by drainadmin | Jul 21, 2020 | Drain Master Valves, RV
Pay close attention to the following steps for a trouble free installation experience. Step 7: Ref. Fig. 5: Place the seals over the flange lip which is located on existing plumbing. DO NOT PLACE SEALS ON VALVE ***VERY IMPORTANT STEP*** Step 8: Ref. Fig 6. and Fig. 7:...
by drainadmin | Apr 3, 2019 | Drain Master Valves, RV
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by sharyl | Oct 23, 2017 | Drain Master Valves, RV, Waste Master Hose Systems
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by drainadmin | Jun 8, 2017 | Drain Master Valves, RV
We get asked a lot “What’s the difference in the Premium and Pro-Series valves?” The actual valve is the same physically so no additional installation steps are needed to interface with your existing plumbing. The difference for the Premium electric waste valve versus...
by drainadmin | Nov 2, 2016 | Drain Master Valves, RV
Most RV’ers know that it’s essential to empty and clean your grey and black holding tanks when storing your RV for the winter months. You’re probably also aware that you should put some RV Antifreeze in your holding tanks, since you can’t be sure that there...
by drainadmin | Sep 6, 2016 | Drain Master Valves, RV, Waste Master Hose Systems
If you’re a seasoned RV’er, you’re all too familiar with leaky fittings, sewer hose pin holes, broken valve handles and the challenging task of trying to make sure the hose stays in the sewer inlet. And how about the occasional sewer smell in your...
