The big fat bottle pre-filter is commonly used as the first line of defense for whole-house water purification. It can be installed at the main water inlet or in front of water-using appliances. This filter effectively removes large particles such as sediment, rust, and suspended solids from tap water, protecting household water appliances from damage and extending their lifespan. Users can choose suitable replacement filter cartridges based on their specific needs to meet various filtration requirements.
VA10M Big Fat Bottle Pre-filter
VA10M-D Big Fat Bottle Pre-filter
VA10M big fat bottle pre-filter offers a filtration rating of up to 5 microns, effectively removing sediment, rust, and suspended solids from tap water. It protects household water appliances from damage and extends their lifespan. Additionally, the VA10M pre-filter features four different modes: filter, bypass, backwash, and stop. With a simple turn of the handle, users can switch between functions effortlessly, ensuring convenient and efficient operation.
| Model | VA10M |
| Ambient humidity | ≤ 90% |
| Ambient temperature | 5–40 °C |
| Applicable water quality | Municipal tap water |
| Applicable water pressure | 0.15–0.45 MPa |
| Applicable water temperature | 5–38 °C |
| Purified water flow rate | 3000 L/h |
| Total purified water volume | 30 m3 |
| Compatible filter cartridge | PP cotton filter cartridge (optional) |
| Product dimensions (L × W × H) |
192 × 186 × 400 mm |
| Outer box dimensions (L × W × H) |
240 × 240 × 450 mm |
| Installation dimensions (L × W × H) |
600 × 250 × 600 mm |
| Inlet & Outlet Pipe Diameter | DN20 (3/4" Pipe) | DN25 (1" Pipe) | ||||
|---|---|---|---|---|---|---|
| Station | Water Supply Flow Rate | Bypass Flow Rate | Backwash Flow Rate | Water Supply Flow Rate | Bypass Flow Rate | Backwash Flow Rate |
| 0.20 MPa | 2.7 T/h | 1.9 T/h | 0.5 T/h | 3.3 T/h | 2.2 T/h | 0.51 T/h |
| 0.25 MPa | 3.1 T/h | 2.2 T/h | 0.55 T/h | 3.8 T/h | 2.5 T/h | 0.57 T/h |
Filter Position
Start daily water purification work, where the raw water flows through this pre-filter purification cartridge under certain pressure and flow rate, effectively removing sediment, rust, algae, and fixed suspended matter from the water, making treated water clear and clean.
Stop Position
In case of water outage, pipeline maintenance, or other special situations, rotate the handle to this position to cut off the water supply. Once the issue is resolved, rotate the control valve handle back to the filtration position to resume water supply without needing to shut off the main household water valve.
Backwash Position
At this position, the separate waterway cleans the filter cartridge from the inside to outside, and the rinsed wastewater is discharged through a separate drainage channel, preventing contamination of other channels. This effectively prevents bacterial growth and secondary pollution, enhancing the cleaning effect and extending the service life of the filter cartridge.
Bypass Position
When replacing the filter cartridge or in other special situations, turn the control handle to the bypass position. You can temporarily use municipal tap water directly and restore the water purification function after the filter cartridge is replaced or the issue is resolved. This function ensures uninterrupted water supply.
VA10M-D big fat bottle pre-filter offers a filtration rating of up to 5 microns, effectively removing sediment, rust, and suspended solids from tap water. It protects household water appliances from damage and extends their lifespan. Additionally, this pre-filter features four different modes: filter, bypass, backwash, and stop. With a simple turn of the handle, users can switch between functions effortlessly, ensuring convenient and efficient operation.
| Model | VA10M-D |
| Ambient humidity | ≤ 90% |
| Ambient temperature | 5–40 °C |
| Applicable water quality | Municipal tap water |
| Applicable water pressure | 0.15–0.45 MPa |
| Applicable water temperature | 5–38 °C |
| Purified water flow rate | 3000 L/h |
| Total purified water volume | 30 m³ |
| Compatible filter cartridge | PP cotton filter cartridge (optional) |
| Product dimensions (L × W × H) |
192 × 186 × 400 mm |
| Outer box dimensions (L × W × H) |
240 × 240 × 450 mm |
| Installation dimensions (L × W × H) |
600 × 250 × 600 mm |
| Inlet & Outlet Pipe Diameter | DN20 (3/4" Pipe) | DN25 (1" Pipe) | ||||
|---|---|---|---|---|---|---|
| Station | Water Supply Flow Rate | Bypass Flow Rate | Backwash Flow Rate | Water Supply Flow Rate | Bypass Flow Rate | Backwash Flow Rate |
| 0.20 MPa | 2.7 T/h | 1.9 T/h | 0.5 T/h | 3.3 T/h | 2.2 T/h | 0.51 T/h |
| 0.25 MPa | 3.1 T/h | 2.2 T/h | 0.55 T/h | 3.8 T/h | 2.5 T/h | 0.57 T/h |
Filter Position
Start daily water purification work, where the raw water flows through this pre-filter purification cartridge under certain pressure and flow rate, effectively removing sediment, rust, algae, and fixed suspended matter from the water, making treated water clear and clean.
Stop Position
In case of water outage, pipeline maintenance, or other special situations, rotate the handle to this position to cut off the water supply. Once the issue is resolved, rotate the control valve handle back to the filtration position to resume water supply without needing to shut off the main household water valve.
Backwash Position
At this position, the separate waterway cleans the filter cartridge from the inside to outside, and the rinsed wastewater is discharged through a separate drainage channel, preventing contamination of other channels. This effectively prevents bacterial growth and secondary pollution, enhancing the cleaning effect and extending the service life of the filter cartridge.
Bypass Position
When replacing the filter cartridge or in other special situations, turn the control handle to the bypass position. You can temporarily use municipal tap water directly and restore the water purification function after the filter cartridge is replaced or the issue is resolved. This function ensures uninterrupted water supply.
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