P-DG Series Filters
Features:
-Made of high density polyethylene material, corrosive, safe and environmental
-Unitized thermal plastic filter tank tough, durable and suitable for many different weather condition.
-Easy-to-use multiport valve lets you select any of the valve/filter operation with a simple lever-action.
-Clamp lock is designed to allow 360 degree rotation to simplify installation.
-Compact and save space.
-These sand filters are applicable in all types of pool, SPA, fountain and aquarium.
Main parts:
Easy-to-use six -position valve makes the selection of the valve/filter simple.
*Filter(Normal filteration and vacuuming).
*Backwash(Clean filter by reversing the flow).
*Rinse(Used after backwash to flush dirt from valve).
*Waste(By-passes filter ,used for vacuuming to wash or lowering water level).
*Recirculate(By-passes filter for circulation water to pool).
Unitized and durable tank.
Special drainage design, to easy draining of the tank, easy to maintain and ice-free in winter.
The data parameter
| Model |
Pipe Size(inches) |
Filter Area(m²) |
Design Flow(m³/h) |
0.5-0.8mm Sand Weight(kg) |
Tank Volume(m³) |
Valve Volume(m³) |
Tank Weight(kg) |
Valve Weight(kg) |
| P-DG350 |
1.5 |
0.10 |
4.50 |
25 |
0.06 |
0.02 |
4.0 |
3 |
| P-DG400 |
1.5 |
0.13 |
6.50 |
34 |
0.09 |
0.02 |
5.0 |
3 |
| P-DG450 |
1.5 |
0.16 |
8.00 |
50 |
0.15 |
0.02 |
6.5 |
3 |
| P-DG500 |
1.5 |
0.23 |
11.50 |
80 |
0.20 |
0.02 |
9.2 |
3 |
| P-DG650 |
1.5 |
0.32 |
16.00 |
160 |
0.32 |
0.02 |
12.1 |
3 |
| P-DG700 |
1.5 |
0.40 |
20.00 |
220 |
0.42 |
0.02 |
17.0 |
3 |
Audited Supplier 
){kind=link}
){kind=link}