JK-S Rotary Valve


Rotary valve JK has a 6-bladed rotor with durable rubber and a geared motor. 20 rpm. Painted in RAL 5010. The rotor is separated from the rotor housing by felt ring. The shaft is suspended on bearings and connected directly to the gear motor. Type JK-200S is also fitted with a safety coupling between rotor and gear motor.

The rotor is made of 2 mm plate and can be supplied with a range of different rubber blades, e.g.:
– Neoprene rubber blades for max. temp. 80˚C and min. temp. -40˚C
– Silicone rubber blades for max. temp. 250˚C and min. temp. -60˚C

Rotation sensor
Supplied as standard ready for fitting of rotation sensor.
JK-S rotary valve is ATEX-approved for category 2D. JK-EXS is approved for category 1D safety system, see page 52 ref. EXS control system.