Camco RV Water Pressure Regulator with Gauge | Easily Attaches with 3/4-inch Garden Hose Threads | Brass (40064)
Camco RV Water Pressure Regulator with Gauge | Easily Attaches with 3/4-inch Garden Hose Threads | Brass (40064)
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Camco RV Water Pressure Regulator with Gauge | Easily Attaches with 3/4-inch Garden Hose Threads | Brass (40064)

Key item features

  • Plumbing Protection: Helps protect RV and boat appliances, plumbing fixtures, and hoses from high-pressure city water.
  • Easy Attachment: Attaches easily with 3/4-inch garden hose threads for quick and simple installation.
  • Safe Materials: Made from durable, lead-free brass construction that is safe for drinking water.
  • Color-Coded Gauge: Features an easy-to-read color-coded gauge indicating if the regulated pressure is too high or too low.
  • Certified Compliance: Compliant with all federal and state low lead laws and CSA low lead content certified to NSF/ANSI 372.
  • Preset Pressure: Factory pre-set pressure at 40-50 PSI with a maximum incoming pressure of 125 PSI.
  • Outdoor Use: Designed for outdoor use only, ensuring durability and reliability in various conditions.
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Columbus, 43215
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Customer ratings & reviews

4.6 out of 5 stars
stars64 ratings35 reviews
How item rating is calculated
  1. 5 stars78% (50)
  2. 4 stars14% (9)
  3. 3 stars5% (3)
  4. 2 stars0% (0)
  5. 1 star3% (2)

Reviews summary

Pros

  • : Made with reliable materials that withstand wear.
  • : Requires little to no adjustment.
  • : Maintains a steady water pressure level.
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Showing 1-3 of 35 reviews

Aug 10, 2025
Justin
5 out of 5 stars review

Verified Purchase

Love this little water pressure regulator

This is a great little regulator--- the gauge reacts quickly to show you the pressure in the water line and gives me plenty of piece of mind. I can also say that it is very well made and tightens very nicely. the middle with the valve can rotate independently!

Incentivized Review
Helpful?3OCD8WNZ54Y129764332
Sep 10, 2016
Pacecar
5 out of 5 stars review

Verified Purchase

RV water pressure regulator.

This pressure regulator provides security for your RV water system, and the guage helps you insure it's working.

Helpful?3OCD8WNZ54Y129764332
Feb 25, 2026
Jacob
Top Reviewer
5 out of 5 stars review

Verified Purchase

Works great every time

Helpful?3OCD8WNZ54Y129764332