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The Porter Pipe 312NBG is a set designed for 3-1/2 inch piping systems with a pressure class of 150#. This set features essential components including eight hex bolts and nuts, along with a non-asbestos ring gasket. This kit is particularly useful for HVAC professionals and plumbing installations.
This product is compatible with raised face slip-on flanges and is ideal for general service in sealing water, low pressure steam, air, and gases.
We pulled together the parts most installs need for this unit, plus a few add-ons worth a look. Check what you need — nothing here blocks checkout.
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