Davey D75KA Submersible Cutter Pump

Davey D75KA Submersible Cutter Pump

A rugged, high-performance sewage and wastewater handling solution engineered for both domestic and commercial installations. Manufactured by Davey Water Products (Australia), it belongs to the K Series of cutter pumps, which are renowned for their reliability, corrosion resistance, and ability to process semi-solid and stringy waste with minimal maintenance and clogging.

• Power (P2): 0.75 kW
• Voltage: 220–240 V, single-phase (50 Hz)
• Speed: 2850 rpm (2-pole)
• Current: 7.5 A full load, 22.5 A locked rotor
• Pump Casing and Impeller: Cast iron for strength and wear resistance
• Cutting Tip: Tungsten carbide, for effective cutting of fibrous matter
• Diffuser Plate: Hardened cast iron
• Shaft: AISI 304 stainless steel
• Seals: Dual mechanical seals—silicon carbide/ceramic (pump side), carbide/ceramic (motor side)—in an oil bath for motor protection
• Elastomers: Nitrile rubber
• Max Head: 20 m
• Max Flow2150 l/min
• ApplicationsSewage, sump emptying, septic effluent disposal, wastewater transfer, light slurries, grey water