TONDA RV Water Pressure Regulator, 3/4 in Adjustable 0–160 PSI with Gauge and Inlet Screen

TONDA RV Water Pressure Regulator is an adjustable brass regulator with a built-in 0–160 PSI gauge and inlet screen that protects RV plumbing by keeping water pressure steady and debris out.

When you connect your motorhome, camper or travel trailer to campground water, fluctuating supply pressure and grit can damage faucets, appliances and seals. This TONDA regulator gives you manual control over incoming pressure, a clear analog gauge for quick checks, and a lead-free brass body designed for outdoor use. It fits standard 3/4" garden hose threads and includes a screen to reduce sediment entry into your RV water system.

How do I set the water pressure for my RV?

Turn the brass adjustment screw to increase or decrease output pressure while watching the 0–160 PSI gauge. Start low—around 40–50 PSI is commonly safe for most RV systems—and adjust slowly until plumbing and appliances operate normally without leaks.

• Adjustable range: 0–160 PSI for precise control.
• Analog gauge: instant visual readout for fine-tuning.
• Start low: recommended 40–50 PSI typical for RVs.
• Fine adjustments: small turns on the screw make noticeable pressure changes.

Will this regulator work with my campground hose hookup?

Yes—this regulator uses standard 3/4" garden hose threads to connect directly between a campground spigot and your RV hose. The universal threading makes it compatible with most hose setups, so no extra adapters are usually required.

• Fitting type: 3/4" GHT standard garden hose threads.
• Plug-and-play: attaches inline between spigot and hose.
• No special adapters needed in most cases.
• Suitable for motorhomes, travel trailers, campers.

How does the inlet screen and brass construction protect my water system?

The built-in inlet screen reduces the amount of sediment and debris entering your RV piping, protecting faucets and appliances from clogs and wear. The lead-free brass body resists corrosion and withstands outdoor conditions, offering longer service life than plastic alternatives.

• Inlet screen: captures grit before it enters the hose.
• Lead-free brass: safer for potable water systems.
• Corrosion-resistant: built for repeated outdoor connections.
• Durable build: better longevity than molded plastics.

How do I read and interpret the pressure gauge?

The gauge displays supply pressure on a 0–160 PSI dial so you can immediately see if campground pressure is too high or too low. Use the gauge while adjusting the screw to reach your target pressure and re-check periodically during stays to detect spikes or drops.

• Dial range: 0–160 PSI for wide coverage.
• Quick checks: confirm safe pressure levels at hookup.
• Monitor during use: detect sudden pressure changes.
• Helps prevent overpressure damage to RV plumbing.

Who is this for? The TONDA adjustable RV Water Pressure Regulator is ideal for RV owners, campers and travel trailer users who want manual control over incoming water pressure, clearer monitoring, and a more durable, lead-free connector. It’s suited for frequent campers, seasonal travelers, and anyone who connects to varied campground water supplies and wants to protect plumbing fixtures and onboard water-using appliances from pressure-related wear and sediment.