Grundfos AP50B-50-11-A1 Stainless Steel Drainage & Effluent Unilift Pump (96432507)

The impeller is a VORTEX impeller for 50 mm free passage suitable for pumping surface water, groundwater, wastewater and similar.
SKU: PS4495

Grundfos AP50B-50-11-A1 Stainless Steel Drainage & Effluent Unilift Pump

Unilift AP Basic pumps are single-stage pumps (AP35B, AP50B) with vortex impeller. All Unilift AP Basic pumps are made of stainless steel, with a composite baseplate. The Unilift AP Basic range is designed for submerged operation, either free-standing on the base plate or installed using an auto coupling. The pump inlet is designed to prevent to large particles from entering the pump. The base plate is clipped on by means of four clips hidden under the composite ring at top of the pump housing. The ring prevents dirt from sticking to the clips. All Unilift AP Basic pumps can be supplied with or without float switch, for automatic or manual operation. Pumps with an ”A” in the type designation are fitted with a float switch. The outlet is positioned at the side of the pump and is R 2.

Grundfos UNILIFT AP 35B & 50B Pump Features

  • Robust design - The materials of the pump ensure excellent corrosion resistance. The pump housing and impeller are made of high quality stainless steel. Furthermore, the mechanical shaft seal offers high-wear resistance and a long operating life.
  • Thermal overload protection-The single-phase version is effectively protected against any accidental overload, by built-in thermal protection. This means that no additional motor protection is required.
  • Option for automatic operation - The pumps are available with float switches for automatic on/off operation.
  • Auto coupling - UNILIFT AP Basic pumps are suitable for installation on an auto coupling at the bottom of a collecting tank with guide rails going to the top. A guide rail system is available from Grundfos as an accessory.
Grundfos UNILIFT AP 35B & 50B Pump with 2 year Warranty
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