RV Fresh Water Valves & Pressure Regulators

RV Fresh Water Valves & Pressure Regulators
  • Camco® - Brass Water Pressure Regulator with Gauge (3/4" FPT x 3/4" MPT)
    Camco® - Brass Water Pressure Regulator with Gauge (3/4" FPT x 3/4" MPT) (40064)
    0
    # mpn2553010
    Brass Water Pressure Regulator with Gauge (3/4" FPT x 3/4" MPT) by Camco®. Helps protect your RV plumbing and hoses from damage caused by high-pressure city water. It features an easy-to-read color-coded gauge. The pressure is factory...
    Helps Protect Plumbing and Hoses: Helps protect RV appliances, plumbing fixtures, and hoses from high-pressure city waterEasy to Connect: Attaches easily with 3/4" garden hose threads
    $21.07
    In Stock - Ships within 24 hrs
  • Camco® - Brass Y-Union Shut-Off Valve (3/4" FPT x 3/4" MPT x 3/4" MPT)
    Camco® - Brass Y-Union Shut-Off Valve (3/4" FPT x 3/4" MPT x 3/4" MPT) (20123)
    0
    # mpn2553519
    Brass Y-Union Shut-Off Valve (3/4" FPT x 3/4" MPT x 3/4" MPT) (20123) by Camco®. Solid brass housing with non-corrosive stainless-steel quarter-turn pressure seated shut-off valves. Features easy-grip valve handles and hose connection.
    Stainless steel quarter-turn pressure seated shut-off valvesFeatures easy-grip valve handles and hose connection
    $20.49
    In Stock - Ships within 24 hrs
  • Camco® - Yellow Plastic Y-Union Shut-Off Valve (3/4" FPT x 3/4" MPT x 3/4" MPT)
    Camco® - Yellow Plastic Y-Union Shut-Off Valve (3/4" FPT x 3/4" MPT x 3/4" MPT) (20073)
    0
    # mpn2553517
    Yellow Plastic Y-Union Shut-Off Valve (3/4" FPT x 3/4" MPT x 3/4" MPT) (20073) by Camco®. Control water flow with a quarter-turn pressure seated valve. Y-style converts a single-line hose to two directions. Each side is valve controlled...
    Converts a single-line hose to two directionspEasily adjust flow and pressure
    $7.73
    In Stock - Ships within 24 hrs
  • JR Products® - Brass 3-Way Diverter Valve (1/2" FPT x 1/2" MPT x 1/2" MPT)
    JR Products® - Brass 3-Way Diverter Valve (1/2" FPT x 1/2" MPT x 1/2" MPT) (62245)
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    # mpn1606041
    Brass 3-Way Diverter Valve (1/2" FPT x 1/2" MPT x 1/2" MPT) by JR Products®. Before going on the next trip, be sure to check the water system equipment in your camper. If there’re some problems, invest in this 1st-rate product. Made...
    Used in many plumbing applicationsWater heater bypass valves
    $14.07
    In Stock - Ships within 24 hrs
  • JR Products® - Brass 3-Way Diverter Valve (1/2" MPT x 1/2" MPT x 1/2" MPT)
    JR Products® - Brass 3-Way Diverter Valve (1/2" MPT x 1/2" MPT x 1/2" MPT) (62255)
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    # mpn1606042
    Brass 3-Way Diverter Valve (1/2" MPT x 1/2" MPT x 1/2" MPT) by JR Products®. Before going on the next trip, be sure to check the water system equipment in your camper. If there’re some problems, invest in this 1st-rate product. Made...
    Used in many plumbing applicationsWater heater bypass valves
    $16.67
    In Stock - Ships in 24 to 48 hrs
  • JR Products® - Brass Hi-Flow Water Regulator (3/4" FPT x 3/4" MPT)
    JR Products® - Brass Hi-Flow Water Regulator (3/4" FPT x 3/4" MPT) (62215)
    0
    # mpn1607474
    Brass Hi-Flow Water Regulator (3/4" FPT x 3/4" MPT) by JR Products®. Before going on the next trip, be sure to check the water system equipment in your camper. If there’re some problems, invest in this 1st-rate product. Made with...
