Specifications:

2 inch manual gravel single tank diameter 500mm

Automatic double sand filter 600mm

2-2.5 inch manual lamination

2-2.5 inch full-automatic lamination

3 inch manual gravel single tank diameter 600mm

Automatic double sand filter 700mm

3 inch manual lamination

3 inch full automatic lamination

4 inch manual gravel single tank diameter 700mm

Automatic double sand filter 800mm

4 inch manual lamination

4 inch full automatic lamination

5 inch manual gravel single tank diameter 800mm

Automatic double sand filter 1000mm

5 inch manual lamination

5 inch full-automatic lamination

More specifications can be customized processing