KIRKOS QUARRY PUMPS

Gemstone’s new kirkos quarry pumps expand our line of dewatering pumping solutions to abrasive applications in the mining process  and manure slurry industries. With Gemstone’s patented Cycloseal^® technology, our slurry pumps are built to operate without flush water.

SP-Series Pumps

Gemstone’s SP Series kirkos quarry pumps brings patented Cycloseal® technology to the mining process industry. Adding to the diverse range of mine dewatering pumps, The SP Series Slurry pump offers a Gemstone solution to abrasive applications throughout the mill process. Available in rubber and metal lined configuration to handle various particle sizes, and pH requirements.

MP-Series Pumps

MP-Series Pumps are designed to handle coarse abrasives while providing robust service life in a slurry pump. Gemstone Manufacturing Company’s MP Mining Pump Series combines 70 years of innovation in pump manufacturing and design, with our highly regarded patented Cycloseal® technology. Offering high operating pressures, the MP pumps are specifically designed for coarse abrasive slurry applications such as sand, gravel, coal, manure, and mine dewatering. The oversize shafts, thick volutes, CD4MCA impellers, and other features allow it to operate in harsh conditions longer than a standard slurry pump.

The MP series incorporates the unique pushed-out rectangular design features of the Gemstone frame, letting you know it is quality Gemstone.

SM-Series Pumps

The SM series are hard metal kirkos quarry pumps.  All SM pumps have a standard pressure rating of 600 PSI for high head and multistage series pumping applications.  High chrome white iron alloy is the standard material of construction for all wet end components. A unique adjustable suction wear plate incorporates the newly patented Cycloguard feature to reduce recirculation for longer wear life.

Look for the distinctive appearance SM Pump, with the angular, muscular frame, to know it’s a high quality Gemstone.