    Lead free brassProvides protection to water lines and pumps
    $17.04
    In Stock - Ships within 24 hrs
  • JR Products® - Brass Water Regulator (3/4" FPT x 3/4" MPT)
    JR Products® - Brass Water Regulator (3/4" FPT x 3/4" MPT) (62205)
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    # mpn1607473
    Brass Water Regulator (3/4" FPT x 3/4" MPT) by JR Products®. Before going on the next trip, be sure to check the water system equipment in your camper. If there’re some problems, invest in this 1st-rate product. Made with...
    Lead free brassProvides protection to water lines and pumps
    $16.05
    In Stock - Ships within 24 hrs
  • Marshall® - Brass Water Pressure Regulator (3/4" FPT x 3/4" MPT)
    Marshall® - Brass Water Pressure Regulator (3/4" FPT x 3/4" MPT) (ME9240)
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    # mpn1997872
    Brass Water Pressure Regulator (3/4" FPT x 3/4" MPT) by Marshall®. Will protect your RV's plumping system against unusually high pressure spikes. This regulator is factory preset at 40 PSI and is non-adjustable. The thread ends are...
    Intended to keep your RV’s water system working properlyFabricated from long-lasting, corrosion-resistant materials
    $34.69
    In Stock - Ships in 24 to 48 hrs
  • Valterra® - Black Plastic High Flow Single Hose Shut-Off Valve (3/4" FPT x 3/4" MPT)
    Valterra® - Black Plastic High Flow Single Hose Shut-Off Valve (3/4" FPT x 3/4" MPT) (A01-0144VP)
    0
    # mpn4646312928
    Black Plastic High Flow Single Hose Shut-Off Valve (3/4" FPT x 3/4" MPT) by Valterra®. Before going on the next trip, be sure to check the water system equipment in your camper. If there’re some problems, invest in this 1st-rate...
    3/8" ball provides maximum flow3/8" internal ball provides maximum flow
    $3.44
    In Stock - Ships within 24 hrs
  • Valterra® - Brass 90° Hi-Flow Water Regulator (3/4" FPT x 3/4" MPT)
    Valterra® - Brass 90° Hi-Flow Water Regulator (3/4" FPT x 3/4" MPT) (A01-2222)
    0
    # mpn4792330017
    Brass 90° Hi-Flow Water Regulator (3/4" FPT x 3/4" MPT) (A01-2222) by Valterra®. Before going on the next trip, be sure to check the water system equipment in your camper. If there’re some problems, invest in this 1st-rate product....
    More flow for better showers15% to 20% more flow compared to standard regulators
    $19.83
    In Stock - Ships within 24 hrs
  • Valterra® - Brass 90° Hi-Flow Water Regulator (3/4" FPT x 3/4" MPT)
    Valterra® - Brass 90° Hi-Flow Water Regulator (3/4" FPT x 3/4" MPT) (A01-2222VP)
    0
    # mpn4646312956
    Brass 90° Hi-Flow Water Regulator (3/4" FPT x 3/4" MPT) (A01-2222VP) by Valterra®. Before going on the next trip, be sure to check the water system equipment in your camper. If there’re some problems, invest in this 1st-rate product....
    More flow for better showers15% to 20% more flow compared to standard regulators
    $20.39
    In Stock - Ships within 24 hrs
  • Valterra® - Brass Adjustable Water Regulator (3/4" FPT x 1/2" MPT)
    Valterra® - Brass Adjustable Water Regulator (3/4" FPT x 1/2" MPT) (A01-1117VP)
    0
    # mpn4646312186
    Brass Adjustable Water Regulator (3/4" FPT x 1/2" MPT) by Valterra®. Before going on the next trip, be sure to check the water system equipment in your camper. If there’re some problems, invest in this 1st-rate product. Made with...
    Shields your system from unregulated water pressuresAdjusts easily with a flathead screwdriver for maximum water flow
    $72.02
    In Stock - Ships within 24 hrs
  • Valterra® - Brass High Flow Water Regulator (3/4" FPT x 3/4" MPT)
    Valterra® - Brass High Flow Water Regulator (3/4" FPT x 3/4" MPT) (A01-1122VP)
    0
    # mpn4646312937
    Brass High Flow Water Regulator (3/4" FPT x 3/4" MPT) (A01-1122VP) by Valterra®. Before going on the next trip, be sure to check the water system equipment in your camper. If there’re some problems, invest in this 1st-rate product....
