Water Pressure issue

1. Stop Cord for water pressure issue.

2. By double-flow I meant the combine rush of hot/cold water from two pipes due to the installation of a storage heater tank may increase the throughput.

3. Also, the water how the water pipe runs in your flat can make a difference. It should be closed to the same level as your water tap.

4. One of my tap in the bathroom was flowing alright until I put in a PUB water saving thimble (forgot its name, got it free from PUB), the water flow immediately slowed down. In the end, I removed the rubber ring.