CNA8 Light vertical multistage centrifugal pump

CNA/CNAF is a kind of multifuncional products. It can be used to convey various medium from tap water to industrial liquid at different temperature and with different rate and pressure. CNA type is applicable to conveying non-corrosive liquid, while CNAF is suitable for silghtly corrosive liquid.

Water supply: water filter and transport in waterworks,boosting of main pipeline,boosting in high-rise buildings, industrial boosting: process flow water system, cleaning system, high pressure washing system, firefighting system.

Industrial liquid conveying: cooling and air-conditioning system, boiler water supply and condensing system, machine-associated purpose,acids and alkali

water treatment : ultrafiltrating system, reverse osmosis system,distillation system, separator,swimming pool

Irrigation: Farmland irrigation, spray irrigation,drippping irrigation.

Operation conditions: Thin,clean,non-flammable and non-explosive liquid containing no solid granules and fibers.

Liquid temperature: Normal -15C--70C, hot water : 70c--120c,

altitude: up to 1000m

Pump

It is a kind of vertical non-self priming multistage centrifugal pump,which is driven by a standard electric motor. The motor output shaft directly coonects with the pump shaft through a coupling. The pressure resistant cylinder and flow passage components are fixed betwwen pump head and in-and outlet section with tie-bar bolts. The inlet and outle are located at the pump bottom at the same plance. This kind of pump can be equippped with an intelligent protector to effectively prevent it from dry-running, out-of-phase and overload.

Electric motor

Full-enclosed air-blast two-pole standard motor,   IP 55, CLASS F.