VACUUM-ASSISTED SELF PRIMING ENGINE DRIVEN PUMPS MOTOPOMPE AUTOADESCANTI VUOTOASSITITE

The vacuum-assisted pumps “Robusta”, are designed to comply with the hardest and heavy-duty applications, such as building, emergency, and industrial sectors. Unique in the whole world, the opened blades, double curved impeller, grants a high hydraulic efficiency. The high thickness of the casing and of the impeller blades, allow the pumping of more abrasive fluids and larger passage of solids. The great priming capacity of the vacuum device is making, this unit, particularly suitable for wellpoint systems, having fast and continuous priming.

Features Self-priming Pump RW425+TT – Viesse Pompe

✔ EN-JL1030 cast iron construction according to UNI EN 1561 with the modular body. ✔ Replaceable screw-less armored internal volute in EN-JS1030 nodular cast iron according to UNI EN 1563. ✔ Mechanical seal in high resistance hard metal. ✔ Large-size inspection hatches to facilitate cleaning and inspection. ✔ Standardized EN1092-1:2003 flanged inlet and outlet with built-in threaded rod. ✔ Rapid self-priming up to 8 meters in vertical position.

Technical parameters Self-priming Pump RW425+TT – Viesse Pompe

Line characteristicSelf-priming Pump RW425+TT – Viesse Pompe

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