    Conforms with federal and state laws for drinking water fixturesProtects RV plumbing against high pressure
    $19.58
    In Stock - Ships within 24 hrs
  • Valterra® - Brass Water Pressure Regulator with Gauge (3/4" FPT x 3/4" MPT)
    Valterra® - Brass Water Pressure Regulator with Gauge (3/4" FPT x 3/4" MPT) (A01-1124VP)
    0
    # mpn4646312939
    Brass Water Pressure Regulator with Gauge (3/4" FPT x 3/4" MPT) by Valterra®. Before going on the next trip, be sure to check the water system equipment in your camper. If there’re some problems, invest in this 1st-rate product. Made...
    Conforms with federal and state laws for drinking water fixturesProtects RV plumbing against high pressure
    $30.08
    In Stock - Ships within 24 hrs
  • Valterra® - Brass Water Regulator (3/4" FPT x 1/2" MPT)
    Valterra® - Brass Water Regulator (3/4" FPT x 1/2" MPT) (A01-1120VP)
    0
    # mpn4646312936
    Brass Water Regulator (3/4" FPT x 1/2" MPT) (A01-1120VP) by Valterra®. Before going on the next trip, be sure to check the water system equipment in your camper. If there’re some problems, invest in this 1st-rate product. Made with...
    Conforms with federal and state laws for drinking water fixturesProtects RV plumbing against high pressure
    $15.79
    In Stock - Ships within 24 hrs
  • Valterra® - Brass Water Regulator (3/4" FPT x 1/2" MPT)
    Valterra® - Brass Water Regulator (3/4" FPT x 1/2" MPT) (A01-1120)
    0
    # mpn4646312935
    Brass Water Regulator (3/4" FPT x 1/2" MPT) (A01-1120) by Valterra®. Before going on the next trip, be sure to check the water system equipment in your camper. If there’re some problems, invest in this 1st-rate product. Made with...
    Conforms with federal and state laws for drinking water fixturesProtects RV plumbing against high pressure
    $15.41
    In Stock - Ships within 24 hrs
  • Valterra® - EZ Dial Orange Plastic Double Hose Shut-Off Valve (3/4" FPT x 3/4" MPT x 3/4" MPT)
    Valterra® - EZ Dial Orange Plastic Double Hose Shut-Off Valve (3/4" FPT x 3/4" MPT x 3/4" MPT) (A01-0132VP)
    0
    # mpn4646312169
    EZ Dial Orange Plastic Double Hose Shut-Off Valve (3/4" FPT x 3/4" MPT x 3/4" MPT) by Valterra®. Before going on the next trip, be sure to check the water system equipment in your camper. If there’re some problems, invest in this...
    Large dial makes it easier to turn off and onIntended to keep your RV’s water system working properly
    $7.26
    In Stock - Ships within 24 hrs
  • Valterra® - Gauge for Adjustable Water Regulator
    Valterra® - Gauge for Adjustable Water Regulator (A01-1125)
    0
    # mpn4646312940
    Gauge for Adjustable Water Regulator by Valterra®. Before going on the next trip, be sure to check the water system equipment in your camper. If there’re some problems, invest in this 1st-rate product. Made with dependability and...
    Factory pre-set to 45 psi; adjusts for maximum water flowEasy to read gauge
    $16.40
    In Stock - Ships in 24 to 48 hrs
  • Valterra® - Plastic Double Shut-Off Hose (3/4" FPT x 3/4" MPT x 3/4" MPT)
    Valterra® - Plastic Double Shut-Off Hose (3/4" FPT x 3/4" MPT x 3/4" MPT) (A01-0130VP)
    0
    # mpn474168835
    Plastic Double Shut-Off Hose (3/4" FPT x 3/4" MPT x 3/4" MPT) (A01-0130VP) by Valterra®. Before going on the next trip, be sure to check the water system equipment in your camper. If there’re some problems, invest in this 1st-rate...
