MAS-250V Submersible Cellar Basement Sump Pump

The MAS-250V manufactured by the industry leading experts from the Hung Pump Group, is a submersible drainage water pump that is strong and efficient and engineered in 304 stainless steel and thermoplastic.

Discontinued but the T-T Goliath 150 will ship in place.  See specification and web link under related items below.

Excellent flow and pressure is generated by the MAS-250V from an energy-efficient 250-watt motor, which makes it ideal for many domestic and industrial applications, particularly in cellars and processing duties.  It is a very popular choice for basement and cellar installations as well as in the final chamber of a septic tank. 

The close, compact positioning of the integral AGMA tubular float switch, is particularly suited to applications where a sump is narrow or where a traditional pendant type floats operation could catch on the sump walls. 

Standard out of the box on/off levels:

On level: 180mm.  Off level: 80mm.

The MAS-250V pump is supplied with adjustable feet that are 35mm at maximum extension, so the operational levels could be altered and the on level up to 215mm and off to 115mm.

For additional reliability, the SUS410 steel shaft is fitted with an ultra hard-wearing twin mechanical seal running in an oil chamber and a semi-vortex impeller suited for up to 25mm solids handling. 

Supplied with 4 metres of heavy duty rubber power cable and plug fitted. 

2 inch BSP female threaded outlet as standard and includes a 32mm male/male BSP reducing nipple and 32mm swing check valve.  All of these included items can be seen in the product photographs in the images above. 

230v only and automatic as standard.

Please view the product video in the images above to see the pump in action.

Max flow: 270 l/min.
Max head: 7 metres.

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