RVMATE Inline Water Pressure Reducer, Lead-Free Brass Regulator, for RV Plumbing System, 40-50PSI BISS which can take fresh air

which can take fresh air in and expel smell out

ADJUSTABLE DESIGN: Gauge displays up to 160 PSI

The thief cannot steal the wheel chock by retracting it，which has the function of anti-theft and safety

With ETL listed

And raised ribs design on both sides can increase the friction to attain a better grip on the tires

RVMATE Inline Water Pressure Reducer, Lead-Free Brass Regulator, for RV Plumbing System, 40-50PSI BISS which can take fresh airBrand: RVMATE Color: Green Features: WATER REGULATOR: It is helpful to prevent water pipes from being damaged due to high pressure, suitable for camper, trailer, RV plumbing system. IDEAL PRESSURE: Adjust the water pressure to 40 50psi to protect your water pipe. HIGH QUALITY: Made of lead free brass material, safe and durable, can be used for a long time and comes with a stainless steel filter screen, which is not easy to rust and can filter debris.