High temperature centrifugal pumps of the series ALLHEAT NIWH from the company Allweiler they have a practical modular design and reinforced connection through a flange or a lantern, are made according to DIN EN 733 standard. The design is single-stage, one channel, mechanical shaft seal, outlet and suction pipes are arranged linearly relative to each other. As a drive, the standard uses three-phase motors with a short-circuited rotor and surface cooling, a closed IP55 level design, mounting version IM 3011. A wide range of dimensions for selecting the optimal variant of operating parameters.
Pumping liquids: hot solutions, oils, synthetic and organic in nature.
Limitations: no abrasive particles, contact with chemically aggressive agents.
Areas of application: heat supply, food and chemical industry, construction, woodworking and others.
Technical characteristics of Allweiler centrifugal pumps of the ALLHEAT NIWH series
- Volume consumption: up to 220 m3/hour;
- Discharge height: up to 92 m;
- Nominal pressure (PN): up to 16 bar;
- Diameter of the suction pipe: 32 - 100 mm;
- Diameter of the pressure nozzle: 32 - 100 mm;
- Liquid temperature: up to 183 /350 °C;
- Installation: dry, horizontal /vertical, built-in.
Overall standard sizes of Allweiler ALLHEAT NIWH pumps
NIWH 25-200/01, NIWH 32-160/01, NIWH 32-200/01, NIWH 40-160/01, NIWH 40-200/01, NIWH 40-250/01, NIWH 50-160/01, NIWH 50-200/01, NIWH 50-250/01, NIWH 65-160/01, NIWH 65-200/02, NIWH 80-160/01
You can buy Allweiler centrifugal pumps of the ALLHEAT NIWH series, find out the price and more information about the products by contacting our specialists.