Stop damage to your RV water hose, pump or internal lines from inconsistent water pressure in campgrounds. Reduce water pressure to a safe, consistent 40 to 50 PSI of operational pressure. 

• Protects Equipment And Prevents Hose Failure, Helping To Prolong Equipment Life
• Pressure Range (PSI): 40 To 50 Pounds Per Square Inch
• End Size1: 3/4 Inch
• End Type1: Female Threads
• End Size2: 3/4 Inch
• End Type2: Male Threads
• Material: Brass
• Complies With CA/VT Regulations: Yes
• With Gauge: No
• With Cap: No
• Quantity: Single
• Limited 90 Day Warranty

Mfg Part Number=40055