Audited Supplier
GAGA41H/GAA51H/GAGA42H /GAGA44H
Pn16-Pn100
Lever
C.S
Safety Valve
Ga41h
Dn25-200
Flange
Steam or Air
Below 450 Deg C
Overpressure Protection Safety Device
Boiler or Other Pressure Container
Goole, OEM
Plywood Case
CE, SGS, TUV
Wenzhou, Zhejiang, China
8481400000
Product Description
Angle Type Single-Lever Safety Valve (GA41H)
GAGA41H, GAGA51H Type Safety Valve, except the lever (Lever material is carbon steel), hammer(hammer material is cast iron), the materials of other parts is the same as GAGA41H-16C Spring loaded type safety valve.
A single rod safety valve is a safety device designed to prevent pressure equipment and containers from exploding due to pressure rise or internal pressure exceeding the limit. It is a widely used safety device in pressure systems such as pressure vessels, boilers, and pressure pipelines, ensuring the safe operation of the pressure system.
NO. | Name of part | C Materials |
1 | Body | Carbon steel |
2 | Guide sleeve | Stainless steel |
3 | Disc | 2Cr13 |
4 | Stem | 2Cr13 |
5 | Lever | Carbon steel |
6 | Hammer | Cast iron |
Lever Safety Valve Main Dimension.
| Model | DN | Dimension | |||||||||||||||||||||
| do-z | D | D1 | D2 | D6 | f | f2 | b | Z-?d | H | L | SW | Flanged | |||||||||||
| d1 | k2 | k3 | D3 | DN' | D2' | D1' | D' | b' | f' | z1-?d1 | |||||||||||||
| GAGA44H-1.6 | 80 | 50×2 | 200 | 160 | 135 | / | 3 | / | 20 | 8-18 | 410 | 840 | 120 | 145 | 162 | 190 | 150 | 210 | 240 | 280 | 24 | 3 | 8-23 |
| GAGA44H-2.5 | 80 | 50×2 | 200 | 160 | 135 | / | 3 | / | 22 | 8-18 | 410 | 840 | 120 | 145 | 162 | 190 | 150 | 210 | 240 | 280 | 24 | 3 | 8-23 |
| GAGA44H-4.0 | 80 | 50×2 | 200 | 160 | 135 | 121 | 3 | 4 | 22 | 8-18 | 410 | 840 | 120 | 145 | 162 | 190 | 150 | 210 | 240 | 280 | 24 | 3 | 8-23 |
| GAGA44H-6.4 | 80 | 40×2 | 210 | 170 | 140 | 121 | 3 | 4 | 30 | 8-23 | 480 | 840 | 200 | 218 | 253 | 285 | 200 | 255 | 280 | 315 | 22 | 3 | 8-18 |
