Kromschroder Butterfly Valves BVA, BVAF (for Air)

Butterfly valves for AIR- BVA, BVAF are those valves for continuous control of a gas flow rate in a ratio of 10:1, medium temperature -20 to +60°C, for mounting directly onto the actuators IC 20 or IC 40 using a fastening set (cf. Accessories), EU certified, BVAF also with spring for clearance-free adjustment.

BVA Series
With full bore = nominal sizeWith 1 x reduced boreWith 2 x reduced bore
BVA 40Z05BVA 40/32Z05BVA 40/25Z05
BVA 50Z05BVA 50/40Z05BVA 50/32Z05
BVA 65Z05BVA 65/50Z05BVA 65/40Z05
BVA 80Z05BVA 80/65Z05BVA 80/50Z05
BVA 100Z05BVA 100/80Z05BVA 100/65Z05
BVA 125Z05BVA 125/100Z05BVA 125/80Z05
BVA 150Z05BVA 150/125Z05BVA 150/100Z05
BVAF Series
With full bore = nominal sizeWith 1 x reduced boreWith 2 x reduced bore
BVAF 40Z05BVAF 40/32Z05BVAF 40/25Z05
BVAF 50Z05BVAF 50/40Z05BVAF 50/32Z05
BVAF 65Z05BVAF 65/50Z05BVAF 65/40Z05
BVAF 80Z05BVAF 80/65Z05BVAF 80/50Z05
BVAF 100Z05BVAF 100/80Z05BVAF 100/65Z05
BVAF 125Z05BVAF 125/100Z05BVAF 125/80Z05
BVAF 150Z05BVAF 150/100Z05

* * For other configurations and spare parts, please consult JATI