BW - Brackish Water - Standard
| Product picture | Model | Endcaps Types | Length | Area | Flow | Rejection | Product sheet |
 | ROBLUE BW4040 085 S S | 4" | 40" | 85 ft² | 2300 gpd (8,7 m3/d) | 99,5% (nominale) 99,2% (minimo) |  |
 | ROBLUE BW8040 400 S S | 8" | 40" | 400 ft² | 12000 gpd (45,4 m3/d) | 99,5% (nominale) 99,2% (minimo) | |
BW - Brackish Water - Low Fouling
| Product picture | Model | Endcaps Types | Length | Area | Flow | Rejection | Product sheet |
 | ROBLUE BW4040 075 S LF | 4" | 40" | 75 ft² | 2000 gpd (7,6 m3/d) | 99,4% (nominale) 99,0% (minimo) | |
 | ROBLUE BW8040 400 S LF | 8" | 40" | 400 ft² | 10500 gpd (40,0 m3/d) | 99,5% (nominale) 99,0% (minimo) | |
SW - Sea Water - Standard
| Product picture | Model | Endcaps Types | Length | Area | Flow | Rejection | Product sheet |
 | ROBLUE SW2521 012 S S | 2,5" | 21" | 12 ft² | 240 gpd (0,9 m3/d) | 99,6% (nominale) 99,4% (minimo) | |
 | ROBLUE SW2540 028 S S | 2,5" | 40" | 28 ft² | 550 gpd (2,1 m3/d) | 99,6% (nominale) 99,4% (minimo) | |
 | ROBLUE SW4021 035 S S | 4" | 21" | 35 ft² | 800 gpd (3 m3/d) | 99,6% (nominale) 99,4% (minimo) | |
 | ROBLUE SW4040 085 S S | 4" | 40" | 85 ft² | 1700 gpd (6,4 m3/d) | 99,6% (nominale) 99,4% (minimo) | |
 | ROBLUE SW8040 400 S S | 8" | 40" | 400 ft² | 9000 gpd (34 m3/d) | 99,8% (nominale) 99,7% (minimo) | |