USES - - Stainless steel multistage horizontal pumps. Pumping of clean non-loaded fluids in the domestic, agricultural and industrial sectors; pressurizing systems; irrigation; drinking and glycol water; water treatment; food industry; heating and air conditioning; washing system.
ADVANTAGES - - Closed coupled and compact; silent; excellent efficiency that allows a reduction of running cost ad powers; economical; over- dimensioned bearings for longer life of the machines; intermediate shaft guiding stage for concentricity of rotation.
CONSTRUCTION FEATURES - Capacity: up to 26 m3/h; total Head: up to 78 m.; maximum working pressure: 8 bar (9 bar with 7 impellers); maximum liquid temperature: from -15 up to + 110 °C; ambient temperature: max 40 °C.
MOTOR - 2 pole induction Motor; single phase 230V - 50Hz with thermal protector up to P2= 1,85 Kw; three phase 230-400V - 50 Hz; insulation class F; protection degree IP 44.
MATERIALS - Pump body, impellers, diffusers, mechanical seal disc holder: chromo-nickel steel AISI 304; pump shaft: AISI 304 cromo-nickel steel; motor bracket: aluminum alloy; mechanical seal: ceramic-graphite up to 6 stages - graphite-silicon carbide from 7 stages; intermediate shaft guiding stage bush: ceramic-tungsten carbide; pump body gasket: EPDM.