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UNIVERSAL 3 SERIES
Universal 3 Series positive displacement pumps are engineered to perform in food & beverage, dairy, pharmaceutical, personal care, chemical and industrial industries.
The Universal 3 series includes a standard stainless steel gear case, the choice of multiple seal options, and bearings that are sealed from the product zone.
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
SPECIFICATIONS
| MODEL | DISPLACEMENT PER REVOLUTION | NOMINAL CAPACITY TO | MAXIMUM PRESSURE | INLET/OUTLET | OPTIONAL INLET/OUTLET | MAXIMUM RPM | APPROX SHIP WT |
|---|---|---|---|---|---|---|---|
| 006-U3 | 0.0082 Gal. (0.031 Liter) | 8 GPM (1.8 m³/hr.) | 300 PSI (20.7 bar) | 1.0 in | 1.5 in | 1000 | 56lb (25kg) |
| 015-U3 | 0.0142 Gal. (0.054 Liter) | 11 GPM (2.5 m³/hr.) | 250 PSI (17.2 bar) | 1.5 in | 800 | 56lb (25kg) | |
| 018-U3 | 0.029 Gal. (0.110 Liter) | 200 PSI (13.8 bar) | 200 PSI (13.8 bar) | 1.5 in | 2.0 in | 700 | 65lb (30kg) |
| 030-U3 | 0.060 Gal. (0.227 Liter) | 36 GPM (8.2 m³/hr.) | 250 PSI (17.2 bar) | 1.5 in | 2.0 in | 600 | 130lb (59kg) |
| 040-U3 | 0.076 Gal. (0.288 Liter) | 46 GPM (10.4 m³/hr.) | 150 PSI (10.3 bar) | 2.0 in | 600 | 140lb (64kg) | |
| 045-U3 | 0.098 Gal. (0.371 Liter) | 58 GPM (13.2 m³/hr.) | 450 PSI (31.0 bar) | 2.0 in | 600 | 295lb (134kg) | |
| 060-U3 | 0.153 Gal. (0.579 Liter) | 90 GPM (20.4 m³/hr.) | 300 PSI (20.7 bar) | 2.5 in | 3.0 in | 600 | 285lb (129kg) |
| 130-U3 | 0.253 Gal. (0.958 Liter) | 150 GPM (34.1 m³/hr.) | 200 PSI (13.8 bar) | 3.0 in | 600 | 305lb (138kg) | |
| 180-U3 | 0.380 Gal. (1.438 Liter) | 230 GPM (52.2 m³/hr.) | 450 PSI (31.0 bar) | 3.0 in | 600 | 520lb (236kg) | |
| 210-U3 | 0.502 Gal. (1.900 Liter) | 300 GPM (68.1 m³/hr.) | 500 PSI (34.5 bar) | 4.0 in | 600 | 915lb (415kg) | |
| 220-U3 | .521 GAL. (1.972 Liter) | 310 GPM (70.4 m3/hr.) | 500 PSI (34.5 bar) | 4.0 in | 600 | 590lb (268kg) | |
| 320-U2 | .752 GAL. (2.847 Liter) | 450 GPM (102 m3/hr.) | 300 PSI (20.7 bar) | 6.0 in | 600 | 895lb (406kg) |
DIMENSIONS
MODELS
MODEL 006-U3
0-1000 RPM speed range. 1" (25 mm) inlet/outlet and 1.5" (38 mm) optional inlet/outlet; suitable to 300 PSI (20.7 bar) differential pressure. Temperature range -40°F (-40°C) to 300°F (149°C).
*"R" dimension shown for customers converting from a U1/U2 pump to a U3 pump. All other dimensions are the same between U1/U2/U3.
NOTE: Dimension "2X" applies for Bevel Seat, "S"-Clamp, "Q"-Clamp, 15I and 14I fittings (except 320-U3)
NOTE: Dimensions are for guidance purposes only. Contact your SPX FLOW Representative if more detailed measurements are needed.
Approximate shipping weight without motor or base 60 lb. (27 kg.)
| IN | MM | |
|---|---|---|
| CP | 12.42 | 315 |
| I | 7.61 | 193 |
| L | 10.04 | 255 |
| O | 4.21 | 107 |
| PORT | 1.00 | |
| U +.000-.001 | 0.88 | 22 |
| 2X | 6.97 | 177 |
| R U3 | 3.23 | 82 |
| R U1/U2 | 2.79 | 71 |
OPTIONS
Need help with a custom U3 pump configuration? We can help. Contact us and we will make the process simple and easy.
DOWNLOADS
MANUALS
| Language | Download |
|---|---|
| English | Universal 3 Manual (English) |
| Spanish | Universal 3 Manual (Spanish) |
PERFORMANCE CURVES
Click on the links below to download pump model performance curves.
Download Instructions for Reading Positive Displacement Pump Curves || PDF
| Performance Curve PDFs |
|---|
| Universal 3 Series - Model 006 - Performance Curve - 95-07250 || PDF |
| Universal 3 Series - Model 015 - Performance Curve - 95-07251 || PDF |
| Universal 3 Series - Model 018 - Performance Curve - 95-07252 || PDF |
| Universal 3 Series - Model 030 - Performance Curve - 95-07253 || PDF |
| Universal 3 Series - Model 040 - Performance Curve - 95-07254 || PDF |
| Universal 3 Series - Model 045 - Performance Curve - 95-07261 || PDF |
| Universal 3 Series - Model 060 - Performance Curve - 95-07255 || PDF |
| Universal 3 Series - Model 130 - Performance Curve - 95-07256 || PDF |
| Universal 3 Series - Model 180 - Performance Curve - 95-07257 || PDF |
| Universal 3 Series - Model 210 - Performance Curve - 95-07259 || PDF |
| Universal 3 Series - Model 220 - Performance Curve - 95-07258 || PDF |
| Universal 3 Series - Model 320 - Performance Curve - 95-07260 || PDF |