Bahasa Melayu
ไทย
العربية
Português
Tiếng Việt
Español
русский
日本語／にほんご
français, langue française
Diaphragm Booster Pump Water Purifier Pump Water Filter Pump RO Pump 802-50
>= 500 Piece(s)
US $12.00 ~ 13.00
Top Selling
- OVERVIEW
- SPECIFICATIONS
- OTHER
Product Description
E-CHEN Diaphragm RO booster pump 802 Series
A compact size of 103 series. Economic pump but still powerful as 103 series. Suite for pipeline pressure 30 psi. E-CHEN's ro booster pumps provide reliable outlet pressure for efficient membrane utilization. Available at 50 and 75GPD.
PRODUCT FEATURES
1, RoHS & CE certification
2, Low noise, low vibration
3, Imported sealing material
4, Whole process quality control
5, Meet in different water flow request
6, Multiple inlet/outlet
7, Desktop or wall hanging water purifier
8, Patented Technology
9, High efficiency
10, No decompression
11, Low power consumption
12, No water leakage problem
13, No influence from climate or temperature
14, 100% QC before shipment.
15, 1 years of gurantee international.
Materials of Construction
Nylon Housing
EPDM Valves
Santoprene Diaphragm
Stainless Steel Fasteners
Applications
Pre-Filter Water Treatment
RO Boost
Carbonation Systems
Misting Systems
Medical Labwater
Fuel Cells
Recommend Accessories
1.5A Transformer
Question & Answer:
1. How long is pump’s working life?
Answer: 5000 hours. If work 3 hours per day, work life is about 5 years.
2. How is noise of pump?
Answer: noise under 55DB, sound close to noise of computer operating.
3. How is pump’s suction height and pumping head?
Answer: Self suction pump’s suction height is about 2 meters. Pumping head is 1 to 2 meters.
4. How is pumps running speed?
Answer: Around 1200 turn per minute, every model’s speed are different.
5. What material wire used in rotor?
Answer: 100% copper. Pumps need to stand high temperature. It will cannot stand high temperature if not 100% copper.
6. How long can your pump run when no-load?
Answer: When no-load, our pumps can run more than half month continues. We have do related testing.
How Reverse Osmosis Booster Pumps Work
The purpose of the reverse osmosis booster pump is to increase water pressure going into the RO unit.
Reverse osmosis is a pressure-driven process. Small residential RO units will theoretically operate on very low pressure--down to 35 psi, according to some membrane makers--but the reality is, you won't get a lot of water and the product water quality will be compromised if the unit runs below 45 psi. Low inlet pressure makes the unit produce more reject water, produce less drinking water, fill the storage tank more slowly, and produce lower quality water.
RO units run well on typical city water pressure of 60 psi, but they run even better with a small pump to boost the pressure to 80 psi or higher.
The picture above shows the three essential elements of the RO booster pump. The white object at left is the transformer. It plugs into a standard wall outlet and converts to the voltage (most commonly 24 volts) required by the pump. The large object is the pump itself. The third device is the pressure switch. It monitors the water pressure in the RO unit's storage tank and turns the pump off and on in response to storage tank pressure. The most common shutoff pressure for undersink home RO units is 40 psi.
Packing:
Net Weight: 1.5kg
Growth Weight: 12 pcs/carton, 20kg
Carton Size: 50 x 26.5 x 35.5 cm
More Choices
