Butterfly valves DKG, DKL, DKR
Butterfly valves to set the flow rate of gas or air on gas burners, prepared for attachment of a gear motor GT, for regulation ratios up to 1:10, with angle-of-rotation indicator, DKG: EC type tested and certified
- DKG for gas
- DKL for air
- DKR for air and flue gas
- DN: 15 to 500
- reduction by one or two nominal diameters possible
- for fitting between two flanges
- pe: max. 300 mbar
- with manual adjustment, with square shaft for mounting a gear motor GT or with free shaft end
- max. medium temperature: 60 to 650°C
- disc with clearance
DKG..V
DKR..F
DKR..H
- DKG for gas
- DKL for air
- DKR for air and flue gas
- DN: 15 to 500
- reduction by one or two nominal diameters possible
- for fitting between two flanges
- pe: max. 300 mbar
- with manual adjustment, with square shaft for mounting a gear motor GT or with free shaft end
- max. medium temperature: 60 to 650°C
- disc with clearance
DKG..V
DKR..F
DKR..H
