The AM-AT series is designed for pumping clean water or light wastewater. Its high hydraulic efficiency makes it particularly suitable for pumping rainwater, surface water, groundwater, and water from pools and waterways.
Pumps in this series can be used in all hazardous areas in accordance with the ATEX certificate, available on request (EX versions).
Specifications
The main components are made of GG20 cast iron. Mechanical and lip seals ensure reliable operation. A version with a double mechanical seal in an oil chamber is also available.
Advantages of AM-AT series dirty water pumps
Unlike the BIC series, AM-AT series pumps have a side threaded outlet. The manufacturer has ensured the pumps are ATEX-certified and supplied with the necessary equipment, such as a special cable with a cable gland and an ATEX control panel (available to order). The AM-AT series has only one passage size, restricted by a mesh filter with 20x10 mm openings. The pumps work seamlessly with EASY E3.1 and EASY E3.2 coupling feet and discharge pipelines from DN32 and up.
Open, two-vane impellers handle even wastewater with a high sand content with ease. The impeller's thick walls ensure years of operation in raw domestic wastewater.
Features
• High pressure at low power consumption,
• Compact pump dimensions,
• Efficient pumping of dirty water and rainwater,
• Inlet strainer prevents debris from entering the pump,
• Side threaded outlet allows a flexible hose to be installed using a hose clamp or quick connector,
• Built-in float switch protects the pump from running dry,
• Thermal protection built into the motor winding,
• 10 m H07RNF power cable fitted with a plug,
• Warranty and post-warranty service,
• 24-month warranty.
Controls
AM-AT pumps are available in various versions, combining single- and three-phase power supplies with control via a built-in float switch or an external signal. For domestic applications, we recommend the simple M121 controllers M121 (230V) or M131 (400V). For more demanding users and two-pump pumping stations, we offer professional relay-contactor power and control panels in SPP and SPS versions.
Possible applications
With the right hose connection (an elbow fitting with a plain end), you get a lightweight, portable pump for dewatering and handling liquids with a high solids content (gravel, sand, debris). AM-AT pumps are used for dewatering in mines (especially EX-rated mines), transferring process water at treatment plants, and in demanding industrial conditions. The pumps have sturdy feet extending from the pump body, providing sufficient clearance beneath the body for water intake.
Like every DRENO sewage pump, the AM-AT comes standard with a 10-meter power cable.
