PRICE ON APPLICATION
Dab SMC12 Multistage semiaxial submersible electric pumps for wells measuring 12 inch or above, able to generate a broad range of flow rates and heads.
They are used extensively for the lifting, distribution and pressurisation of industrial water systems, the supply of pressure vessels and tanks, firefighting systems and irrigation systems.
Application with clean, non-aggressive water free from solids or abrasive substances.
Construction features of the pump
Cast iron pump body treated with cataphoresis paint coating and dynamically balanced impellers in microcast AISI 304 stainless steel coupled on the shaft with pull tab. Shaft guided with coaxial bush bearings and fully protected with bushes.
Pump with check valve of low pressure loss.
Flanged delivery port and kit containing counter flange, bolts and gaskets.
Coupling with motors of 8 inch, 10 inch or 12 inch depending on the required hydraulic power and available in a standard version with cast iron supports treated with cataphoresis paint coating, and in a version entirely in AISI 316 stainless steel:
TR8: rewindable 8 inch submersible motor
TR10: rewindable 10 inch submersible motor
TR12: rewindable 12 inch submersible motor
Refer to the technical data sheets of the specific model for the electrical characteristics of the submersible motors and the specifications for operation with inverter.
Operating range: up to 540 m3/h with head up to 320 m.
Pumped liquid: clean, free of solids and abrasives, chemically neutral, with properties similar to water.
Start-ups/hour: see the coupled motor
Cooling flow: see the coupled motor
Maximum permitted amount of sand: 40 g/m3
Ambient temperature: 30 °C
Minimum recommended level on suction line: 2.5 m
Installation: horizontal or vertical