Transformer Oil Pumps Traction Brochure

TractionSPP PUMPSThe traction transformer axial ‘IN-LINE’ pump is basically a centrifugal pump with a driving motor assembly as a single unit on a common shaft. The transformer oil circulates through the windings thus eliminating any seal shaft and avoiding the danger of oil leakage or entry of air. The in-line arrangement allows for the direct mounting in a horizontal or vertical position with a fl ow directed either way with the advantage of being compact.ApplicationOil circulation in the following:- electric traction locomotive transformers and converter application.Technical Data 50Hz 60HzMax Flow: 20 l/s 28 l/sMax Head: 5 m 42 mMax Speed: 2900 3500Temperature: -25°C to 100°C -25°C to 100°CConstructionCasing Pressure: Maximum 5 barPosition of Branches: Inline or 90° fl anges availableFlanges: BS 4504 PN6 available as standard BS 4504 PN10, BS table ‘D’ and ANSI B16.1 125lb FF also availableBearings: Product lubricatedwww.spppumps.comSPP reserve the right to continually develop and improve products. Information contained herein is for guidance only and subject to change. SPP Pumps Ltd accept no liability whatsoever for any damages either direct or consequential resulting from the use of such informationSPP104-AUG09Pump Sizes AvailableATO 2TATO 2VATO 3VATO 3RATO 3X,Service SupportAt SPP we are committed to providing the very best in service support, it’s what we pride ourselves upon. Customer support is our business. We have built a reputation by providing a fast, cost effective service whilst maintaining continually high standards of workmanship and quality. Available to you 24 hours a day, we are only a phone call away to support you.