Butterfly Valves
Combined with an actuator (IC 20 / IC 40), butterfly valves control the gas and air flow of the burner proportionally. Each size and bore (full / reduced) is listed as a separate product.
- BVG – gas: DN40 – DN150, max. 500 mbar
- BVA – air: DN40 – DN150, max. 500 mbar
- BVH – hot air / flue gas: DN40 – DN100, up to 450 °C, max. 150 mbar
- Mounting: between EN 1092 flanges (wafer)
Reduced-bore versions give finer control at low flow in a larger pipeline. We supply valve, actuator and mounting kit complete.
Kromschröder BVA 80Z05 Air Butterfly Valve DN80
Kromschröder BVA 80Z05 is a air butterfly valve, DN80 (full bore). It is used for continuous (modula..
Kromschröder BVG 100/65Z05 Gas Butterfly Valve DN100/65
Kromschröder BVG 100/65Z05 is a gas butterfly valve, DN100 (bore reduced to DN65). It is used for co..
Kromschröder BVG 100/80Z05 Gas Butterfly Valve DN100/80
Kromschröder BVG 100/80Z05 is a gas butterfly valve, DN100 (bore reduced to DN80). It is used for co..
Kromschröder BVG 100Z05 Gas Butterfly Valve DN100
Kromschröder BVG 100Z05 is a gas butterfly valve, DN100 (full bore). It is used for continuous (modu..
Kromschröder BVG 125/100Z05 Gas Butterfly Valve DN125/100
Kromschröder BVG 125/100Z05 is a gas butterfly valve, DN125 (bore reduced to DN100). It is used for ..
Kromschröder BVG 125/80Z05 Gas Butterfly Valve DN125/80
Kromschröder BVG 125/80Z05 is a gas butterfly valve, DN125 (bore reduced to DN80). It is used for co..
Kromschröder BVG 125Z05 Gas Butterfly Valve DN125
Kromschröder BVG 125Z05 is a gas butterfly valve, DN125 (full bore). It is used for continuous (modu..
Kromschröder BVG 150/100Z05 Gas Butterfly Valve DN150/100
Kromschröder BVG 150/100Z05 is a gas butterfly valve, DN150 (bore reduced to DN100). It is used for ..
Kromschröder BVG 150/125Z05 Gas Butterfly Valve DN150/125
Kromschröder BVG 150/125Z05 is a gas butterfly valve, DN150 (bore reduced to DN125). It is used for ..
Kromschröder BVG 150Z05 Gas Butterfly Valve DN150
Kromschröder BVG 150Z05 is a gas butterfly valve, DN150 (full bore). It is used for continuous (modu..