Product Description
| Chemical Metering Pumps |
|
| Pulsafeeder Dolphin Series | |
| Item Number: UD50 |
- Exclusive quick-release, twistoff, clear polycarbonate, acid-resistant head to withstand the harshest environment.
- Self-lubricating chemical resistant roller assembly.
- Durable, long lasting tubing with no tube adjustment.
- Rugged and dependable... heavy-duty shaded pole gearmotor with lifetime lubrication.
- Flexibility in feed rates... from 0.13 gallons to 97 gallons per day... to meet the demands of the pool and spa industry, and elsewhere.
Pump Case: The pump case is molded of a rugged chemical resistant ABS. Mounting pads and a built-in wall mounting bracket allow choice of flat surface or wall mounted installation.
Gearmotor : The thermal or impedance protected gearmotor is safe, quiet, and dependable. All metal gearing parts are heat-treated and the output shaft is supported by heavy duty bearings. Gearmotors are available for 120V 60Hz or 240V 50/60Hz operation.
Feeder Head: The feeder head is molded of UV and acid resistant polycarbonate, and is designed to snap on and off without tools.
Tubing: Manufactured and selected specifically for durability, the peristaltic tubing on the Dolphin Series is agency tested. Optional tubing materials are available for special chemical applications and lower outputs.
Timer: A 10-minute solid-state electric current interrupter is a standard feature, built into every Dolphin Series feed pump.
Accessories: 15 feet of 1/4" O.D. poly tubing, an auto-clean check valve injection point fitting, a strainer with weights, and -an installation manual are included with each unit.
Application:
Cooling Towers
Swimming Pools
Residential Water Treatment
Boilers
Agriculture
Laundries
Livestock
Food Processing
Photo Processors
Metal Finishing
Warewashing
Specification
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Customary Units (60HZ)
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Metric Units (50 cycle line frequency)
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Item
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Maximum Feed Rate
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Max PSI
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Revolution Per Minute
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Ship Weight (lbs)
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AMPS
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Amps 50HZ 240V
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Max Pressure
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Maximum Feed Rate
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G.P.D.
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CC Per Minute
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60HZ 120V
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60HZ 240V
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KG CM2
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L/H
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CC/Min.
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| UD10N / UD10V |
13
|
34
|
25
|
10
|
7
|
0.42
|
0.30
|
0.35
|
2.0
|
1.75
|
29
|
| UD50N / UD50V |
60
|
158
|
25
|
50
|
7
|
0.62
|
0.34
|
0.40
|
2.0
|
8.7
|
145
|
| UD75N / UD75V |
97
|
255
|
25
|
75
|
7
|
0.72
|
0.36
|
0.42
|
2.0
|
12.4
|
207
|