ECP Universal 3 Series – Positive Displacement Pump

The Universal 3 Series is the latest addition to the Waukesha positive displacement pump family by SPX FLOW. It offers a front loading seal design with no bearings in the product zone. Operating pressure capacities up to 500 psi (34.5 bar) and standard 316L stainless steel body and cover makes this an attractive hygienic pump option for your most challenging applications in the food and beverage industry. Assembled and tested in Delavan, WI with “Waukesha 88” non-galling rotors and a standard 304 stainless steel gear case provides an ideal fluid transfer solution that is able to withstand the rigors of daily processing environments. Long-life Features

• Up to 500 psi (34.5 bar) pressure capability
• Pumps rated to 300°F (149°C) as standard
• Special rotor nut designed for extended service without loosening
• No bearings in the product zone
• New shafts are shorter and have larger diameter 17-4 PH shafts:
  • Reduces overhung load which improves shaft alignment and decreases seal and bearing wear for extended seal life.
  • Improves shaft strength and stiffness helping to eliminate vibration
• Heavy duty stainless steel bearing frame standard
• Double tapered roller bearings
• Greased lubed bearings for positive lubrication to all bearings over entire speed, temperature and pressure range
• Body retaining screws for maintaining mechanical seal contact during inspection
• Extended outer seal life. A wave spring, instead of an O-ring, mechanically loads the seal
• Unique mechanical seal design utilizes 2 pin stationary seal and special design shaft for rotary seal
• Pumps for Life™ Lifecycle Program
• Buy a new U3 Pump
• Maintain with Genuine SPX FLOW Parts
• Trade in Old pump for New pump at a remanufactured price

STANDARD U3 MODELS

MODEL	DISPLACEMENT PER REVOLUTION	NOMINAL CAPACITY TO	INLET/ OUTLET	OPTIONAL INLET/ OUTLET	PRESSURE RANGE UP TO*	MAXIMUM RPM	APPROX SHIP WT.	TEMP RANGE
006-U3	.0082 GAL. (.031 LITER)	8 GPM (1.8 m3/hr.)	1.0 in	1.5 in	300 PSI (20.7 bar)	1000	56lb (25kg)	Std Clearance Rotors: -40°F (-40°C) to 300° (149°C)
015-U3	.0142 GAL. (.054 LITER)	11 GPM (2.5 m3/hr.)	1.5 in	—	250 PSI (17.2 bar)	800	56lb (25kg)
018-U3	.029 GAL. (.110 LITER)	20 GPM (4.5 m3/hr.)	1.5 in	2.0 in	200 PSI (13.8 bar)	700	65lb (30kg)
030-U3	.060 GAL. (.227 LITER)	36 GPM (8.2 m3/hr.)	1.5 in	2.0 in	250 PSI (17.2 bar)	600	130lb (59kg)
040-U3	.076 GAL. (.288 LITER)	46 GPM (10.4m3/hr.)	2.0 in	—	150 PSI (10.5 bar)	600	140lb (64kg)
045-U3	.098 GAL. (.371 LITER)	58 GPM (13.2 m3/hr.)	2.0 in	—	450 PSI (31.0 bar)	600	295lb (134kg)
060-U3	.153 GAL. (.579 LITER)	90 GPM (20.4 m3/hr.)	2.5 in	3.0 in	300 PSI (20.7 bar)	600	285lb (129kg)
130-U3	.253 GAL. (.958 LITER)	150 GPM (34.1 m3/hr.)	3.0 in	—	200 PSI (13.8 bar)	600	305lb (138kg)
180-U3	.380 GAL. (1.438 LITER)	230 GPM (52.2 m3/hr.)	3.0 in	—	450 PSI (31.0 bar)	600	520lb (236kg)
210-U3	.502 GAL. (1.900 LITER)	300 GPM (68.1 m3/hr.)	4.0 in	—	500 PSI (34.5 bar)	600	915lb (415kg)
220-U3	.521 GAL. (1.972 LITER)	310 GPM (70.4 m3/hr.)	4.0 in	—	300 PSI (20.7 bar)	600	590lb (268kg)
320-U3	.752 GAL. (2.847 LITER)	450 GPM (102 m3/hr.)	6.0 in	—	300 PSI (20.7 bar)	600	895lb (406kg)

 

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RECTANGULAR FLANGE U3 MODELS

