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HYDRANAUTICS TAP & BRACKISH WATER RO MEMBRANES

Tap & Brackish Water reverse osmosis membranes from one of the most highly-regarded membrane suppliers in the world. Hydranautics has attained its success in the market through continuous advancements in low energy and standard separation technology. Their tap & brackish membranes have provided the most efficient water filtration method in water projects that consists of TDS below 2,000 pm.

Newer membrane technology has created opportunities for even greater rejection of TDS, salt, and other impurities lower pressures. Cold water temperatures (which reduces water pressure/production) have necessitated the need for low energy membranes to be used in place of high energy membranes with equal effectiveness.

Brackish water reverse osmosis membranes can be used interchangeably with tap water RO membranes for the same applications. Minor differences do exist, such as a fiberglass external piece within brackish ro membranes (rather than tape for tap water membranes) which provides it with greater operating pressures. Higher amounts of cross flow along the surface area is also achievable through brackish water membranes due to the larger spacers between each membrane leaf.

HYDRANAUTICS 2.5″ BRACKISH WATER MEMBRANES

Size: 2.5″ dia.
ESPA-2521

ESPA-2514
ESPA-2540

HYDRANAUTICS 4″ BRACKISH WATER MEMBRANES

Size: 4″ dia.
ESPA membranes
SanRO membranes

CPA membranes
LFC membranes

HYDRANAUTICS 8″ BRACKISH WATER MEMBRANES

Size: 8″ x 40″
Energy-Saving
Area: 365, 400 & 440 ft2

Low Fouling (LFC)
High Rejection (CPA)
Heat Sanitizable (SanRO)

HYDRANAUTICS SPECIALTY MEMBRANES

Tap & Brackish
ESPA-4641
ESPAB-1640

ESPA-4611
ESPA-50 & ESPA-75
ESPA2-1640