Submersible drainage pump made of stainless steel: pump housing, impeller, motor flange, filter and filter cover, motor housing, pump housing with handle and cable entry are made of AISI 304 stainless steel.
TECHNICAL CHARACTERISTICS
- Operating range: flow from 3 up to 24 m3/h, pressure up to 14.2 m.
- Liquid temperature range: from 0 °C to +35 °C ;C for domestic use;
from 0 °C to +50 °C. - Pumped liquid: rain water, phreatic water, water with sand from construction sites and non-aggressive waste water.
- Maximum temperature of the pumped liquid: +40 °C.
- Maximum permissible diameter of solid particles in the pumped liquid: 10 mm.
- Maximum immersion depth: 7 m.
- Degree of protection: IP 68.
- Insulation class: F.
- Installation: vertically, in fixed or free position.
DESIGN FEATURES
Shaft – AISI 316 stainless steel. Handle with insulating rubber coating. Double mechanical seal in the intermediate oil chamber: graphite/aluminum oxide on the motor side and silicon carbide/silicon carbide on the hydraulic side. Equipped with a water-cooled asynchronous electric motor. The version with a single-phase electric motor has built-in overload protection. A 10 meter power cable with Schuko plug is supplied as standard. Available with other types of electrical plug upon request. All models are available with or without a float switch.