MODEL	DISPLACEMENT PER REVOLUTION	NOMINAL CAPACITY TO	INLET/ W X L	OUTLET	PRESSURE RANGE UP TO*	MAXIMUM RPM	APPROX SHIP WT.	TEMP RANGE
014-U3	.0142 GAL. (.054 LITER)	5.68 GPM (1.3 m3/hr.)	1.44 x 4.94	1½”	250 PSI (17.2 bar)	400	62LB (28KG)	Std Clearance Rotors: -40°F (-40°C) to 300° (149°C)
034-U3	.060 GAL. (.227 LITER)	24 GPM (5.5 m3/hr.)	1.81 x 6.84	2″	250 PSI (17.2 bar)	400	116LB (53KG)
064-U3	.153 GAL. (.579 LITER)	61 GPM (13.9 m3/hr.)	2.44 x 9.0	2½”	300 PSI (20.7 bar)	400	292LB (132KG)
134-U3	.253 GAL. (.958 LITER)	101 GPM (22.9 m3/hr.)	3.19 x 9.38	3″	200 PSI (13.8 bar)	400	312LB (142KG)
184-U3	.380 GAL. (1.483 LITER)	152 GPM (34.5 m3/hr.)	3.28 x 11.25	3″	450 PSI (31.0 bar)	400	518LB (235KG)
214-U3	.502 GAL. (1.90 LITER)	200 GPM (45.4 m3/hr.)	3.45 x 12.70	4″	500 PSI (34.5 bar)	400	754LB (342KG)
224-U3	.521 GAL. (1.972 LITER)	208 GPM (47.2 m3/hr.)	4.06 x 11.25	4″	300 PSI (20.7 bar)	400	559LB (254KG)
324-U3	.752 GAL. (2.847 LITER)	300 GPM (68.1 m3/hr.)	4.25 x 12.70	6″	300 PSI (20.7 bar)	400	833LB (378KG)

* Contact application engineering for higher pressure or higher temperature applications.

Ports Standard:  Sanitary Clamp Type connections available in a variety of styles including S-Line, I-Line and Q-Line

• Bevel Seat Available
• Optional European Types; DIN, SMS, RJT
• Male NPT and 150 lb. flanges optional on Models 006 through 220 size
• 150 lb. flanges standard on Model 320
• Optional aseptic ports

Rotors Standard:  Twin Wing – Standard; suitable for most applications. Rotor clearance Standard:  up to 300°F (149°C)

• Low viscosity clearance rotors optional for applications up to 200°F (93°C)
• Contact application engineering for other rotor clearance options

O-Rings Standard:  Fluoroelastomer FKM Options:

• PTFE/FFKM
• Fluoroelastomer (FKM)
• Fluoroelastomer (FKM) – Class 6
• EPDM
• EPDM – SF
• EPDM – Class 6
• Silicone
• Perfluoroelastomer (FFKM)
• FEP Encapsulates
• Buna-N – Metal Detectable
• FKM – Metal Detectable
• EPDM – Metal Detectable

Seal Options Standard:  Single Mechanical Seal Standard seal configuration: silicon carbide rotary seal face and carbon stationary seal face. Alternate materials available for abrasive service. Options:

• Double Concentric Mechanical Seal – Used with flushing fluid to cool, lubricate, flush away residue. Best arrangement for severe service.
• Single and Double O-ring Seal – Waukesha Cherry-Burrell’s traditional general purpose seal. Low cost and easy to service. Suitable for low pressure applications. 100 psi, 7 bar
• Elastomer choices for o-rings:  Fluoroelastomer (FKM), EPDM, Perfluoroelastomer (FFKM)
• Mechanical seal material options:  carbon, silicon carbide, tungsten carbide

Cover & Gearcase Standard: Stainless steel 17-4 shafts, top shaft position, stainless steel bearing retainers, shaft completely sealed from product zone. Options:

• Lower shaft position
• Bearing isolators
• Pedestal shims for side mounted pumps. Left hand shaft position is standard
• Right hand shaft is positioned on side mounted gearcase
• Aseptic cover
• Jacketed cover

Shaft Position Standard:  Top shaft position Options:

• Lower shaft position

Mounting Standard: Flat plate, epoxy painted, with adjustable feet, SS coupling guard, and Lovejoy or Woods coupling standard. Options:

• 304 SS unpolished plate base with adjustable feet
• Portable base with rubber wheels
• SS tubular bases

Bases & Drives Standard: Stainless steel tubular base with adjustable feet and stainless steel guard and coupling standard Options:

• 304 SS plate.
• Flat epoxy plate.
• Portable base.

Tru-Fit® Close coupled Tru-Fit® pump mounted on stainless steel base with stainless steel adaptors standard. Features:

• No shaft alignment necessary. No coupling guard required.
• Special base design enhances cleanability.
• Reduces overall length of complete unit by an average of 20-25%.
• Average of 20-25 gear ratios available per horsepower.
• Separate oil sump for gear reducer and timing gears.

Options:

• 304 SS polished plate base.
• NEMA or IEC frames available. Right angle reducer also available foradditional space savings.
• 1/2 through 60 horsepower drive options available.
• Horizontal or vertical porting.