Valterra A01-2222VP Water Regulator 40-50 PSI with 90 Degree Hose Saver

The Valterra A01-2222VP Water Regulator with 90 Degree Hose Saver manages incoming water flow while protecting your plumbing connections. It is designed for users who want reliable pressure regulation without sacrificing water volume at the faucet or showerhead.

This model keeps outlet pressure maintained at 50 to 55 psi. It provides 15% to 20% more flow compared to standard regulators, which translates directly to more flow for better showers during daily use.

Installation is straightforward thanks to the built-in gripper. You can attach and secure the fitting completely by hand without searching for tools or wrenches, and the 90-degree hose saver helps manage connection angles.

One clear limitation is compatibility. The manufacturer explicitly states this regulator is not recommended for use in older RVs, which may not be built to handle this flow rate or operating pressure.

Verdict: The Valterra A01-2222VP is a solid choice for modern RV owners seeking stronger shower flow without complex setup. If you own an older RV, you should look for a different model designed for lower pressure thresholds.

A great fit if you:

• Want stronger water flow for better showers without standard regulator restrictions
• Prefer a fast, tool-free connection using a textured hand gripper
• Need a built-in 90-degree hose saver fitting
• Own a newer RV that supports 50 to 55 psi line pressure

Consider something else if you:

• Own an older RV that cannot support this regulator
• Need an adjustable pressure range outside of 50-55 psi

What pressure level does this regulator maintain?
It keeps outlet pressure steady between 50 and 55 psi.

Do I need tools to install this regulator?
No, it features an integrated gripper designed for easy installation by hand without tools.

Can I use this unit on an older RV?
No, it is specifically not recommended for use in older RVs.