VARNA 50WQ20-40-7.5 wastewater pump

Description
submersible electric pumps for wastewater drainage
WQ and JYWQ are advanced electric wastewater pumps with optimized hydraulics, robust design, and protection systems, making them longer lasting and safer. They combine high efficiency and performance in the most challenging conditions.
Optimized hydraulics: dual-channel impeller for high resistance to clogging, high hydraulic efficiency at high flow rates, stable operation without turbulent eddies
Shaft line protection: two or three mechanical seals made of special wear-resistant materials are installed in series. The seals are cooled by the pumped liquid and oil, ensuring reliable and long-lasting operation.
The JYWQ design includes a uniform mixing system, which allows for pumping wastewater with less load on the electric pump and
Keywords: VARNA 50WQ20-40-7.5 pump for wastewater disposal, Drainage and fecal electric pumps, Industrial electric pumps, VARNA 50WQ20-40-7.5 pump for wastewater disposal, [Keywords], in [Registration
Weight: 95 kg
Height: 680 mm
Width: 250 mm
Warranty period: 24 months
Mains voltage: 380~400 V
Body material: Cast iron
Maximum pressure: 40 m
Connection type: Flanged
Capacity: 20 cubic meters/hour
Maximum ambient temperature: 40 degrees.
Pump installation method: Submersible
Current frequency: 50 Hz
Pump installation: Vertical
Power: 7.5 kW
Overheat protection: Yes
Power consumption W: 7.5 kW
Length: 370 mm
Pumped media: Water with impurities, Sewage substances, Clean water, Industrial water
Maximum diving depth: 7m
Maximum solid particle diameter: 25 mm
Minimum level of pumped liquid: 630 mm
Motor protection rating: IPX8
Insulation protection class: F