A washing machine and dishwasher splitter is a Y or T piece shaped device that allows two appliances to be connected to one outlet. They come in a range of materials including plastic and brass. If you already have a washing machine plumbed in and want to get a dishwasher too, you’ll want to know if you can use both appliances at the same time – and if you can buy longer hoses and run them under the kitchen cupboards. To make sure you get a good seal between the connector and pipe, clean the area of pipe with steel wool and remove any paint. Step 2 Read on to discover useful tips with sections focusing on how to connect a washing machine waste pipe and how to extend a washing machine drain hose. Connection types for dishwashers and washing machines

I've got 1 hot and 1 cold inlet available and the washing machine needs 1 of each however I've recently bought a dishwasher and need to plumb it into the same cold water supply. Usually, a washing machine has hot and cold water pipes extended with T-fittings to reach its supply hoses. Mini stop valves allow you to isolate the machine without having to cut off the water supply. Hook the waste hose into a standpipe with a P-trap. Double-spigot trap: Your waste is likely to leave your property through a ‘U bend’ similar to that on your toilet and beneath a sink. This will comprise a piece of vertical pipework, leading to a ‘U bend’ or trap. Double spigot traps are available, where the vertical piece of pipework is replaced with one that allows two connections, or spigots, into it – one being your dishwasher, the other, your washing machine. Place your dishwasher on a firm, level floor close to an outside wall if possible. This appliance will need a water supply and waste pipe just like your washing machine. Your washing machine is normally connected to both hot and cold water systems – the dishwasher usually only needs a cold water supply. You may need to unscrew the hose from the U-bend under the sink, remembering that this is likely to disconnect your sink waste temporarily too. Consider putting the plug hole stopper in to prevent people from using the sink in the meantime.Make sure the valve is in the ‘off’ position, then screw it into the saddle by hand – you’ll feel it cut into the pipe as you do so. Keep turning the valve until its body is at right-angles to the pipe – this will let you turn it on and off easily. Step 5 A drain hose funnels the waste from your washing machine into the ground. So, when fitting a new washing machine, it is a good idea to learn how to install a washing machine drain hose.

Clamp the saddle assembly in place around the pipe with its two halves square to the pipe, inserting the screws and tightening them fully. Step 4 Installing waste pipes for washing machines and dishwashers can be done quite simply, but extra-long hoses tend to sag and let stale waster stand in them. See how to connect dishwasher and washing machine to one waste pipe here… Setting Up Just make sure you get the correct dimension trap for your existing plumbing. Note that most traps are a standard 40mm. Firstly, isolate any incoming power to the washing machine. (This may involve unplugging the washing machine or turning off the power supply to your home if the machine is wired in.) Finally, pull the drain below the level of where the water is sat – this will likely have a siphon effect that will start to clear the water.Obviously, neither of these options was going to work for this lazy sod, so I took to searching for a workaround, and I can happily report that I found a few! There are two main ways to connect a dishwasher and washing machine to one waste pipe, one the proper way and the other the lazy mans way. Needless to say, I went the lazy way… can you connect a dishwasher and washing machine to one waste pipe Connecting dishwasher and washing machine to one waste pipe Next, turn off any water supply to the machine – remember there is usually both a hot and cold supply.