The AM-AT series is designed for pumping clean water or lightly contaminated wastewater. Its high hydraulic efficiency makes this series particularly suitable for pumping rainwater, surface water, groundwater, swimming pools, and waterways.
Pumps in this series can be used in all potentially explosive atmospheres, in accordance with the ATEX certificate available on request (EX versions).
Features
The main components are made of GG20 cast iron. The mechanical and lip seals ensure reliable product operation. The version is available with a double mechanical seal in the oil chamber.
Advantages of the AM-AT series dirty-water pumps
Unlike the BIC series, AM-AT series pumps have a threaded side outlet. The manufacturer has provided ATEX certification for the pumps, along with the necessary equipment, such as a special cable with a gland and an ATEX control panel (available to order). The AM-AT series has only one passage size, restricted by a mesh strainer with 20x10 mm openings. The pumps work successfully with EASY E3.1 and EASY E3.2 coupling feet and discharge pipelines from DN32 upward.
Open, two-bladed impellers handle even heavily sand-laden wastewater extremely well. The impeller’s thick walls ensure many years of operation in untreated domestic wastewater.
Features
• High pressure at low power consumption,
• Compact pump dimensions,
• Effective pumping of dirty water and rainwater,
• Inlet strainer preventing debris from entering the pump,
• Threaded side outlet enables installation of a flexible hose with a clamp or quick coupling,
• Thermal protection built into the motor winding,
• 10 m H07RNF power cable with free terminals,
• Warranty and post-warranty service,
• 24-month warranty.
Control
AM-AT pumps are available in various versions combining single- and three-phase power supplies with control by a built-in float and an external signal. For domestic applications, we recommend the simple M121 (230V) or M131 (400V) controllers. For more demanding users and two-pump lift stations, we offer professional relay-and-contactor power and control panels: SPP and SPS.
Possible applications
With a suitable hose connection (an elbow ending in a plain end), this becomes a lightweight portable pump for drainage and handling liquids with a high solids content, such as gravel, sand, and debris. AM-AT pumps are used for drainage in mines, especially EX versions, transferring process water at wastewater treatment plants, and in demanding industrial conditions. The pumps have stable feet extending from the pump body, providing sufficient clearance beneath the housing for water intake.
Like every DRENO sewage pump, the AM-AT comes standard with a 10-meter power cable.
Features
• High pressure at low power consumption,
• Compact pump dimensions,
• Effective pumping of dirty water and rainwater,
• Inlet strainer preventing debris from entering the pump,
• Threaded side outlet enables installation of a flexible hose with a clamp or quick coupling,
• Thermal protection built into the motor winding,
• 10 m H07RNF power cable with free terminals,
• Warranty and post-warranty service,
• 24-month warranty.
