This Pondmaster P-4000 Professional grade pressurized filter that is manufactured by Danner Mfg. Inc. has a patent pending feature that you wont find on any other pressurized pond filter.
This feature gives the filter the ability to manually operate the agitator to get rid of 90% of the pond debris that will build up in the filter chamber during the rinse and backwash operation.
This Pondmaster pressurized filter also has a patent pending three way master valve lock. The master valve lock will lock the run/rinse/backwash settings.
All these features add up to make the Pondmaster P-4000 Professional grade pressurized filter that is manufactured by Danner Mfg. Inc. one of the best pond pressure filters on the market.
*Please note the P-4000 model does not include a UV. If you need a UV select the PUV-4000 which includes a 40 watt UV.
FREE GROUND SHIPPING! MAINLAND U.S. ONLY
Free on select products
We use the best security features
30 Day Return Policy
Helpful and Friendly Support