Chennai-based company designs, manufactures and supplies as well as distributes np self-priming pumps. These pumps are basically centrifugal pumps incorporated with a self-priming mechanism. The company provides these pumps in several types such as hms pumps, qp-ms pumps, qp-s pumps, hcp pumps, nup pumps, nb end suction pumps, np pumps, ncs pumps, ngp pumps, etc. The company also supplies impellers. The np pumps are useful for heavy solids and rainwater drainage application. The hmp supplies these np self-priming pumps for etp, stp plants and swimming pools. The pumps also find application for draining muddy water, sewage water, sludge as well as general utility. The np self-priming pumps are available in a sturdy construction with advantages like with stand heavy loads, high efficiency and facility of easy available interchangeable spare-parts.
The np self-priming pumps come in a plain compilation for easy maintenance with simple tools in site and low cost. The np self-priming pumps are provided with salient features like set of two shafts and bearing housings for the whole unit, semi open impellers for non-clogging, and close-grained cast iron volute type casing. The entire casing is tested hydraulically for giving the maximum desired pressure and also for avoiding priming and foot valves. The impeller of the np self-priming pumps is finished of cast iron or 5.5 bronze, etc whereas the shaft is made from en8 and 55316 on request.
Some of the technical specifications of the np self-priming pumps are easy maintenance, air-cooled, clockwise rotation from the driving end. The company supplies these nb pumps with various composition of main components made from cast iron, bronze, phosphor bronze, stainless steel and other special alloys.
