Drill Pump TR 14 and TR 20

Self-priming pump designed for coupling to electric drills. The TR series is made of brass CB754S with stainless steel shaft.

Very useful for small transfer, extremely easy to install and use, it is a pump able to solve many pumping problems.

For each application it is necessary to verify the suitability and choose the appropriate gaskets.

The product are particularly suitable for use:

• domestic environment (water, diesel, water systems, irrigation)

• Maximum capacity : 28 lt/min
• Maximum head : 21 m
• Gasket on the shaft: Seal
• Maximum priming height : 6 m
• Threaded ports: 3/4"
• Maximum liquid density 1.1g/cm³ free of hard particles in suspension
• Maximum temperature 90°C
• Not suitable for aggressive liquids towards pump construction materials and gaskets (see technical specifications)
• Not appropriate for the transfer of petrol, solvents and, in general, in environments with risk of explosion and fire
• Possibility of reversing the pumping flow
• Supplied with a pair of nylon hose fittings for diameter 14 or 20 pipes
• Possibility of working for short periods with closed pipes
• During installation, the pump must be filled with liquid, subsequently this operation is no longer necessary