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Polylok - Tank Depot - Houston TX - Tank Depot - San Antonio TX

Leading the Way in Wastewater and Drainage Innovation
With over 35 years in the industry, Polylok has set the benchmark in the onsite wastewater, precast concrete, and landscape drainage sectors. Based in Wallingford, Connecticut, Polylok is known for its extensive range of high-performance, injection-molded products engineered to meet the unique needs of contractors and wastewater professionals. Each product reflects Polylok’s dedication to quality, innovation, and efficiency, with over 75 patents and a product line of more than 200 items. From septic tank risers to distribution boxes, Polylok’s designs have helped streamline operations and improve durability across wastewater applications....

At Tank Depot, we’re proud to offer Polylok’s top products, from risers and effluent filters to adapters and drainage solutions, each crafted to provide dependable, high-quality results.

Why Choose Polylok?

Unmatched Quality and Durability
Unmatched Quality and Durability

Polylok products are built to last, using the finest materials and designed for ease of installation. Their septic tank risers, available in sizes like the 24” and 12” diameter options, offer secure access to tanks while withstanding heavy-duty conditions. Every item, from the distribution box kits to the PL-12X12 plastic grates, is crafted to deliver reliable performance in demanding environments, ensuring that your wastewater systems remain efficient and durable.

Innovative Effluent Filters and Baffles
Innovative Effluent Filters and Baffles

Known for innovation, Polylok’s effluent filter and baffle combos help reduce clogging and protect drain fields, providing an added layer of security and maintenance ease for septic systems. With various high-capacity end caps like the Q4HC, these filters are designed to minimize costly repairs and maximize system lifespan by efficiently managing effluent flow and solids retention.

Precision Engineered
Precision Engineered

Polylok’s products are designed with the installer in mind. With features like the large-form clamps, mandrel plugs, and a range of shims, Polylok ensures every part fits securely and smoothly. These components reduce installation time and make maintenance easier, giving contractors and system installers a high level of confidence on every job.

Broad Range of Drainage Solutions
Broad Range of Drainage Solutions

Beyond wastewater, Polylok offers landscape drainage solutions including grates, seals, and corrugated pipe fittings that provide an ideal solution for water management in any setting. The 12" grate for corrugated pipe and distribution boxes ensure that excess water is managed effectively, helping to prevent erosion and manage runoff on landscapes.

Experience Polylok’s Superior Wastewater and Drainage Solutions at Tank Depot

Tank Depot is proud to partner with Polylok, a brand committed to innovation and quality. From septic tank risers and effluent filters to precision-molded grates and distribution boxes, Polylok products available through Tank Depot are designed to make your wastewater and drainage projects more efficient and long-lasting.

Explore Polylok at Tank Depot for dependable, innovative wastewater solutions designed for today’s most demanding environments.
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8 Items

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Capacity Name Diameter Length Width Height SKU Price
Buy 20 in Septic / Holding Tank Dome Lid by Montgomery Tank & Fab for only $60.00 Buy 20 in Septic / Holding Tank Dome Lid by Montgomery Tank & Fab for only $60.00 Montgomery Tank & Fab 20 in Septic / Holding Tank Dome Lid 20 20 4 MT-LID $60.00
Buy 12X12 DISTRIBUTION BOX KIT by Polylok/Zabel for only $87.00 Buy 12X12 DISTRIBUTION BOX KIT by Polylok/Zabel for only $87.00 Polylok/Zabel 12X12 DISTRIBUTION BOX KIT 12 12 13 PL-3016-DB12 $87.00
Buy 24 Inch DIA X12 Inch TALL SEPTIC TK RISER ONLY - ONE UNIT by Polylok/Zabel for only $85.99 Buy 24 Inch DIA X12 Inch TALL SEPTIC TK RISER ONLY - ONE UNIT by Polylok/Zabel for only $85.99 Polylok/Zabel 24 Inch DIA X12 Inch TALL SEPTIC TK RISER ONLY - ONE UNIT 24 24 12 PL-3008-R12 $85.99
Buy 24 Inch DIA RISER COVER SEPTIC TK LID - ONE UNIT by Polylok/Zabel for only $44.00 Buy 24 Inch DIA RISER COVER SEPTIC TK LID - ONE UNIT by Polylok/Zabel for only $44.00 Polylok/Zabel 24 Inch DIA RISER COVER SEPTIC TK LID - ONE UNIT 24 24 12 PL-3008-RC $44.00
Buy 20'' OR 24'' RISER ADAPTER RING by Polylok/Zabel for only $86.00 Buy 20'' OR 24'' RISER ADAPTER RING by Polylok/Zabel for only $86.00 Polylok/Zabel 20'' OR 24'' RISER ADAPTER RING 31 31 3 PL-3009-AR $86.00
Buy Single Polylok 68 Filter Cartridge Only by Polylok/Zabel for only $41.33 Buy Single Polylok 68 Filter Cartridge Only by Polylok/Zabel for only $41.33 Polylok/Zabel Single Polylok 68 Filter Cartridge Only 22.09 7 7 PL-30140-68 $41.33
Buy 20 in D x 6 in H Septic / Holding Tank Riser by Montgomery Tank & Fab for only $60.00 Buy 20 in D x 6 in H Septic / Holding Tank Riser by Montgomery Tank & Fab for only $60.00 Montgomery Tank & Fab 20 in D x 6 in H Septic / Holding Tank Riser 20 20 6 MT-6RISER $60.00
Buy 20 in D x 12 in H Septic / Holding Tank Riser by Montgomery Tank & Fab for only $90.00 Buy 20 in D x 12 in H Septic / Holding Tank Riser by Montgomery Tank & Fab for only $90.00 Montgomery Tank & Fab 20 in D x 12 in H Septic / Holding Tank Riser 20 20 12 MT-12RISER $90.00
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