Design Features
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Safety Valve Manufacture in Accordance with Requirement of ASME Pressure Vessel Code under Section VIII Division I & ISO 4126 Part 1.
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Direct Spring Operated
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Full Nozzle & Single Trim Design.
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Full Brass Material Construction
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Atmospheric Discharge Design.
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Rubber Seat Design for Zero leakage.
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Best Use in Air Compressors & Pressure Vessel.
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Not Suitable for Oxygen, Liquid & Steam Service.
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CE Certified under Category IV Module H (2014/68/EU).
Technical Detail
| INLET SIZE | 1/2” TO 2” |
| OUTLET SIZE | FREE (ATMOSPHERIC DISCHARGE) |
| SET PRESSURE RANGE | 1BARG TO 40BARG |
| END CONNECTION | THREAD END (BSP, BSPT & NPT) |
| TEMPERATURE RANGE | -20°C TO 200°C |
| SEAT | VITON RUBBER SEAT |
| ORIFICE AREA | “C” TO “H” |
| BODY | GUN METAL / BRASS |
| INTERNAL PARTS (NOZZLE & DISC) | BRASS |
| SPRING | SPRING STEEL (IS 4454) STAINLESS STEEL (SS302) |
| APPLICATION / MEDIUM | AIR OR NON FLAMABLE GAS |
| APPLICABLE CODE & STD |
ASME 16.34, API520, API527, ISO 4126 PART 1, ASME SEC.VIII PTC-25 |
Technical Data
Size
1/2" to 2"
End Connection
Thread End (BSP, BSPT, NPT)
Set Pressure Range
1Barg to 40Barg
Temperature Range
-20*C to 200*C
Application
Air or Non- Flammable, Toxic, Corrisive Gas
Applicable Std.
API520, API527, EN ISO 4126 Part.1, ASME PTC-25, ASME 16.34
