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TECHNICAL SPECIFICATIONS: PAGE 86 & 87
PL-525 & PL-625 EFFLUENT FILTERS
The PL-525 and PL-625 effluent filters are rated for 10,000 GPD and 8,000 GPD respectively, making
them some of the largest filters in their class. Like the Polylok PL-122, the Polylok PL-525 and PL-625
have an automatic shut-off ball installed with every filter. The PL-625 filter, with 1/32” filtration, is ideal
for grease trap applications. It has been proven to reduce fats, oils, and grease by as much as 98%!
Filtration
Gallons Per Day (GPD)
Linear feet of filtration
1/16”
10,000
525
1/32”
8,000
625
SPECIFICATIONS
PL-525 PL-625
• Accepts 1/2” or 1” SCH 40 pipe extension handle
• Optional SmartFilter® alarm and switch
• Filter housing accepts 4” or 6” pipe
• 525 linear feet of 1/16” filtration slots (PL-525)
• 625 linear feet of 1/32” filtration slots (PL-625)
• Automatic shut-off ball acts as a gas deflector
FEATURES
Extends life of leaching fields
Keeps solids in septic tank
Reduces TSS & CBOD5
Installs in multiples for larger flows
Residential & commercial applications
Commercial & grease trap applications
BENEFITS
PL-525 filter & housing
PL-625 filter & housing
PART NUMBERS
Visit our website for more information including technical
drawings, installation & maintenance instructions, installation
photos and videos.
www.polylok.com3014-525
3014-625
PL-525 & PL-625 EFFLUENT FILTERS
(PL-525)
(PL-625)
Riser Adapter Rings
Retrofit existing tanks
for use with Polylok risers
Riser Safety Screens
Adds a second layer of
protection to your riser stack
Heavy Duty Covers
Factory installed gaskets and
the highest UV protection
SmartFilter® alarm and switch
Visual and audible notification of
impending filter and tank servicing
ZABEL COMPARABLE FILTER: A100
(PL-525)
ZABEL COMPARABLE FILTER: A300
(PL-625)