Camco 40064 40-50psi Brass In-line Water Pressure Regulator with Gauge - 1pk
Helps protect RV plumbing and hoses from damage caused by high-pressure city water. High flow regulator allows 15%25 to 20%25 more water flow. Easy to read dial shows psi and kPa. Attaches easily with convenient 3/4? garden hose threads. Pressure is factory pre-set at 40-50 PSI (green zone). Yellow zone indicates less than 40 PSI and the red zone indicates pressures above 50 PSI. Patent pending. For outdoor use only.
