๐”– Bobbio Scriptorium
โœฆ   LIBER   โœฆ

Pump refurbishment enhances performance

Publisher
Elsevier Science
Year
1996
Tongue
English
Weight
135 KB
Volume
1996
Category
Article
ISSN
0262-1762

No coin nor oath required. For personal study only.

โœฆ Synopsis

A that exceptionally high concentrations of nitrates occur in the ground water. State and US Federal regulations require that levels are maintained below 10 ppm and to meet the requirement, Warwick Township Municipal Authority built a new nitrate removal plant.

Consultants for the project originally specified non metallic centrifugal pumps but the duty was beyond centrifugal pump capability and sealless, glandless hose pumps with reinforced hose were selected instead. In service since the plant was started up in 1989, the Bredel pumps have required only occasional hose replacement -a simple operation capable of being handled by one person. No other component is in contact with the brine solution.

The pumps are driven by 5.5 kW, 34 rpm geared motors.

๐Ÿ“œ SIMILAR VOLUMES

Refurbished water drainage pump
Refurbished water drainage pump
๐Ÿ“‚ Article ๐Ÿ“… 2003 ๐Ÿ› Elsevier Science ๐ŸŒ English โš– 96 KB

## Refurbished water drainage pump Overhauling an existing pump can sometimes prove to be a cheaper option than paying for a replacement, especially when downtime, lost revenue or increased operating costs are taken into consideration. Anglican Water Supplies, a UK-based water utility with custome

Pump drives help complete pumping statio
Pump drives help complete pumping station refurbishment
๐Ÿ“‚ Article ๐Ÿ“… 2008 ๐Ÿ› Elsevier Science ๐ŸŒ English โš– 86 KB

A European water pumping station was looking to install two new pumps as part of a site refurbishment. The drives needed to be both compact and energy saving and so it decided to install two new Danfoss high efficiency, variable speed drives to operate as either duty or standby units. ## A t North

One-stop pump and valve refurbishment de
One-stop pump and valve refurbishment deal
๐Ÿ“‚ Article ๐Ÿ“… 2000 ๐Ÿ› Elsevier Science ๐ŸŒ English โš– 121 KB

It is now three years since the first Econosto Camprofile gaskets were installed at High Marnham on one set of HP Heaters. None leaked. Gradually, as opportunities arose all other HP Heater Systems have been equipped with the Camprofile, gasket. Again none have leaked and the station, now owned by t