    Intended to keep your RV’s water system working properlyFabricated from long-lasting, corrosion-resistant materials
    $4.14
    In Stock - Ships within 24 hrs
  • Valterra® - Plastic Hose Shut Off Valve (3/4" FPT x 3/4" MPT)
    Valterra® - Plastic Hose Shut Off Valve (3/4" FPT x 3/4" MPT) (A01-0125VP)
    0
    # mpn4646312925
    Plastic Hose Shut Off Valve (3/4" FPT x 3/4" MPT) by Valterra®. Before going on the next trip, be sure to check the water system equipment in your camper. If there’re some problems, invest in this 1st-rate product. Made with...
    Convenient lever for ease of useIntended to keep your RV’s water system working properly
    $3.27
    In Stock - Ships within 24 hrs
  • Valterra® - Plastic Removable Anti-Siphon Valve (3/4" FPT x 3/4" MPT)
    Valterra® - Plastic Removable Anti-Siphon Valve (3/4" FPT x 3/4" MPT) (A01-0141VP)
    0
    # mpn4646312173
    Plastic Removable Anti-Siphon Valve (3/4" FPT x 3/4" MPT) by Valterra®. Before going on the next trip, be sure to check the water system equipment in your camper. If there’re some problems, invest in this 1st-rate product. Made with...
    Protects fresh water supply from possible back flowIntended to keep your RV’s water system working properly
    $4.92
    In Stock - Ships within 24 hrs
  • Valterra® - Stainless Steel Double Shut-Off Hose (3/4" FPT x 3/4" MPT x 3/4" MPT)
    Valterra® - Stainless Steel Double Shut-Off Hose (3/4" FPT x 3/4" MPT x 3/4" MPT) (A01-0131VP)
    0
    # mpn4646312926
    Stainless Steel Double Shut-Off Hose (3/4" FPT x 3/4" MPT x 3/4" MPT) (A01-0131VP) by Valterra®. Before going on the next trip, be sure to check the water system equipment in your camper. If there’re some problems, invest in this...
    Intended to keep your RV’s water system working properlyFabricated from long-lasting, corrosion-resistant materials
    $11.01
    In Stock - Ships within 24 hrs
  • Valterra® - Stainless Steel High Flow Water Regulator (3/4" FPT x 3/4" MPT)
    Valterra® - Stainless Steel High Flow Water Regulator (3/4" FPT x 3/4" MPT) (A01-1114VP)
    0
    # mpn4646312934
    Stainless Steel High Flow Water Regulator (3/4" FPT x 3/4" MPT) (A01-1114VP) by Valterra®. Before going on the next trip, be sure to check the water system equipment in your camper. If there’re some problems, invest in this 1st-rate...
    Conforms with federal and state laws for drinking water fixturesProtects RV plumbing against high pressure
    $28.48
    In Stock - Ships within 24 hrs
  • Zebra RV® - White Plastic Fresh Water Hand Pump
    Zebra RV® - White Plastic Fresh Water Hand Pump (R3700P)
    0
    # mpn4850724778
    White Plastic Fresh Water Hand Pump (R3700P) by Zebra RV®. Before going on the next trip, be sure to check the water system equipment in your camper. If there’re some problems, invest in this 1st-rate product. Made with dependability...
    Press Handle Down for City WaterPump Handle for Tank Water
    $44.79
    In Stock - Ships within 24 hrs




Having access to water is one of the most important aspects when it comes to RVing. Understanding how the RV's plumbing system works is crucial to keep it in top shape, fix it whenever a problem arises, or even improve it. The core of the system is a water tank, and a pump drives the fluid within the system. In some cases, you may need to connect it to the city water network, in order to refill the tank or flush some components. But anyway, the pressure it provides has to be suitable for your system and meet your requirements.

Typically, one or several valves regulate the pressure to ensure the proper function of the system. The market offers a wide variety of valves designed to meet specific requirements. Different sizes and several types of connections are available, including FPT, barb, and CTS. RV fresh water valves and pressure regulators are made from brass or plastic, and some models have gauges to make sure that everything runs smoothly. For a vast choice of such products, browse our virtual catalog. We carry a variety of quality goods designed to deliver reliable performance for years to come.

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