Replacement Membranes

Membrane systems use external pressure to overcome natural osmotic pressure forcing water through a semi permeable membrane to remove up to 99% of the contaminants.

Replacement Membranes

Puretec supplies a wide variety of replacement membranes from various manufacturers such as Toray, FilmTec and Hydranautics.

  • Reverse Osmosis (RO)
  • Nanofiltration (NF)
  • Wide range of sizes - 8", 4" and 2.5"
  • Tap Water
  • Brackish Water
  • Seawater
  • Low Pressure
  • Ultra-Low Pressure

We also have replacement parts for most machines:

  • Vessels
  • End Caps
  • Stub Tubes & Adapters
  • Seals
  • Pumps
Ready to Get Started? Contact Us Now or call 24/7 (800) 906-6060

Puretec provides high purity water solutions for industrial applications across the Southwestern United States.

Oxnard, California
3151 Sturgis Road
Oxnard, CA 93030

Serving Ventura, Santa Barbara, Los Angeles, and Kern Counties.

Anaheim, California
1815 S. Lewis St
Anaheim, CA 92805

Serving Orange, Los Angeles, San Bernadino, and Riverside Counties.

San Diego, California
7151 Ronson Road
San Diego, CA 92111

Serving San Diego, Imperial, and Riverside Counties.

San Jose, California
1291 Oakland Road
San Jose, CA 95112

Serving Santa Clara, San Francisco, San Mateo, and Sacramento Counties.

Gilbert, Arizona
1440 N. Hobson Street
Gilbert, AZ 85233

Serving Maricopa, Yuma, Gila, Pinal, and Pima Counties.