BTKF 50-200 - fire extinguishing pump, without motor (3000)

DESIGN FEATURES Bare Shaft Centrifugal Pumps. (DIN 24255) - BTKF series pumps has designed for pumping non-abrasive and small particulars liquids. - BTKF series pump has just one impeller, pump and motor is connecting by coupling. It gives yours avantages for easy disassembling. - Pump Dimensions are according to EN 733 - DIN 24255 standard. - Input and output flange dimensions are acceptable IEN 1092-2/PN 16. - BTKF series is off the wheel and wheel balancing holes in the wings to minimize ta axial loads, dynamic loads are balanced within. - Sealing is provided by gland packing. Sealing is provided by also mechanical seal as customer request. - Easy dissasamble to pump and change impeller, bearings and seals. - All impellers are statically and dynamically balanced according to ISO 1940 class 6.3. - In addition to 29 models, 10 complementary models are designed in according to EN 733 standards. The main dimensions of complementary models may different from other manufacturers. - Direction of rotation is clockwise viewed from the driver end. - Optionally, pumps can be manufactured with shaft bushings and/or wear rings.