Pure Aqua Pressure Vessels PAPV Series

Pure Aqua’s membrane housings are the ideal solution for Reverse Osmosis and nanofiltration systems. They are available in FRP. The FRP housings or pressure vessels are manufactured by a Superior Filament Winding Technology using Computer Controlled Winding and Design Processes. The pressure vessels are available in 2.5” and 4” diameters with pressure ratings ranging of 300 psi or 1000psi. We stock large inventory of RO pressure vessels and spare parts.

The Pure Aqua FRP Membrane Housing RO/UF Pressure Vessel is designed for continuous, long-term use as a housing for reverse osmosis and ultrafiltration elements in typical commercial water treatment systems. Models are available for 300 psi.

The FRP vessels are designed to accommodat  any make of 4-inch nominal diameter spiral-wound element with a 3/4” diameter male product water tube.

The fiberglass shell can be damaged by rigid clamping, impact, scratches or abrasion. Metal parts must be maintained free of corrosion to eliminate potentially

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