Welcome to Phase Four Industries, Inc. where we specialize in making RV waste management more sanitary and environmentally friendly.

We appreciate you taking the time to visit the home of the Waste Master, Drain Master, Sewer Master, Sewer Supreme, Pure Power, The Industrial Gate Valve and  the cleaner way of dealing with a dirty job.

We hope to provide you with many tools and resources that you can use to ease your understanding of the RV waste systems/products that are out there.  We have spent the last 9 years researching and designing products that we feel will be a true benefit to the end consumer and make your RV lifestyle more enjoyable by simplifying the least desirable task associated with RVing – dumping your RV holding tanks.  

How many RV consumers hate hooking up their sewer hose, trying to remember which valve to pull and in what order, and live in fear of having that “RV” moment as depicted on the large screen by Robin Williams in the movie that showcased this least desirable task to the entire world.  Now you can have a sewer hose permanently connected to your RV – check out our Waste Master systems.

WASTE MASTER

• So what's the Problem?
• Is dumping your holding tanks safe, sanitary, environmentally friendly and just down right uneventful?
• If your answer is "Yes",  you must already have a Waste Master system.
• If not, and you care - then read on!

What makes the Waste Master products so different from today's typical tank dumping equipment – simply put – Waste Master provides you a safe and sanitary method of transferring waste from your RV to an approved sewer inlet.  

SAFE, SANITARY, ENVIRONMENTALLY FRIENDLY, UNEVENTFUL

The Waste Master product line offers different levels of the system so it can be immediately implemented by all RVers at some level.

The ultimate system - The nozzle and sewer hose are pre-connected, pre-stored and ready to go. Open the bay door, and with the press of a button, simply extend the industrial grade sewer hose with special nozzle attached. It is a lot like extending a gas nozzle from a gas pump. There's no stooping and fumbling to plug it into the ground inlet. Now, just open the lever and push two buttons. It's so clean, you could even do it with white gloves on. When you're done, all you do is close the lever, press the button, and it retracts itself fully. No mess. No dripping. No coiling. And best of all it's totally sanitary.

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OUR PRODUCTS

Waste Master. Isn't it time for a better waste system? -  More information

Drain Master. Changing the way RV holding tanks are emptied - More information

    Drain Master Extended Warranty - View extended warranty option

Sewer Master. Most durable sewer hose available - More information

Sewer Supreme. It's all in the construction!! - More information

Pure Power - Holding tank treatment of choice among RV'ers. - More information

Sensor Power, Pint, Restore Sensor Function - More information

Micro Power toilet, sink, and shower cleaner - More information

NEW! Waste Master Cam Loc Adaptor Kit

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New System

Waste Master Cam Loc Adaptor Kit for all RVs

1. Adapts your outdated Bayonet fittings to the Industrial Grade Cam Loc System.

2. More Sanitary and environmentally friendly.

3. No Drip System features bonded fittings to sewer hose.

4. State of the Art nozzle with sewer inlet donut and shut off.

5. System uses Sewer Master Industrial Grade poly hose with Sta Put feature.

6. Complete system includes simple directions to make the change a snap.

Introductory Sale Price $ 119.95

For Carriage Owners