAMETER: 3.950 INCHES NOMINAL IN
•
PRESSURE RATING: 1000.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM LBS
•
TEMP RATING: 113.0 FAHRENHEIT MAXIMUM DEGF
•
MEDIA FOR WHICH DESIGNED: WATER, SALT
•
MATERIAL: PLASTIC POLYAMIDE NYLON
TECHNICAL CHARACTERISTICS
SHANK DIAMETER3.950 INCHES NOMINAL IN
OVERALL HEIGHT40.000 INCHES NOMINAL IN
PRESSURE RATING1000.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM LBS
TEMP RATING113.0 FAHRENHEIT MAXIMUM DEGF
SPECIAL FEATURESSEAWATER MEMBRANE ELEMENT; PERMEATE FLOW NOMINAL: 1200 GPD (4.54 MMM/DAY); SALT REJECTION MINIMUM: 99.5 PERCENT
MEDIA FOR WHICH DESIGNEDWATER, SALT
MATERIALPLASTIC POLYAMIDE NYLON
OTHER ITEMS IN FSC 4820 — Valves, Nonpowered
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
4820-00-000-0097 4820-00-001-0010 4820-00-001-0020 4820-00-001-0021 4820-00-001-0032 4820-00-001-0037 4820-00-001-0042 4820-00-001-1230
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 4040-HSA-SWC1?
4040-HSA-SWC1 is a DIAPHRAGM,ACTUATOR VALVE,SPECIAL.
What is the NSN for 4040-HSA-SWC1?
4040-HSA-SWC1 is cataloged in the U.S. Government catalog under NSN 4820-01-467-6411. This indicates validated use in U.S. government and defense supply chains.
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