Description
Automatic safety vent valve with integrated filter and shut-off valve. Housing made of die-cast zinc with G3/8 connection thread on the tank side and G3/8 male thread on the burner side with internal taper for connecting the burner hoses. Vent cap made of transparent plastic, which has two separate float chambers. The operating float is located in the lower float chamber, and the safety float is located in the upper chamber. The upper float chamber prevents oil foam from escaping through the vent hole. In addition, faults in the ventilation system can be detected. Watertight up to 10 meters of water.
- Burner connection: G3/8 male thread with 60° cone for burner hoses
- Tank connection: G3/8 IG
- Nozzle capacity: max. 100 l/h
- Return flow: max. 120 l/h
- Air/gas separation efficiency: approx. 4 l/h
- Installation position: float chamber vertically upwards
- Temperature range: Medium: max. 60 °C; Ambient: max. 60 °C
- Operating overpressure: max. 0.7 bar
- corresponds to a static oil column of approx. 8 m
- Test pressure 6 bar
- Housing: Zinc die casting
- Vent cap: transparent plastic
- Filter cup: transparent plastic
- Dimensions: W x H x D: 165 x 221 x 99 mm
- Heater fan
- Mounting bracket, incl. mounting material
- Dirt cover for connection of the venting hose
Figure: Afriso
| Shipping weight: | 0,90 kg |
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