MAST K5 BASEMENT DRAINAGE PUMP

For demanding use with dirty water in shafts and pits.
Extremely robust MAST quality with unique details for a long service life.

Indestructible: highest material quality for the seals
The triple-acting shaft seal and all seals are made of mineral oil-resistant NBR quality. The pumps can therefore also be used to pump heating oil at room temperature (in compliance with the legal regulations).

Strong: For a perfect frictional connection
The built-in cable strain relief ensures a very good frictional connection between the cable and the sealing set. The use of sealants such as silicone is not necessary.

Indestructible: the highest material quality for the housing
The hard plastic housing of the pumps is 30% glass fiber reinforced and absolutely impact-resistant. High-quality, rustproof V2A steel qualities (1.4301 and 1.4221) are used for the engine encapsulation, base plates and rotor shafts. The connecting cable is designed in certified H07RNF quality for heavy use. 

Uncompromisingly high quality: Made in Germany
MAST basement drainage pumps are manufactured in Germany. 

Option:Fully built-in float switch with flood alarm.
The K-series type "SA" with fully built-in float switch and flood alerts are for installation in domestic wastewater shafts. They have a built-in plug-acoustic flood alarm did warns against the risk of flooding. Running in automatic mode, automatic pumping starts at about 15 cm water level and stops at about 3 cm. When the pumps is totally flooded (inflow pump performance above) to acoustic alarm signal (80 dB) warns against the risk of a floor flooding. By pressing the rocker switch the pump can be switched on manually at low water level. A removable non-return valve is included. 

Features:
- Weight: 7 kg
- Size: 175 × 175 × 282 mm
- Motor: 230 V
- Power P1: 810 W
- Nominal current: 3.7 A
- Height H (max.): 11 m
- Flow rate Q (max.): 330 l/min
- Connection thread: G 1 1/4″ female thread
- Storz coupling: 52-C (option)
- Free passage of hard particles: up to 10 mm
- Connection cable: H 07 RN-F 3G1.0 (10 m)
- Connection plug: Schuko IP 44