Accurate Dosing With Peristaltic OEM Pump

The City of Bremerton, Washington needed to build a system to bring its pH levels in line with the Lead and Copper laws, with the flexibility to compensate for a variety of water sources. Dealing with pH levels below neutral, the Engineering Division of Bremerton Public Works and Utilities had to provide a system for injecting caustic soda into the water main.

Global demand for essential products like water, gas and oil is growing, which means that pipelines and processing plants such as pressure vessels are getting bigger. To ensure continuity of supply and minimise downtime, maintenance teams need to gain safe and rapid access to critical plants that require servicing or repair.

A global manufacturer of scented plastic garbage bags was looking for an alternative to the use of pre-scented plastic pellets. A serendipitous encounter at a tradeshow led them to a precision gear metering pump solution that gave them accuracy and consistency at the low flow rates required, while also reducing their costs and improving worker health.

Upgrade of chemical dosing equipment at a wastewater treatment plant in Germany is delivering high performance on phosphorus removal, says Thomas Klobuczynski, industrial sales engineer, Watson-Marlow Fluid Technology Solutions.

SEEPEX is pleased to introduce its latest innovation, the MDR progressive cavity metering pump.

For several years, a pump at the largest production site in Kingsport, Tennessee, USA had been causing the US chemical company Eastman problems: it was operating on a process with water at high temperature and low pressure, generating the entrainment of more than 10% gas by volume in the form of water vapor. This often caused the pumps used to fail.