Creating A Pvc Black Drain For Your Camper

how to make a pvc black drain for camper

If you're looking to make a PVC black drain for your camper, you'll need to know the difference between black and white pipes. The black pipe is typically made from ABS (Acrylonitrile Butadiene Styrene), while the white pipe is usually PVC (Polyvinyl Chloride). ABS is more flexible and impact-resistant, performing better in extreme temperatures, whereas PVC is more likely to become brittle and shatter. You'll also need different glue or cement for each type of pipe.

When it comes to drains, you'll want to use the black ABS pipe, as it's designed for drains and venting, not pressurised pipes. You can find ABS pipe and fittings at most hardware stores or RV dealers.

To make a black drain for your camper, follow these steps:

1. Close both RV drain valves and twist off the drain outlet termination cap.

2. Measure the distance from the RV drain outlet to the sewer inlet.

3. Cut a length of 3-inch-diameter PVC pipe to match this measurement.

4. Use a utility knife to remove any burrs from the cut ends of the pipe.

5. Slip a 3-inch flexible connector onto the hose side of a 45-degree RV drain outlet adapter and twist the adapter onto the RV drain outlet.

6. Slip the cut length of PVC pipe into the other side of the flexible connector and tighten the clamps with a screwdriver.

7. Screw or insert a right-angle sewer-fitting adapter into the sewer inlet.

8. Position the PVC pipe alongside the sewer fitting and trim if necessary.

9. Slip a 3-inch flexible connector onto the open end of the PVC pipe and onto the right-angle sewer fitting adapter. Tighten the clamps.

10. Open the RV grey water drain valve and turn on the water at one of the faucets inside the RV.

11. Check the PVC drain pipe for leaks, especially at the flexible connectors, and tighten the clamps if necessary.

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Using PVC, simple tools, and flexible rubber connectors to make a durable sewer line

Making a durable sewer line for your camper using PVC, simple tools, and flexible rubber connectors is a straightforward process. Here's a step-by-step guide to help you get started:

Materials and Tools:

  • 3-inch-diameter PVC pipe
  • 2 flexible 3-inch connectors
  • 45-degree adapter (RV drain outlet to 3-inch sewer hose)
  • Right-angle sewer-fitting adapter
  • Utility knife
  • Saw
  • Screwdriver

Step-by-Step Instructions:

  • Close both RV drain valves and twist off the drain outlet termination cap.
  • Measure the distance from the RV drain outlet to the sewer inlet. Transfer this measurement to the 3-inch-diameter PVC pipe and cut it to length with a saw.
  • Use a utility knife to remove any burrs from the cut ends of the PVC pipe.
  • Slip one 3-inch flexible connector onto the hose side of a 45-degree RV drain outlet adapter.
  • Twist the adapter onto the RV drain outlet.
  • Slip the cut length of PVC pipe into the other side of the flexible connector.
  • Tighten the provided clamps on the connector with a screwdriver.
  • Screw or insert the right-angle sewer-fitting adapter into the sewer inlet.
  • Position the PVC pipe alongside the sewer fitting to check the length. Trim the pipe if necessary.
  • Slip a 3-inch flexible connector onto the open end of the PVC pipe.
  • Slip the other side of the flexible connector onto the right-angle sewer fitting adapter and tighten the clamps.
  • Open the RV gray water drain valve and turn on the water at one of the faucets inside the RV.
  • Check the PVC drain pipe for leaks, paying close attention to the flexible connectors. Tighten the clamps if necessary.

With these simple steps, you can create a durable sewer line for your camper that will withstand harsh weather conditions and last for the long haul.

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Using a 45-degree adapter to connect the RV drain outlet to the sewer hose

When creating a black PVC drain for your camper, you will need to connect the RV drain outlet to the sewer hose. This can be done using a 45-degree adapter, which will ensure a secure and odour-proof connection.

