SW30-4021 FilmTec™ DOW / DuPont 800 GPD at 800 PSI 4 x 21 inch Desalination Machine Watermaker Seawater Membranes NF90-400/34i The "211" designation indicates that

The "211" designation indicates that this is the Flange Mount version of the standard 200-series pump (as opposed to the "201" clamp mount)

LC HR-4040 Dow FilmTec™ Membranes

the SanRO HS-8 features a sanitary

This pump is constructed with a high-strength forged Brass manifold and solid ceramic plungers

Replaces AG4040TF GE / Desal / Suez / Veolia 2

SW30-4021 FilmTec™ DOW / DuPont 800 GPD at 800 PSI 4 x 21 inch Desalination Machine Watermaker Seawater Membranes NF90-400/34i The "211" designation indicates thatSW30 4021 FilmTec DOW DuPont 800 GPD at 800 PSI 4 x 21 inch Desalination Machine Watermaker Seawater Membranes Financing Options Available at Checkout Via Shop Pay! PLEASE REFERENCE TABLE AND DATA SHEETS BELOW DuPont FilmTec SW30 4021 Seawater RO Element Product Description The DuPont FilmTec SW30 4021 is a compact, high performance Seawater Reverse Osmosis (SWRO) element built for reliable operation in small scale desalination and marine applications