Walking Beam Style Pumps

	Pump		3" \| 4"


	Pump body		Cast iron (ASTM A48, Class 30-35)
	Diaphragm		14-3/4" Thermoplastic elastomer (neoprene optional)
	Connection size		3x3 NPT or 4x4 NPT
	Wet Section style		Ball Valve
	Pump Style		Simplex (Duplex optional)
	Solids Handling		2.25"/2.75"
	Max. Liquid Temp.		210° F Continuous

	Productivity

	Max. Capacity		80/110 GPM
	Suction
	Vertical		25'
	Horizontal		100'

	Discharge

	Vertical		50'
	Horizontal		500'

	Gear Box/Motor

	Manufacturer		Siemens or SEW Eurodrive
	Power		5 hp; 1750 RPM;3 ph, 60 Hz 230-460 V TEFC Constant speed helical worm gear motor

	Warranty

	Government/industrial		1 year


		Heavy Duty Crank Arm Tough sewage doesn't stand a chance with the heavy duty crank arm that moves tough fluids fast
		Diaphragm and Pump Body With the standard thermoplastic diaphragm, and cast iron pump body this pump design is a favorite for public utilities applications. BW Series pumps have a proven track record for endurance and long life cycles.
		Heavy Duty Castings A proven and perfected design makes all the difference. New materials can help you get the most out of your new pump. You have a choice of stainless steel or bronze valve seats for corrosive liquids and standard higher quality cast iron components.