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 Specifications
for Udor Tau-35 Pumps
FEATURES:
- Medium pressure, 2 cylinder diaphragm pump.
- Excellent for horticultural, lawn care, nursery, agricultural and turf spraying
applications.
- Simplicity of design and common parts allow easy and affordable maintenance.
CONSTRUCTION:
- Built-in pulsation dampener, control valve and pressure gauge are standard.
- Aluminum body.
- Has aluminum, brass and stainless steel liquid handling parts.
- Dimensions are: L = 10.5", W = 11.3", and H = 10.6".
OPTIONS:
- Diaphragm materials are Desmopan standard with Buna-N as optional.
- Drive options available are:
| 5027.75 Gear Reduction 5 HP |
| 7702.01 1 3/8", six spline, male shaft, base and
bolts |
| 7751.A1 1" solid, keyed shaft, base and bolts |
| 7752.A2 1 3/8", six spline, female adapter and bolts,
torque arm, chains and safety shield |
TORQUE SPECS:
| Diaphragm Bolt with "Blue" Loctite |
25 ft. pounds |
| Head Bolts |
35 ft. pounds |
| Pulsation Dampener |
20 ft. pounds |
| Inlet Manifold |
22 ft. pounds |
| Discharge Manifold |
22 ft. pounds |
PERFORMANCE ANALYSIS:
| RPM |
50 PSI |
150 PSI |
250 PSI |
350 PSI |
450 PSI |
| US GPM |
HP |
US GPM |
HP |
US GPM |
HP |
US GPM |
HP |
US GPM |
HP |
| 350 |
7.30 |
0.48 |
6.60 |
0.84 |
6.42 |
1.38 |
6.06 |
1.92 |
5.78 |
2.40 |
| 450 |
9.21 |
0.68 |
7.90 |
1.00 |
7.72 |
1.66 |
7.51 |
2.40 |
7.28 |
2.98 |
| 550 |
10.68 |
0.76 |
9.48 |
1.20 |
9.40 |
2.02 |
9.20 |
3.04 |
8.98 |
3.68 |
Test Conditions:
Water temperature = 70º, Hose 1" Internal Diameter and Suction Lift
was 2 feet. Any variation in these conditions may change pump
performance. |
LUBRICATION REQUIREMENTS:
17 ounces of SAE 40W, Non-detergent Oil.
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