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The GA42F safety valve is specifically designed for use on the outlet pipelines of liquefied petroleum gas (LPG) systems. It ensures safe operation by automatically redirecting excess gas back to the storage tank when the pressure differential between the inlet and outlet exceeds 0.5 MPa. This device operates efficiently in a temperature range from -40°C to 80°C, making it suitable for a wide range of environments.

GA42F Spring Loaded Full Lift Safety Valve Main Parts Material
This product is ideal for industrial applications where high-performance and reliability are essential. It meets international standards such as CE, SGS, and GMP, ensuring quality and compliance. The GA42F series is available in multiple configurations to suit different material requirements, including carbon steel, stainless steel, and special alloys. Whether you need standard or custom options, GOOLE provides reliable solutions for LPG pipeline protection.
Model NO.: GA42F
Usage: Overpressure Protection
Application: LPG Pipeline
Body Design: Angle Type
Trademark: GOOLE, OEM
Transport Package: Plywood Case
Specification: CE, SGS, GMP
Origin: Wenzhou, Zhejiang, China
HS Code: 8481400000
GA42F LPG Back Flow Safety ValveThe GA42F safety valve is specifically designed for use on the outlet pipelines of liquefied petroleum gas (LPG) systems. It ensures safe operation by automatically redirecting excess gas back to the storage tank when the pressure differential between the inlet and outlet exceeds 0.5 MPa. This device operates efficiently in a temperature range from -40°C to 80°C, making it suitable for a wide range of environments.

GA42F Spring Loaded Full Lift Safety Valve Main Parts Material
NO. | Parts Name | GA42F-C Material | GA42F-P Material | GA42F-R Material |
1 | Body | WCB | 1Cr18Ni9Ti | 1Cr18Ni12Mo2Ti |
2 | Seat | 2Cr13 / 1Cr18Ni9Ti | 1Cr18Ni9Ti | 1Cr18Ni12Mo2Ti |
3 | Adjusting Ring | 2Cr13 / 1Cr18Ni9Ti | 1Cr18Ni9Ti | 1Cr18Ni12Mo2Ti |
4 | Disc | 2Cr13 / 1Cr18Ni9Ti + PTFE | 1Cr18Ni9Ti + PTFE | 1Cr18Ni12Mo2Ti + PTFE |
5 | Guide | 2Cr13 / 1Cr18Ni9Ti | 1Cr18Ni9Ti | 1Cr18Ni12Mo2Ti |
6 | Bonnet | ZG230-450 | 230-450 | 230-450 |
7 | Spring | 50CrVA | 50CrVA | 50CrVA |
8 | Stem | 2Cr13 | 2Cr13 | 1Cr18Ni12Mo2Ti |
9 | Adjusting Bolt | 45 | 2Cr13 | 2Cr13 |
10 | Cap | 200-400 | 200-400 | 200-400 |
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