NRK - Compact top-entry agitator

The NRK series is a compact top-entry agitator that can be used to meet high requirements regarding both surfaces and cleaning inside and outside of the tank. Due to its’ compact design, agitator shafts with diameters of 25 mm and lengths of up to 1,200 mm can be realized, making the NRK the ideal mixer for small tanks in food and drug industry. GMP and FDA conform design. The NRK series agitator has an integrated bearing and coupling housing with flexible coupling to connect drives with shaft journals. The NRK can be supplied with radial shaft seal rings for non-pressurized operation or with liquid-lubricated mechanical seals on pressurized tanks. Explosion protection to ATEX 2014/34/EU for explosive zones 0 to 2 for gases and for explosive zones 20-22 for dusts (device group II, categories 1-3).

Rigid stand for wall-mounting for tank volumes from 100 l. Mixer powers from 0.37 kW to 7.5 kW and support loads up to 100 kg can be realized. Under these conditions, the stand can be equipped with all fast running or gear-reduced mixers and their matching agitator elements. The lift is done by a geared hand-wheel or electric with a lift drive and chain drive. The mixer is positioned on a cantilever beam which is fixed to a support slide that is moved on the stand column. The electric or pneumatic supply is guided through a laterally mounted energy chain. The stand WRW is available in two standard sizes, thus enabling the processing of various tank sizes. The standard sizes are particularly designed for the processing of exchangeable vessels such as drums and IBCs.

Mobile stand with H-foot for tank volumes from 100 l. The mobility of the tripod is ensured by using castors and fixed castors. The tripod can be moved due to The lift is done by a geared hand-wheel or electric with a lift drive and chain drive. Mixer powers from 0.37 kW to 7.5 kW and support loads up to 100 kg can be realized (with ex-protection only realizable to a limited extend). Under these conditions, the stand can be equipped with all fast running or gear-reduced mixers and their matching mixing elements. The mixer is positioned on a cantilever beam which is fixed to a support slide that is moved on the stand column. The FRW is equipped with fixed and steerable wheels for mobility. The electric or pneumatic supply is guided through a laterally mounted energy chain. The mobile stand mixer FRW is available in two standard sizes that are particularly designed for the processing of exchangeable vessels such as drums and IBCs. Various tank sizes upon request.

Rigid stand with H-foot for tanks that range in volume from 100 l. Under these conditions, the stand can be equipped with all fast running or gear-reduced mixers and their matching mixing elements. Mixer powers from 0.37 kW to 7.5 kW and support loads up to 100 kg – by means of a reinforced stand loads up to 300 kg – can be realized. The agitator is positioned on a telescope sleeve that is moved via the spring-suspended lid connected to the stand. The lift is done by a geared hand-wheel or electric with a lift drive and chain drive. The mixer is positioned on a cantilever beam which is fixed to a support slide that is moved on the stand column. The electric or pneumatic supply is guided through a laterally mounted energy chain. The floor stand mixer SRW is available in two standard sizes that are particularly designed for the processing of exchangeable vessels such as drums and IBCs. Various tank sizes upon request.