BOREHOLE PUMP CALPEDA 4SDP 2-20 4 80M

Calpeda borehole pumps are robust and durable submersible borehole pumps suitable for a wide variety of applications. Calpeda-Subteck’s over 50 years of experience in pump manufacturing ensures superior performance. Subteck is part of the Calpeda group and the pumps are manufactured entirely in Europe. The Calpeda 4 SDP can handle more sand in the pumped water than its competitors. High sand tolerance ensures a long service life for the pump. This model is primarily designed for use in single-family homes, cottages, and agriculture. Our extensive range includes parallel models for almost any application. The pump is easy to install because it is delivered from the factory pre-equipped with an electrical cable. Features

• Exceptionally low power consumption relative to output
• Durable construction
• Sand tolerance of 100g/m3
• Reliable Subteck motor
• Multi-stage submersible borehole pump

Applications

• Pumping water for domestic and industrial use.
• Excellent also as fire pumps

Operating Conditions

• Operating temperature max. 35°C
• Borehole diameter min. 100 mm

Submersible Motor

• Subteck-manufactured 2-pole induction motor with resin-encapsulated windings
• Insulation class: F
• Protection rating IP 68
• For models with capacitor, the capacitor is connected separately
• Control panel and motor protection are not included in delivery

Construction

• Body and shaft made of stainless steel, pressure housing made of brass
• Impellers and diffusers made of durable noryl
• The electrical cable is routed outside the pump beneath a strong, rust-resistant, screw-fixed protective conduit. This allows for the largest possible impeller diameter, directly affecting pressure lift capability
• Pressure housing ISO 228 R-1Ľ”
• The pump is available in several different impeller configurations

This product description is an automated translation of the original Finnish description.