ABS Pipe Test Cap 4 in. with Knockout 1pc.

The 4 in. DWV Insert Test Cap with Knockout is a solvent-welded test cap intended for testing up to 10 psi of head pressure with Schedule 40 piping (piping not included). This test cap is made from durable ABS material and features a deep design that ensures a robust, leak-proof connection. It is suitable for testing up to 10 psi or 30 feet of head pressure.

• Constructed for DWV applications

• The test cap is solvent welded to the pipe end

• The center of the test cap can be removed using a tab to avoid potential blockages in the piping (piping not included)

• The deep design offers a secure, leak-proof connection

• The tab design allows hands to stay clear of solvent cement (cement not included)

• The yellow color ensures easy visibility

• Compatible with 4 in. Schedule 40 piping (piping not included)

• Not intended for use when testing systems that utilize compressed air