pU max. 600 mbar, ambient temperature from -15 to + 80 ° C (DG..H /N: from -15 to +60 °C). Broadly the pressure switches with degree of protection IP65 are equipped with gold contacts (12-250 V), cover with three screws and filter with splash guard in the vent hole.
The body case can be made of steel, cast iron or aluminum with flanged connections, screwed or sandwich. Capacity range from 1,6 to 16000 m3/h; pressures from PN4 to ANSI 600...
Tightness control for two safety valves before each start or after shutdown of the burner, with verification time adjustable (10-60 s) for adaptation to different test volumes, to escape rates and inlet pressures, EU model tested and certified.
Stabilizers of pressure class A to EN 88 with safety valve integrated class A to EN 161 and EN 13611 to ensure and regulate the gas pressure in the sections of the inlet gas and burner, for gas and air, pU max. 500 mbar, with indicator light, IP 65, screw connection M20 enclosed loose...
Reversible actuator for generating rotational motions from 0 to 90°, mounting directly on butterfly valves BVG, BVA, BVH through fixing set (see accessories), confirm of position by position indicator with external reading...
Butterfly valves for continuous regulation of air with flow ratio 10: 1, mounted directly on actuators IC 20 or IC 40 through fixing set (see accessories), the average temperature from -20 to +60 ° C.
Body cast iron, prepared for the connection of ceramic pipes burner to silicon carbide, for methane. Without burner ceramic tube and without extension. The length of the burner and the maximum power depend on the combination of the burner with the ceramic tube, L=0 mm, other lengths and other types of gas on request.
Automatic burner control for command and control gas burners, for intermittent or continuous operation, fitting for valve, IP 54, model UE tested and certified.
UV sensors for flame control of gas burners with intermittent operation, only in conjunction with Kromschroder automatic burner control units or or burner control units.
Industrial Electrical Systems
