Help -dripping dishwasher hose

[atsgmo]

Hi, I wonder if any one can help. Last week I discovered a pool of water under my kitchen sink, which was due to a dripping dishwasher hose. I have an inlet hose running from the pipe to the dishwasher hose, via a plastic connecter ( see image here) The drip seems to be cohttps://www.flickr.com/photos/ethanrosen/15596058421/ming from where the inlet hose meets to the connector, so I bought a new inlet hose, but that does not seem to have done the trick, and the drip ( whilst very slight) is still occuring. I have tried using PTFE tape but this has still not cured it. SO I thought maybe I needed a new plastic connector but can't seem to find it sold anywhere.( perhaps it is an old design - the kitchen is 20 years old)) I am sure it is a standard bit of kit, so can someone advise what I should be looking for? Many thanks Michael

 

[R.Oak]

The link to your picture doesnt appear to be working, if you could fix the link it would be easier to offer advice.

 

[Plumbstar Tom]

here it is

 

[Plumbstar Tom]

A pic of the pipework would be best as there is probably a better way to pipe this up

 

[atsgmo]

ok I will take a picture when i get home from work. Thanks for your help in advance

 

[atsgmo]

Here is the photos of the connecting section under the units, and a second photo of where the hose connects to the water supply