Sensational Kitchen Sink Drain Connection

Inlet and outlet with a reducing washer for 1-14 in.

Kitchen sink drain connection. Slide the branch slip nut and washer all the way up onto the sink tailpiece. A kitchen sink drain needs to be vented so as to prevent clogging and ensure free flow of water and liquids from the sink. Use the pliers to unscrew any stubborn slip nuts.

Showing how the pros connect a kitchen sink drain and demonstrating different venting methods. Keeneys 400WK P-Trap is designed to prevent sewer gas from escaping from a plumbing fixture or drain in a kitchen or bathroom. Connecting a drain line to a sink is one of the easier plumbing jobs and can be done on your own in a few simple steps.

Occasionally you may find a 2-inch kitchen drain outlet. Tips tricks and proper drain and venting methods𝗔𝗺𝗮𝘇𝗼. Kitchen drains are usually 1 12 inch in diameter rather than the 1 14-inch pipes often found in bathroom sinks so make sure you buy the right size.

One of the easiest methods is to replace the existing tail piece on your kitchen sink with one that has a dishwasher drain connection known as a dishwasher branch tail piece. Choose a drain assembly kit that fits your sink. A drain assembly kit will contain a basket strainer locking nut rubber washer friction ring and a brass tailpiece to connect the the drain.

If so there are adapter fittings that can transition a 1 12 drain kit to the 2-inch outlet pipe. Keeney 1-12-in Plastic P-Trap. 1Connect the tailpiece with the sink drain by carefully fastening it together with a nut and washer.

Youll want to ensure that both are in the right place as if you dont tighten it enough the tailpiece will slip. Connections allowing for easy slip joint installation. Also venting a kitchen sink allows air to enter behind the water that is flowing out.