Polylok Product Catalog

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18 TECHNICAL SPECIFICATIONS: PAGE 94
EXTEND & LOK™
PL-68 Baffle
(Tee)
PL-525 Filter
Extend & Lok™ makes for easy installation on existing systems.
EXTEND & LOK™
Our Extend & Lok™ is a simple, easy to use solution
that can extend the inlet or outlet pipe, and make filter
and/or baffle installation a snap. No more fighting with
outlet pipes that are flush against the septic tank wall.
Simply hammer in the PVC friction fit Extend & Lok™
and that’s it! The filter or inlet tee can now easily be
installed and centered under the riser.
FEATURES
• Fits any 3", 4" or 6" pipe
• Centers filter or tee under riser
• Easy Installation
• No gluing necessary
Before (cast iron pipe)
After (4” Extend & Lok™)
With PL-68 Filter & Tee
With risers installed
Makes Filter Installation EASY!
Easy to install in hard to reach places.
EXTEND &
LOK™
TANK WALL
INLET OR
OUTLET PIPE
PATENT • 9,233,323 B1