Firstly, you will need to purchase a 45-degree adapter that is compatible with your RV's sewer hose. There are a variety of options available on the market, such as the Camco 2-inch x 1-1/2-inch Plastic 45-Degree Slip RV Hose Adapter, or the RV 45-Degree Hose Adapter Clear View Sewer Adapter with LUGS. Make sure to check the size and type of your sewer hose before purchasing an adapter.

Once you have the correct adapter, you can begin the installation process. Locate the RV drain outlet, which is usually found near the base of the camper. You may need to remove a cover or access panel to reach the outlet. Next, take the sewer hose and attach one end to the 45-degree adapter. Ensure that the connection is secure and tight to prevent any leaks.

Now, carefully fit the adapter onto the RV drain outlet. You may need to apply some force to ensure a snug fit. Again, make sure that the connection is secure and there is no risk of leakage. Once the adapter is in place, you can connect the other end of the sewer hose to a suitable waste disposal unit, such as a portable waste tank or a sewer inlet at an RV campground.

It is important to regularly inspect your RV's drainage system for any signs of wear or damage. Over time, seals and connections can weaken, leading to potential leaks. By conducting routine maintenance and promptly replacing any faulty parts, you can ensure your drainage system remains in good working order.

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Using a right-angle sewer-fitting adapter to connect the sewer inlet

When creating a PVC black drain for your camper, you will need to connect the sewer inlet to your waste hose. This is done using an RV sewer pipe fitting.

There are two different connection types used for RV sewer pipe fittings: threaded and bayonet. Threaded fittings twist on and off like a bottle cap, while bayonet fittings use small pins that slide into L-shaped slots, similar to a camera lens.

For a right-angle sewer-fitting adapter, you will want to use an elbow fitting. This provides an angled connection from your hose to the inlet, which is useful when you have to connect at an awkward angle.

  • Camco's RhinoFlex RV Bayonet Elbow Fitting with 4-in-1 Adapter: This 45-degree elbow fitting allows for easy connection to dump station inlets, even if the angle isn't quite right. The 4-in-1 adapter fits 4" NPT, 3.5" NPT, 3" NPT, and 3" slip sewer inlets. It also has a swivel bayonet fitting that moves 360 degrees for more maneuverability.
  • Valterra 45-Degree HydroFlush Attachment: This attachment allows you to flush and rinse your wastewater tanks and hoses without changing fittings. The HydroFlush plastic fitting is angled at 45 degrees for a better fit and is clear so you can see when the tank is clean.
  • Camco's Flexible 3-in-1 Sewer Hose Seal with RhinoExtreme Hose: Instead of a hard plastic fitting, this fitting features a length of flexible RhinoExtreme hose that can be moved however you need to make a connection. It fits 3", 3.5", and 4" inlets and has a swivel fitting for an odor-tight connection.
  • Camco Easy Slip Internal Hose Coupler: This hose coupler can be installed between two hoses to provide extra length when you're far from the dump station. It has tapered ends that fit all 3" hoses and slip-over fittings, as well as spin-lock rings to secure the hoses in place and provide a leak-proof connection.

By using one of these right-angle sewer-fitting adapters, you can ensure a secure and odor-free connection when connecting the sewer inlet to your waste hose.

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Using a rotating adapter to connect the RV waste valve to the sewer pipe

When it comes to connecting your RV waste valve to a sewer pipe, a rotating adapter can be a highly useful tool. This adapter is designed to convert an RV waste valve to connect to a 3" hub sewer pipe. The rotating bayonet fitting makes it easy to secure the adapter to the lug fitting on your RV's waste valve, while the 3" hub slides over the sewer pipe.

The Valterra Rotating Adapter for Rigid RV Sewer Pipe is a popular choice for this purpose. It features a durable black plastic construction and comes in two varieties: one with a 3" hub to 3" bayonet fitting and the other with a 3" MPT (male pipe thread) to 3" bayonet fitting. Both options provide a secure and leak-proof connection between your RV waste valve and the sewer pipe.

