RV Water Pressure Regulator – 31GJ DN15/DN20 Brass s with Gauge and Mesh Filter for Regulating
RV Water Pressure Regulator – 31GJ DN15/DN20 Brass s with Gauge and Mesh Filter for Regulating
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- Ships direct from the brand or supplier
- Tracking emailed when it ships
- Free fitment check before you order
Listed for: RegulatingFitment notes & questions
A water pressure regulator protects your RV's plumbing from high or changing campground water pressure. Key specs: material Brass.
Key features
- Brass body
- Built-in gauge
- Available in 2 specification options
Specifications
- Part type: RV Water Pressure Regulator
- Material: Brass
- Structure: Pressure Regulator
- Styles: DN15/DN20
Options
- Specification: DN20, DN15
Fitment
This listing does not name specific vehicles. Match the part number and the specifications with the part you are replacing.
Installation & tips
- Dry-fit it first to check the fit, then secure any wiring away from heat and moving parts.
- Disconnect the battery before you unplug or splice any wiring, and test everything works before you refit trim panels.
FAQ
What is the RV water pressure regulator made of?
The listing gives the material as brass.
Can I install it myself?
Many owners do this job at home with basic tools and a service manual for their vehicle. If you are not sure, have it fitted by a qualified mechanic.
What should I check before ordering?
Compare the part number, specifications and fitment on this page with your vehicle and with the part you are replacing.
Before you order
- Most RV owners run about 40 to 60 psi; check your owner's manual.
- Install it at the spigot, before the hose.
- Use a lead-free brass regulator for drinking water.
- Measure the part you are replacing and compare it with the specifications above.

Before you order: Regulating gauge fitment
Gauges show what the engine is doing, from oil pressure to boost and temperature.
Fitment notes
- Listed for: Regulating.
- Specs, lead time and warranty come from the manufacturer and supplier and can change. The details above this guide are the latest we have.
Not sure it fits? Send us your year, make, model, engine and trim and we'll check before you order.
Ask about fitmentPlan the whole job
More for your car: RV Parts & Accessories · Interior
Questions about Regulating gauge
Will this fit my Regulating?
Does it include the sender?
Where do specs and warranty details come from?
Questions & answers
No questions yet about this part. Ask about fitment, what's in the box or installation and we'll answer here.