Hayward Tyler Improves Efficiency for Major US Chemical Manufacturer
Hayward Tyler Group is pleased to announce that its US division, Hayward Tyler Inc., a leading manufacturer of pumps and motors for the power generation, oil, gas and chemical industries, has successfully delivered a Canned Motor Pump (and spare motor) for LP-DMCD (1,4 dimethyl cyclohexanedicarboxylate + dissolved hydrogen) Recycle service.
[UKPRwire, Mon Dec 11 2006] Hayward Tyler Group is pleased to announce that its US division, Hayward Tyler Inc., a leading manufacturer of pumps and motors for the power generation, oil, gas and chemical industries, has successfully delivered a Canned Motor Pump (and spare motor) for LP-DMCD (1,4 dimethyl cyclohexanedicarboxylate + dissolved hydrogen) Recycle service.
The $520K order from a Major US Specialty Chemical Manufacturer will increase capacity and reliability of their recycling process. The Specialty Chemical Manufacturer's original process recycled DMCD with 100% saturated H2 at 1850 PSIG up to 500 ºF continuously for 18 month cycles, between catalyst changes. The existing Magnetic Drive could not provide consistent performance and fluid containment reliability.
Hayward Tyler designed a complete high pressure vertical Canned Motor Pump for the application, which included customer specific hydraulics, a double containment walled Canned Motor with hydrodynamic thrust bearing/auxiliary impeller and external heat exchanger. This new design gives a higher capacity pump and a minimum flow purge system to cool the motor and lubricate the bearings.
The result was a purge of clean unsaturated product that prevents saturates from penetrating the rotor and stator cans while the motor circulation system, incorporating the auxiliary impeller, heat exchanger and restriction bushing, minimises the required purge flow into the motor and process.
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About Hayward Tyler
Established in 1815 in the UK, the Hayward Tyler Group manufactures a comprehensive range of Fluid Filled Electric Motors and Pumps, custom designed to meet the most demanding of applications and environments. Focused on the power generation (both conventional and nuclear) and oil & gas (sub-sea) markets, the company is a market leader in its chosen niches.
In addition to the head office in Luton, England, Hayward Tyler has manufacturing and service facilities located in China, India and USA, providing cover 24x7 for maintenance, overhaul and repair services.
Hayward Tyler is a wholly owned subsidiary of the acquisitive niche Engineering Group, Southbank UK Plc.
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