Puretec Reverse Osmosis Membranes and Replacement Parts

Genuine replacement membranes and parts for Puretec reverse osmosis systems. The membrane is the heart of an RO system and the expensive part, which is why the pre filters in front of it matter so much: sediment blocks it and chlorine chemically destroys it, so changing the cheap parts on schedule is what makes the expensive one last.

Pick the part you need. The RET1812-75 is the 75 gallon per day membrane used in the RO270. The ROS-RET is the larger membrane for the ROS2700, and the ROS-PRFKIT and ROS-CB01 are its prefilter set and carbon prefilter. The RO-DI is a deionising polishing filter that goes after the membrane where you want the last of the dissolved solids taken out.

Typical service life is 2 to 3 years on a membrane with good pre filtration, and 6 to 12 months on the pre filters themselves. If your RO has slowed down, is running more water to drain than it used to, or the water has started tasting of something again, the membrane is usually the answer. If you are not sure which system you have, call us with the model number.

Genuine Puretec parts. These are consumables with a service life rather than a warranty period, but if one arrives faulty or is not as described, come to us first and we will do the legwork with Puretec on your behalf.

Pump Stuff is the online side of TW Farm & Electrical, a real trade business with real stores in Waihi and Thames. We service RO systems around the Coromandel and the Hauraki Plains. Not sure which part you need? Email or call. A real person picks up.