Since 1957 Nikkiso has been one of the largest manufacturers of “Canned Motor Pumps” in the world. Canned Motor Pumps were first created to meet the zero leakage and maximum reliability requirements of the nuclear power industry. Since then, Nikkiso Non-Seal® Pumps have been continually refined over the past 50 years to economically meet the requirements of safety, reliability and maintainability of the chemical industry. Today, because of our advantages, Nikkiso Non-Seal® Pumps are widely used in general industries, even on water applications.
Nikkiso Non-Seal
Non-Seal Pump is a registered trade mark of Nikkiso and now used commonly as another term for "Canned Motor Pump".
The "Canned Motor Pump" was first created to meet the zero leakage and maximum reliabiltiy requirements of the nuclear power industry, since then, Nikkiso Non-Seal Pumps have been continually refined for these 50 years to economically meet the needs of the safety, reliability and maintainability in the chemical industry and now are widely used in general industries even for handling water.
More than 600 units of Nikkiso Non-Seal Pumps are manufactured per month at the Fluid Equipment Division of the Higashimurayama Factory in Tokyo, Japan.
To respond to the wide ranges of products and the large volumes of such required by industry, and in order to keep pace with progress in production technology, the productivity of the Fluid Equipment Division is increased yearly by utilizing the fully computorized production control systems.
While pursuing this maximum productivity, each part and component of Nikkiso Non-Seal Pumps and component of Nikkiso Non-Seal Pumps are completely examined and inspected at each step of production to maintain high quality and reliability.
Nikkiso Metering
Nikkiso® Controlled Volume Metering Pumps, are highly reputed for their high accuracy and reliability and have been widely used in refinery, petrochemical and water treatment industry where high quality and performance are required. Various type of fluid end construction, ranging from packed plunger, single and double diaphragm, semi and full jacketed type are available depending upon fluids and processes. Pneumatic and electric stroke control device are to be provided in accordance with flow control method requirement.