Hydrotech Pre-Sediment Filter

String Wound Sediment Filter. Fits Hydrotech HTF Series Reverse Osmosis systems. All 4 stage systems require this as the first filter. On the 3 stage systems with a CTA membrane this is the first filter. On 3 stage systems with TFC membrane the 41400009 is the correct first filter.

Hydrotech sediment filters are made in China. We send a Big Brand Water Filter brand sediment filter that is OEM made in USA. This is the original equipment filter that the system was designed with many years ago.

 Hydrotech 1230 Series Manual