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KA41Y Sulphur relief valve

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KA41Y anti-sulfur safety valve is the best overpressure protection device for pressure equipment, containers or pipelines, when the equipment pressure rises beyond the allowable value, the safety valve automatically opens, and then the full discharge to prevent the equipment pressure from continuing to rise, when the pressure is reduced to the specified value, the safety valve automatically closes in time.

Performance

Applicable medium vapor, air, water, oil ammonia, ammonia liquid, nitric acid, etc

Installation instructions

1, all kinds of anti-sulfur spring type safety valves should be installed vertically.
2, anti-sulfur spring type safety valve outlet should have no resistance to avoid pressure phenomenon.
3, anti-sulfur spring type safety valve should be specially tested before installation, and check its official sealing.
4, the anti-sulfur spring type safety valve in use should be regularly checked.

Parameter List

Type numberNominalMain structural dimensions (mm)Body
Materials
Brief propertiesRemarks
diameter
DN (mm)
Pressure PN (MPa)DD1LL1HApplicable temperature
ºC
Applicable media
KA41Y-320P1532.010511595952231Cr18Ni9Ti- 40 ~ + 130Acid natural gas
"20"




"""
"25"




"""
"32"135165130135334"""
"40"




"""
KA42Y-16C321.6135145115100285Cast steel- 40 ~ + 130Acid natural gas
"40"150160120110278"""
"50"165180135120332"""
"65"




"""
"80"20215170135478"""
"100"220245205160590"""
"150"280310255230650"""
KA42Y-40324.0140150115100265Cast steel- 40 ~ + 130Acid natural gas
"40"145160130120278"""
"50"160180145130332"""
"65"




"""
"80"195215170150478"""
"100"230245205185590"""
"150"300310255230650"""
KA42Y-64406.4165160130120305Cast steel- 40 ~ + 130Acid natural gas
"50"175180165130462"""
"65"




"""
"80"210230175160574"""
"100"25027195195600"""
KA42Y-1004010.0




Cast steel- 40 ~ + 130Acid natural gas
"50"




"""
"65"




"""
"80"




"""
"100"




"""
KA42Y-16P321.61351451151002651Cr18Ni9Ti- 40 ~ + 130Acid natural gas
"40"150160120110278"""
"50"165180135120332"""
"65"




"""
"80"200215170135478"""
"100"220245205160590"""
"150"280310255230650"""
KA42Y-40P32"1401501151002601Cr18Ni9Ti- 40 ~ + 130Acid natural gas
"40"145160130120278"""
"50"160180145130332"""
"65"




"""
"80"195215170150478"""
"100"230245205185590"""
"150"300310255230650"""
KA42Y-64P40"1651601301203051Cr18Ni9Ti- 40 ~ + 130Acid natural gas
"50"175180165130462"""
"65"




"""
"80"210230175160582"""
"100"250270195195600"""
KA42Y-100P4010.0




1Cr18Ni9Ti- 40 ~ + 130Acid natural gas
"50"




"""
"65"




"""
"80"




"""
"100"




""


Product Description

KA41Y Sulphur relief valve

KA41Y Sulphur relief valve

KA41Y Sulphur relief valve

KA41Y Sulphur relief valve

KA41Y Sulphur relief valve

KA41Y Sulphur relief valve

KA41Y Sulphur relief valve

KA41Y Sulphur relief valve

KA41Y Sulphur relief valve

KA41Y Sulphur relief valve