Series & Model	Product Picture
General purpose end suction pumps are used in commercial, industrial and municipal applications every day. The RD series end suction products feature back pull out impellers, tangential discharges, casted ductile iron casings with heavy casing thickness, investment casted 304 stainless steel impellers with back pump out vanes and oversized shafts to provide the end user with a superior, reliable product.
Performance Charachteristics	Performance Curves
Capacities to: 4,500 GPM (1,0225 m^3/hr) Heads to: 375 Feet (114 m) Temperatures to: 300 F (150 C) Speed ranges: 3600 to 900 RPM	Choose by RPM: ---------------------------------- • 1000 RPM • 1200 RPM • 1500 RPM • 1800 RPM • 3000 RPM • 3600 RPM ----------------------------------
Features & Benefits	Markets
Back pull-out to reduce maintenance down time. Standard American-Marsh Series 810 mechanical seal for both reliability and dependability. Carbon/Si-Carbide/EPDM elastomers standard, with other faces and elastomers available. Integral seal flush. Available standard in Ductile Iron/304 invested casted Stainless Steel fitted or other alloy for application versatility. Replaceable wearing components include casing wear rings to maintain peak efficiency. Enclosed impeller design, dynamic balancing and renewable wear rings reduce losses increasing performance and pump life. NPT suction and discharge connections through 2.50 inch discharge sizes with high efficiency tangential discharge. Suction and discharge flanges are casted to 250 psi dimensions. Case working pressures for all RDC models is 250 psi. 125 lb. ANSI flange suction and discharge connections for discharges sizes 3.00 inch and larger with high efficiency tangential discharge. Case working pressures for all RDC models is 250 psi. Packing or mechanical seal options. Standard, stocked c-face motors for quick shipment. Pumps can be stocked and shipped less driver allowing more flexibility for the end user. C-face motor bracket allows the removal of the driver without disassembling entire pumping unit. Impellers have back pump out vanes to keep the seal chamber free of debris. Oil lubricated power frame for cooler bearing operation. All RDF pump models feature bearings with a minimum 100,000 hour design life. Optional rigid carbon steel bedplate and OSHA coupling guard.		Aerospace
		Agriculture & Irrigation
		Building Trades
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		Food & Beverage
		General Industry
		Marine
		Mining & Aggregate
		OEM
		Power Generation
Additional Information		Petro-Chemical
		Pharmaceutical
		Pulp & Paper
		Semiconductor
		Water & Wastewater