{"id":4587,"date":"2015-01-10T08:51:59","date_gmt":"2015-01-10T01:51:59","guid":{"rendered":"http:\/\/ptair.co.id\/grundfos\/?p=4587"},"modified":"2015-01-10T08:51:59","modified_gmt":"2015-01-10T01:51:59","slug":"grundfos-sl","status":"publish","type":"post","link":"http:\/\/ptair.co.id\/grundfos\/grundfos-sl\/","title":{"rendered":"Grundfos SL"},"content":{"rendered":"

The SL<\/a> range has been developed to optimise performance in your system, minimising known risk factors and reducing maintenance requirements. Remarkably durable, the SL range offers long lasting, service-friendly submersible wastewater pumping.<\/p>\n

The highest standards of motor efficiency ensure substantial energy and cost savings. Motors are based on high-efficiency components, improving motor efficiency and prolonging pump life.<\/p>\n

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The pumps are available with SuperVortex impellers (SLV) for applications with required low operating hours, dry matter content up to 5 %, and a spherical free passage up to 100 mm, or with the S-tube <\/b>impeller (SL1) for applications with required high operating hours, dry matter content up to 3 %, and a spherical free passage up to 100 mm.<\/p>\n

The S-tube <\/b>impeller is the only impeller on the market designed to cope with the challenges of modern wastewater with varying dry matter content. The simple and robust design of the S-tube <\/b>impeller offers world class hydraulic efficiency without compromising free passage.<\/p>\n

Applications<\/b><\/p>\n

The SL pump is designed for the transfer of drainage and surface water, domestic, municipal and industrial wastewater, and process water.<\/p>\n

The SL pump<\/a> is also available in an explosion-proof (Ex) version. SL pumps are available in variants with a stainless steel impeller for aggressive environments.<\/p>\n

Features and benefits<\/b><\/p>\n