Approval documentation

Waukesha Cherry-Burrell Products: Universal Lobe Style PD Pumps

Universal lobe pumps feature bi-directional flow with a free draining internal flat profile pump body. Uniquely designed Waukesha "88" alloy rotors permit running at tighter clearances and higher efficiencies. Fully CIPable, the lobe pump body offers an alternative to higher priced external circumferential piston PD pumps.

• Free draining cover in horizontal or vertical port position
• Rotor/shaft connection sealed from product zone
• Exclusive, non-galling Waukesha "88" alloy rotors
• Mechanical seals standard; single or flushed double seals optional
• Optional steam-in-place and seal flush
• 316 stainless steel pump body and cover; 316L pump body optional
• Additional options: jacketed cover, steam-in-place and seal flush, stainless steel bearing frame, electropolish of product contact surfaces
• Maximum pressure: 200-300 psi (13.8-20.7 bar), depending on model
• Temperature range: -40° F. (-40° C.) to 300° F. (149° C.)

MODEL	DISPLACEMENT PER REVOLUTION	NOMINAL CAPACITY TO	INLET/ OUTLET	PRESSURE PSI	MAX RPM	TEMP RANGE
018-UL	0.033 Gal. (0.125 Liter)	33 GPM (7.5 m³/hr.)	1½" / 2"	200 PSI (13.8 bar)	1000	-40° F (-40° C) to 300° F (149° C)
030-UL	0.071 Gal. (0.269 Liter)	71 GPM (16.1 m³/hr.)	1½" / 2"	300 PSI (20.7 bar)	1000
060-UL	0.153 Gal. (0.579 Liter)	120 GPM (27.3 m³/hr.)	2½"	300 PSI (20.7 bar)	800
130-UL	0.253 Gal. (0.958 Liter)	170 GPM (38.6 m³/hr.)	3"	200 PSI (13.8 bar)	700
220-UL	0.502 Gal. (1.900 Liter)	300 GPM (68.1 m³/hr.)	4"	200 PSI (13.8 bar)	600
320-UL	0.878 Gal. (3.324 Liter)	525 GPM (118.1 m³/hr.)	6"	200 PSI (13.8 bar)	600

Product Literature:

• FH-1733, Universal Lobe Pump Brochure, in pdf format (1,471KB, 11 pages)
• 95-03017, Universal Lobe Manual, in pdf format (2,458KB, 59 pages)
• 95-03042, Universal Lobe - Model 054UL Addendum, in pdf format (308KB, 12 pages)