SUBMERSIBLE ELECTRIC WASTEWATER PUMPS

The submersible electric wastewater pumps with non-clog vortex impeller of the series VS have been designed to pump waste water, chemically not aggressive for the pumps' material, also with suspended solids with a max. Ø65mm for VS 65, Ø78mm for VS80 and Ø88mm for VS100.

Temperature not higher than 35 °C (CEI EN 60335-2-41).

• Liquid temperature not higher than 35 °C for domestic use (CEI EN 60335-2-41) or 90 °C for other use, while the ambient temperature must not be higher than 40 °C
• Flow rate up to ~ 18 m3/h
• Heads up to ~ 60

TECHNICAL FEATURES

• Motor body: cast iron G20 with anti-corrosive coating
• Pump body: cast iron G20 with anti-corrosive coating
• Impeller: vortex impeller in cast iron G25 with anti-corrosive coating
• Pump shaft: stainless steel Aisi 420
• Mechanical seal pump side: silicon carbide-silicon carbide
• Mechanical seal motor side: alumina - carbon
• Threaded counter flange: galvanized steel complete with EPDM gaskets
• Feeding cable: 10 m in Neoprene H07RN-F

MOTOR

• Two or four poles induction rewindable motor with protection IP 68, class F insulation.
• Compulsory three-phase feeding protection with DOL starting is to be supplied by the user.
• Continuous duty within the range areas and if completely submerged.

ON REQUEST

• Seal probe to detect water ingress into oil chamber.
• Electric power cable for star-delta starting.
• Coupling foot and rapid guide device.