Product Knowledge Care Guide 2012 - Hagen - Rolf C. Hagen Inc.

Filtration
18
Laguna Pressure-Flo Filters (PT1500/02/04/06)
EPA Registered. EPA Est. No. 74504-ITA-001
A high performance water filtering system that keeps pond water clean and healthy.
• These high performance filters provide important water filtration functions that are essential for
everyday pond maintenance: mechanical and biological* filtration, as well as UVC sterilization.
(*except model 700).
• Pressure-Flo filters are designed to work in tandem with a solids handling pump such as Laguna’s
Max-Flo circulating pumps. With the filter connected to the pump, water enters the unit through
a water inlet. It then passes through the mechanical filtration stage, consisting of foam filters that
intercept and trap dirt and debris.
• Next, water enters a biological filtration chamber where it comes into contact with Biospheres
biomedia which harbour beneficial bacteria that keeps the water healthy.
• Dirt-free water then passes along an integrated UV-C lamp, where it is exposed to ultraviolet rays that
inhibit the growth of single-celled algae organisms. Water finally returns to the pond thoroughly
cleansed.
• Each Pressure-Flo filter features a revolutionary Backwash-Cleaning System that completely cleans
the entire surface of the foam filters. This patent-pending system is the only one of its kind. Backwash
cleaning can easily and comfortably be done in a few minutes without opening the lid. This feature
ensures that the filter performs at optimal levels for many days and prolongs the time between full
maintenance sessions. An easy-view cleaning indicator signals when it’s time to perform backwash
cleaning.
• The unit can be installed in or above ground.
Cleaning Indicator
Lets you know when
cleaning is required
UV Indicator Lamp
Shows UV Sterilizer
is working
Click-Fit System
For easy connection
Backwash System
Effectively cleans foam
surface by scrubbing foam
without opening
the filter
www.lagunaponds.com