Customization: | Available |
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Item: | Hot Sale O2 Cylinder Valve |
Mat.: | Brass |
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Product Type | QF-2 |
Gas Service | Oxygen, Air, Nitrogen |
Working Pressure | 15MPa |
Orifice Diameter | ø4mm |
Body Material | Brass |
Inlet Thread | PZ27.8/W28.8/25E |
Outlet Thread | G5/8 |
Pressure of Safety Device | 20.25~22.5MPa |
Surface Treatment | Shot Blasting or Pickling |
Working Temperature | -40ºC~+60ºC |
Design Weight (g/pcs) | 580 |
NO. | Type No. | Produce Name | suitable Medium |
PN (Mpa) |
DN (mm) |
Outlet thread(mm) | Jiont Thread to cylinder (mm) |
Temp./Pressure of safety device |
1 | QF-2 | Brass Shaft Coupling type Cylinder valve for CO2 |
CO2 | 15 | 7 | G5/8 | GB8335 PZ27.8 | 21±1.5 |
2 | QF-2A1 | Brass Shaft Coupling type Cylinder valve for CO2 |
CO2 | 15 | 7 | W22 x 1/14 | GB8335 PZ27.8 | 21±1.5 |
3 | QF-2A8 | Brass Shaft Coupling type Cylinder valve for CO2 |
CO2 | 15 | 4 | W21.8 x 1/14 | GB8335 PZ27.8 | 21±1.5 |
4 | QF-2A17 | Brass Shaft Coupling type Cylinder valve for CO2 |
CO2 | 15 | 4 | CGA320 | GB8335 PZ27.8 | 21±1.5 |
5 | QF-17 | Brass Flapper Coupling type Cylinder valve for CO2 |
CO2 | 12.5 | 4 | CGA320 | UNF1.125-12 | 15-18.75 |
6 | QF-16A | Brass Flapper Coupling type Cylinder valve for CO2 |
CO2 | 15 | 2.5 | W21.8 x 1/14 | M18 x 1.5 | 21±1.5 |
7 | QF-35 | Brass Flapper Coupling type Cylinder valve for CO2 |
CO2 | 15 | 4 | CGA320 | UNF1.125-12 | 21±1.5 |
8 | QF-35A | Brass Flapper Coupling type Cylinder valve for CO2 |
CO2 | 15 | 4 | W22 x 1/14 | UNF1.125-12 | 21±1.5 |
9 | QF-35B | Brass Flapper Coupling type Cylinder valve for CO2 |
CO2 | 15 | 4 | W22 x 1/14 | UNT(1A)3/4-16 | 21±1.5 |
10 | QF-35C | Brass Flapper Coupling type Cylinder valve for CO2 |
CO2 | 15 | 4 | G1/2 | UNF1.125-12 | 21±1.5 |
11 | F-5 | Brass Flapper Coupling type Cylinder valve for CO2 |
CO2 | 15 | 7 | Female Thread G5/8 | GB8335 PZ27.8 | 21±1.5 |
12 | F-2M | Brass Flapper Coupling type Cylinder valve for CO2 |
CO2 | 15 | 4 | W22 x 1/14 | JIS B 8246 V2 | 21±1.5 |
13 | F-2M1 | Brass Flapper Coupling type Cylinder valve for CO2 |
CO2 | 15 | 4 | W22 x 1/14 | GB8335 PZ27.8 | 21±1.5 |
14 | F-2M2 | Brass Flapper Coupling type Cylinder valve for CO2 |
CO2 | 15 | 4 | W22 x 1/14 | GB8335 PZ19.2 | 21±1.5 |
15 | F-2N | Brass Flapper Coupling type Cylinder valve for CO2 |
CO2 | 15 | 4 | W21.8 x 1/14 | JIS B 8246 V2 28 | 21±1.5 |