To install the adapter, simply slide the 3" hub end over the sewer pipe. If you are using the MPT version, you will need to thread this end onto the sewer pipe instead. Once the adapter is in place, you can easily connect it to the lug fitting on your RV's waste valve by rotating the bayonet fitting until it locks into place. This rotating design ensures a quick and hassle-free connection.

The Valterra Rotating Adapter is suitable for both permanent and semi-permanent installations. For example, if you have a seasonally stationary RV, you can use this adapter to connect to the septic station. It is also useful for full-time RVers who want to eliminate the need for flexible sewer hoses, making the sewer connection process cleaner and more convenient.

When purchasing the Valterra Rotating Adapter, it is important to ensure that you are using the correct type of pipe. The adapter is designed to fit Schedule 40 pipe, so using thin-wall Schedule 30 drain pipe will not work. Additionally, make sure you use the appropriate glue for connecting the adapter to the sewer pipe. For ABS pipe, use ABS solvent cement, and for PVC pipe, use PVC cement.

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Using a bayonet fitting to secure the sewer pipe to the black-water tank

When it comes to securing the sewer pipe to the black-water tank in your camper, one effective method is to use a bayonet fitting. This type of fitting provides a secure and leak-proof connection, ensuring that your RV's wastewater system functions properly. Here's a step-by-step guide on using a bayonet fitting for this purpose:

Step 1: Understand the Bayonet Fitting System:

Bayonet fittings typically consist of two components: a male end and a female end. The male end features a protruding stud with an attached ring, while the female end has a matching slot and groove to receive the stud. This mechanism allows for a quick and secure connection.

Step 2: Gather the Necessary Parts:

To connect your sewer pipe to the black-water tank, you'll need specific parts designed for RV plumbing. These may include bayonet fittings, adapters, and hoses. Ensure that the fittings match the size of your sewer hose, typically 3 inches. You can source these parts from RV supply stores or online retailers specialising in RV accessories.

Step 3: Prepare the Fittings:

Before assembly, ensure that the ends of your sewer hose and the fittings are clean and free of debris. If necessary, use a mild soap solution to clean the surfaces and then dry them thoroughly. It's crucial to work in a clean environment to prevent contaminants from entering your wastewater system.

Step 4: Assemble the Fittings:

Start by attaching the bayonet fitting to your sewer hose. Slide the bayonet fitting into the hose, ensuring a snug fit. If your hose has a lug fitting, you can use a hose clamp to secure the connection. This step ensures that your sewer hose is ready to be connected to the black-water tank.

Step 5: Connect to the Black-Water Tank:

Now, you'll need to connect the bayonet fitting to the black-water tank. This typically involves attaching the male end of the fitting to the corresponding female receptacle on the tank. Ensure that the stud aligns with the slot, and then twist or push it into place until you feel a satisfying lock.

Step 6: Test the Connection:

Once the bayonet fitting is securely attached to the black-water tank, perform a test to ensure there are no leaks. You can do this by filling the tank with water and observing the connection for any signs of leakage. If there are no leaks, your bayonet fitting is successfully securing the sewer pipe to the black-water tank.

Step 7: Maintenance and Care:

To ensure the longevity of your bayonet fitting, it's important to inspect and maintain it regularly. After each use, clean the fitting and hose with fresh water to prevent waste buildup. Additionally, inspect the fitting for any signs of wear and tear, replacing it if necessary.

Frequently asked questions

Black ABS pipe is typically used for drains in campers. PVC is also an option, but it is more likely to crack and shatter.

You can use a "Y" connection or a rotating "Y" sewer connection to connect both your grey and black water tanks to the sewer pipe at campgrounds.

To make an RV sewer pipe from PVC pipe, you will need a 3-inch-diameter PVC pipe, two flexible 3-inch connectors, a 45-degree adapter, an RV drain outlet to 3-inch sewer hose, a right-angle sewer-fitting adapter, and some basic tools like a saw and a screwdriver.

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