Wastewater Supply

Polylok – 12″ Cover for Corrugated Pipe – 3004-C

Ideal for use with 12″ Corrugated or ribbed pipe. These 12″ covers are made of HDPE with the highest UV Protection on the market today. These covers will withstand normal residential and light commercial traffic. Details Skid resistance surface Shipped with factory-installed gaskets Available in green The highest level of UV Protection included Square drive

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Polylok – 15″ Cover for Corrugated Pipe – 300415-C

Ideal for use with 15″ Corrugated or ribbed pipe. These 15″ covers are made of HDPE with the highest UV Protection on the market today. These covers will withstand normal residential and light commercial traffic. Details Skid resistance surface Shipped with factory-installed gaskets Available in green Highest level of UV Protection included Available with a

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Polylok – 4″ Poly IV High Pressure Open End Boot Seal – 3003-OE (case of 25)

Polylok POLY IV Open-Ended, High-Pressure Seal with a clamp. This seal meets or exceeds all the ASTM C-923 requirements. Poly IV Open End Boot Seal meets or exceeds all requirements of the following standards, codes, specifications, and/or test methods: ASTM C 1227 ASTM C 1644 ASTM C 923 ASTM C 1244 NPCA Best Practices NOWRA

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Polylok – 4″ Poly IV High Pressure Closed End Boot Seal – 3003-CE (case of 25)

Need to vacuum test or water test your tanks? This Polylok closed-end boot is the best seal today for vacuum testing and water testing tanks. It is designed with a closed-ended, so it is no longer necessary to plug seal holes before testing. And it’s easy to cut the seal at the installation site. In

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