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Laguna - Pressure-Flo Clear - 700 Pressurized Filter with UVC - PT1500

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Suggested Retail: $389.99
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Laguna - Pressure-Flo Clear - 700 Pressurized Filter with UVC - PT1500

Product Features
Product Reviews
Out of Stock - Discontinued by the manufacturer - Please see Laguna PT1725 as a current replacement filter - Don't forget to add the pump as its not included with the filter.

High Performance pressurized pond filters with integrated UV sterilizer/clarifier Laguna Pressure-Flo Filters are high performance water filtering systems that keep pond water clean and healthy. These all-in-one filters provide mechanical, biological* and UV sterilization and are designed to work in tandem with a solids handling pumps such as Laguna's MaxFlo.

They also feature a revolutionary Backwash-Cleaning System that easily cleans the entire surface of the foam filters without opening the filter. This patent-pending system is one of a kind. Backwash cleaning can be done easily and comfortably in a few minutes without opening the lid. This feature ensures that the filters perform 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.

Product Benefits:

  • Provides mechanical, biological filtration for clean and healthy pond water
  • Easily installed in an existing pond environment and landscaping.
  • Works in tandem with a solids handling pump such as Laguna’s Max Flo circulating pump.
  • Revolutionary Backwash System.
  • Easy view indicator, that signals when its time to perform a backwash cleaning
  • Click Fit for quick connections.
  • Made in Italy
  • Integrated 11W UVC - 16ft Grounded 115V Power Cord
  • Quick Start Guide .PDF
  • Product Instruction Manual .PDF
  • 3 Year Limited Manufacturer's Warranty (excludes filter media, lamp and quartz sleeve)

Pressure-Flo Clear Specifications
Model # PF700 UVC /2500 UVC
Mfg Part # PT1500
Dimensions (approx) 11.2" diameter x 13.7" high
Canister Height 9"
Canister Volume 2.6 U.S. Gallons
Maximum Pond Volume
High fish load in direct sunlight
330 U.S. Gallons
Maximum Pond Volume
Low fish load in full shade
700 U.S. Gallons
UV Clarifier (watts) 11 Watts
Power Cord Length 16ft
Maximum Pressure Rating 0.4 Bar or 5.8 PSI
Pump Recomendation
max waterfall height: 24"
Max-Flo PT8232
Choose a larger pump for a higher waterfall
Filter Foam (replacements) PT1501 (3 disks)
UVC Light Included - 11 watts
Universal Fast Coupling PT640 x 3
Inlet/Outlet Connector
w/step down barb
3/4", 1" and 1-1/4"
1-1/4" Minimum for best performance

How to Install a Pressure-Flo Filter - Instructional Video

How it Works
  1. With the filter connected to the pump, water enters the unit through a water inlet.
  2. It then passes through the mechanical filtration stage, consisting of foam filters that intercept and trap dirt and debris.
  3. Next, water enters a biological filtration chamber (except PT1500) where it comes into contact with Biospheres bio media which harbor beneficial bacteria that keeps the water healthy.
  4. 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.
  5. Filtered water finally returns to the pond.

Backwash Cleaning System
  1. External cleaning handles— no need to open filter lid.
  2. Two cleaning blades remove debris from filter foam.
  3. Debris is expelled, filter foam is cleaned.

Backwash System / Cleaning Indicator
Laguna Clean-Flo Filter System - Backwash System Laguna Clean-Flo Filter System - Cleaning Indicator

Click-Fit System
Laguna Clean-Flo Filter System - Click-Fit System

Whats included in the box:

  • 1 x Pressure-Flo Clean Filter - PF700 UVC
  • 3 x Foam filter Disks
  • 1 x Lid Sealing O-Ring - Maybe already installed in filter
  • 1 x UVC Lamp - Maybe already installed in filter
  • 1 x Quartz Sleeve - Maybe already installed in filter
  • 1 x UVC Ballast with Power Cord - already installed in filter
  • 3 x Click-fit couplings
  • 1 x Click-fit sealing cap
  • Biological Media
  • Instruction manual
  • 1 x Safety lock
  • 3 x rubber o-rings

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Laguna - Pressure-Flo Clear - 700 Pressurized Filter with UVC - PT1500