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Two-stage Reverse Osmosis System
Capacity: 250 Liter per Hour
(The photo is 500L/H two-stage Reverse Osmosis System photo, which has more membrane pressure vessels than the 250L/H one. The filter size is also larger, the photo is for reference only.)
Standard Configuration
| Item | Equipment Name(250L/H Double Membrane RO ) | Qty |
| 1 | Raw water pump BJZ037 SUS-304 | 1 pc |
| A. Flow: 1.0m3 / H, Head: 25m, K = 0.37kw |
|
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| B. Connecting pipe fittings U-PVC | 1 batch | |
| 2 | Quartz sand filter Φ250×1400 | 1set |
| A. Tank Material: FRP | 1 pc | |
| B. Auto control valve F71B | 1 pc | |
| C. Quartz sand | 100KG | |
| D. Inlet water pressure meter 0-7kg | 1 pc | |
| E.. Connecting pipe fittings DN20 U-PVC | 1 batch | |
| 3 | Activated carbon filter Φ250×1400 | 1set |
| A. Tank Material: FRP | 1 pc | |
| B. Auto control valve F71B | 1 pc | |
| C. Activated carbon | 25 KG | |
| D. Output water pressure meter 0-7kg | 1 pc | |
| E.. Connecting pipe fittings DN20 U-PVC | 1 batch | |
| 4 | Security filter | 1set |
| A.Type: 20 "× 3 core , Material:SUS-304 | 1 pc | |
| B. PP filter cartridge: 20 "× 5μm | 3 pcs | |
| 5 | One stage high pressure pump CDLS2-11 SUS-304 | 1 set |
| A. Flow: 1.0 m3 / h, head: 80m, K = 1.1kw | ||
| 6 |
One
Stage Reverse osmosis water system Capacity: 0.5m3
/ h, maximum working pressure: 1.5MPa, desalination rate: ≥97%, system water use efficiency: ≥ 50% |
1set |
| A. Membrane pressure vessels 4040 Material: SUS-304 | 2 pcs | |
| B. Membrane ULP31-4040 | 2 pcs | |
| C. Stainless steel rack SUS-304 | 1 pc | |
| D. Inlet water solenoid valve DN20 Copper | 1 pc | |
| E. Dense water solenoid valve DN15 Copper | 1 pc | |
| F. High pressure inlet water valve DN20 SUS-304 | 1 pc | |
| G. Dense water regulating flow valve DN15 SUS-304 | 1 pc | |
| H. Flow meter 600L/H | 2 pcs | |
| I. Low pressure protection switch | 1 batch | |
| J.Pressure gauge 0-2.5Mpa | 2 pcs | |
| K. Valves, pipe DN20/DN15 U-PVC | 1 batch | |
| 7 | Two stage high pressure pump CDLS2-11 SUS-304 | 1 set |
| A. Flow: 0.5m3 / h, head: 100m, K = 1.1kw | ||
| 8 | Two Stage Reverse osmosis water system Capacity: 250L/ hour, maximum working pressure: 1.5MPa, desalination rate: ≥97%, system water use efficiency: ≥ 50% Note: The two-stage dense water flows back to the water inlet of the one-stage high-pressure pump and is not discharged. | 1 set |
| A. Membrane pressure vessels 4040 aterial: SUS-304 | 1 pc | |
| B. Membrane ULP31-4040 | 1 pc | |
| C. Dense water solenoid valve DN15 Copper | 1 pc | |
| D. High pressure water inlet regulating valve DN20 SUS-304 | 1 pc | |
| E. Dense water flow regulating valve DN15 SUS-304 | 1 pc | |
| F. Flowmeter 600L-400L/H | 2 pcs | |
| G. Low pressure protection switch | 1 pc | |
| H. Pressure gauge 0-2.5Mpa | 2 pcs | |
| I. Valves, pipe DN20/DN15 U-PVC | 1 pc | |
| 9 | Electronic Control System | 1set |
| A. PC program controller | 1 pc | |
| B. One stage RO water quality detector | 1 pc | |
| C. Two stage RO water quality detector | 1 pc | |
| D. AC contactor, thermal relay | 1 batch | |
| E. Air switch, fuse box | 1 batch | |
| F. indicator light, knob switch | 1 batch | |
| G. Intermediate relay | 1 batch | |
| H. Terminals, electrical miscellaneous pieces | 1 batch | |
| 10 | UV Sterilizer 14W | 1 set |
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