UNILIFT AP35B.50.06.3V Submersible Pump

The submersible drainage pumps from the Unilift AP and Unilift AP Basic ranges are designed for use in both temporary or portable installations as well as permanent and free-standing setups. These single-stage pumps are primarily made from stainless steel. All models are available in both single-phase and three-phase versions, as well as versions for 50 or 60 Hz power supply frequencies. The number included in the type designation (for example, AP12) indicates the maximum particle size that can pass through the pump. All pumps in the Unilift AP and AP Basic ranges come with a plug for connection to the electrical network. There are models within the Unilift AP single-stage pump range with a semi-open impeller (AP12) or Vortex impeller (AP35 and AP50). All pumps in the Unilift AP range feature a stainless steel sleeve used for cooling purposes during operation. The grid located at the bottom prevents particles larger than the design size from entering the pump. The grid is secured to the pump housing with clamps. They can be supplied with or without a float switch and can operate in automatic or manual mode. The letter -A- included in the type designation of some pumps indicates that they include a float switch. The three-phase versions have an additional start box connected to the float switch. The Unilift AP Basic range consists of single-stage pumps (AP35B and AP50B) with a vortex impeller. All pumps in the Unilift AP Basic range are made of stainless steel, with a support plate made of composite material.