
Screw pump KOER 4QGD 1.8-50-0.5. The pump is successfully used in industry and domestic applications. It operates on the self-priming principle. Consumers trust the manufacturer because its submersible screw pumps are of decent quality and affordable. The selection of the appropriate model is made according to the individual parameters of the well, water supply, and pumped liquid. Parameters of the KOER 4QGD screw pump: Motor: asynchronous, closed type with built-in thermal protection and capacitor; Stator winding: 100% copper. Insulation class: F - motor heat resistance up to 155 ℃. Screw: stainless steel. Cable length: 10 m. Deep screw pumps for wells from the Czech company KOER are high-quality professional pump equipment. Koer guarantees product quality and uninterrupted operation during long and proper operation. The equipment is provided with a long warranty with service support in Ukraine. We recommend buying the screw pump for borehole KOER 4QGD 1.8-50-0.5 on our plumbing website Yorsh, but we guarantee the quality of the product purchased from us. By contacting our store, you will receive qualified advice on all issues, an affordable price, and delivery almost anywhere.