Description

NPZ-O series is an Open impeller pulp pump. The pump has a strong capacity to transport fibre, mud, the paper pulp below 5% consistency and other liquid with below 30% solid content. It can be used in those operating environments in paper making, metallurgy, salt collecting, drainage and power plants, etc.

Application

• Soda and inorganic salts
• Metallurgy
• Iron and steel industry
• Acid-making industry
• Petrochemical industry
• Paper-making industry
• Chemical fertiliser industry
• Fermentation industry
• Environmental protection

Operating Data

• Pulp Consistency: <= 5%.
• Solid Content: <= 30%.
• Max. Viscosity: 150cP, Normal temperature(24°C).
• Working Temperature Range: -20°C ~ 120°C. (When working temperature exceeds 100 C, shall clarify clearly and in advance.)
• Max. Allowable Working Pressure (MAWP): PN1.6MPa.

Specification

• Pump inlet: DN100 - DN500 mm
• Pump oulet: DN80 — DN500 mm
• Capacity Q range: 20 m3/h - 2300 m3/h
• Head H range: 7m — 60m
• Operating speed: 1450rpm or 2900rpm

Gallery