by drainadmin | Apr 26, 2012 | Drain Master Valves, RV
We have been carrying a product called the Biffy for the past 4 years and it is an attachment that turns any toilet into a Bidet. A bidet is used for personal hygiene and extremely popular in Europe and more and more in high end homes in the US and Canada, as we...
by drainadmin | Apr 12, 2012 | Drain Master Valves, RV
Have you ever wondered why a lot of RVs use a small 1.5″ valve on the gray water tanks? We spent considerable time asking RV manufacturers that question a number of years ago while in the process of designing a true 12vdc electric dump valve. (Prior to this all...
by drainadmin | Apr 5, 2012 | Drain Master Valves, RV
As anyone who has experienced a plugged tank will attest, it is not fun and can be extremely difficult to clear without making a big mess! To prevent you from ever having to experience this unfortunate situation (or other black holding tank issues) you will need to...
by drainadmin | Feb 22, 2012 | Drain Master Valves, RV
Every so often we have a customer call, like Mr. Kelly who had bought a new 5th wheel, that came with our Drain Master valve system, as a standard feature with the Drain Master switch. He discovered that the factory had either mislabeled the switches or connected the...
by drainadmin | Dec 15, 2011 | Drain Master Valves, RV
How does that red LED light on my Drain Master switch work? We are asked this by customers about 5 times a week. So we thought it might be a good idea to explain how in detail here. In simple terms if the light is on, the valve is open (to some degree.) If it is...
