Processing, October 2018
5 Sludge pump Watson Marlow Fluid Technology Groups WMFTG Bredel line of heavy duty sludge pumps is ideal for centrifuge and belt press feed The hose is the only wearing part meaning there are no rotors stators or lobes to replace and no mechanical seals or packing to leak Pumps can handle ows to 475 gpm with suction lift to 30 feet They are also dry running and reversible The hose pumps do not require ancillaries such as degassing valves or back pressure valves to operate and provide long maintenance intervals for lower total cost of ownership Watson Marlow Fluid Technology Group www watson marlow com 6 Three phase motor NORD DRIVESYSTEMS three phase motors of classes IE1 IE2 IE3 and IE4 offer highpower density high torques and an overload capacity of up to 300 percent The washdown surface is ideal for the food and beverage industry and generates less heat than comparable units IE3 IE4 motors have an extended operating range and the aluminum housing has protection class IP 69K and can be pressure washed All synchronous motors range in power from 075 to 55 kW and asynchronous motors have powers ranging from 012 to 55 kW NORD DRIVESYSTEMS www nord com 8 Barrel case pump SPX FLOWs ClydeUnion Pumps are used for oil exploration re ning and distribution water treatment and desalination Model CUP BB5 is a high pressure multistage barrel case pump that adheres to API speci cations and most global oil industry requirements The pump is available with opposed or inline impeller arrangements volute or diffuser based hydraulics foot or centerline mounting and a choice of materials from carbon steels to super duplex The model also comes with a shear ring to reduce cartridge overhaul weight and times SPX FLOW www spx ow com 7 AODD pump The C Series air operated double diaphragm AODD pump by Almatec is designed to work with an oscillating pump It is used as an alternative to plastic pumps Housing parts can be tightened to each other using housing bolts against a diaphragm sized ring on each side of the pump providing a consistent force ow that increases bolt torque Suction and discharge ports are available as separate housing parts and pumps feature self priming and dry run capabilities Pumps also feature the Perswing P air control system and are available in three sizes C 10 3 8 inch C 15 1 2 inch and C 25 1 inch Almatec www psgdover com OCTOBER 2018 www processingmagazine com 29 5 6 7 8
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