March May Pumps 1 | Page 44

MSP RANGE Magnetically Driven Multi-stage Centrifugal FEATURES MSP pumps are designed to pump mild liquids such as water and glycol in high head low flow applications. n n n n n No seals Thermally broken Efficient and quiet A range of port configurations Available in food compatible materials n n n n Max. temperature 85°C Max. system operating pressure 3 bar 15 mm push-fit, 1/2" NPT or 3/4" BSP Available with brushed and brushless DC motors MSP-3A-1/2 Non-Corrosive Liquids MATERIALS OF CONSTRUCTION Components Pump Housing Impeller Impeller Magnet Spindle O-Ring Backing plate 1-4 Backing plate 4hp & 5 Standard Polypropylene Ryton Stront Ferrite 316 SS Nitrile Polypropylene Ryton Options ABS Polypropylene Polypropylene Ceramic Viton, FEP, EPDM MSP-1A-JG Brush-less DC MSP-1A-1/2 UL/CSA motor PERFORMANCE 2900 rpm, SG 1.0 31 30 28 26 24 22 20 18 MSP-5 MSP-4 Head metres 16 14 12 10 8 6 4 2 MSP-3 MSP-2 MSP-1 0 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 Individual model data sheets are available for further information. litre/min 19/09/2012 March May Ltd, Howard Road, Eaton Socon, St Neots, PE19 8NZ, UK Tel: +44 (0) 1480 214444 Fax: +44 (0) 1480 405336 E-Mail: [email protected] Website: www.marchmay.co.uk