NPB

Utilisation

The single-stage centrifugal horizontal NPB pumps are especially designed for pumping of milk and other milky liquids in dairies. They are also used for delivery of fruit juices, musts, stum, mineral waters and other similar filtered liquids in food-stuff industry where high hygienic standards are required, in chemical industry for pumping of acid and hydroxide solutions, alkaline and neutral salts, in water treatment plants, pharmaceutical industry etc.

Technical description

The NPB rotary pumps are coupled with an electric motor in one compact and portable unit. The whole set is fixed on three foots where two of them are independently adjustable to compensate unevenness of the floor.

Material

Main pump parts are made of stainless chrome-nickel steel.

Stuffing box

The hydraulic part is provided with a mechanical seal and its sealing efficiency complies with hygienic standards required for its penetrability. The pumps are usually provided with single mechanical seals or in combination with an O-ring.

Technical parameters

Max. temperature of delivered liquid: 100°C
Flow rate: Q = 1,6-10 l/sec
Delivery head: H = 16-38 m