RV Fresh Water Fittings

RV Fresh Water Fittings

Featured Brands

  • SeaTech® - 35 Series White Plastic Female Adapter (1/2" CTS x 3/4" FNPS)
    SeaTech® - 35 Series White Plastic Female Adapter (1/2" CTS x 3/4" FNPS) (0135101012)
    0
    # mpn4742785349
    35 Series White Plastic Female Adapter (1/2" CTS x 3/4" FNPS) by SeaTech®. Sea Tech 35 Series products are designed and manufactured to be trouble free for many years of service life. 35 Series products are designed and manufactured in...
    Intended to keep your RV’s water system working properlyFabricated from long-lasting, corrosion-resistant materials
    $12.95
    In Stock - Ships within 24 hrs
  • SeaTech® - 35 Series White Plastic Female Adapter (3/4" CTS x 3/4" FNPS)
    SeaTech® - 35 Series White Plastic Female Adapter (3/4" CTS x 3/4" FNPS) (0135101412)
    0
    # mpn4742785350
    35 Series White Plastic Female Adapter (3/4" CTS x 3/4" FNPS) by SeaTech®. Sea Tech 35 Series products are designed and manufactured to be trouble free for many years of service life. 35 Series products are designed and manufactured in...
    Intended to keep your RV’s water system working properlyFabricated from long-lasting, corrosion-resistant materials
    $11.90
    In Stock - Ships within 24 hrs
  • SeaTech® - 35 Series White Plastic Male Adapter (1/2" CTS x 3/4" MGHT)
    SeaTech® - 35 Series White Plastic Male Adapter (1/2" CTS x 3/4" MGHT) (135011014)
    0
    # mpn4792317509
    35 Series White Plastic Male Adapter (1/2" CTS x 3/4" MGHT) by SeaTech®. Sea Tech 35 Series products are designed and manufactured to be trouble free for many years of service life. 35 Series products are designed and manufactured in...
    Intended to keep your RV’s water system working properlyFabricated from long-lasting, corrosion-resistant materials
    $12.35
    In Stock - Ships within 24 hrs
  • SeaTech® - 35 Series White Plastic Male Adapter (1/2" CTS x 3/4" MNPT)
    SeaTech® - 35 Series White Plastic Male Adapter (1/2" CTS x 3/4" MNPT) (0135011012)
    0
    # mpn4742785348
    35 Series White Plastic Male Adapter (1/2" CTS x 3/4" MNPT) by SeaTech®. Sea Tech 35 Series products are designed and manufactured to be trouble free for many years of service life. 35 Series products are designed and manufactured in...
    Intended to keep your RV’s water system working properlyFabricated from long-lasting, corrosion-resistant materials
    $12.23
    In Stock - Ships within 24 hrs
  • SeaTech® - 35 Series White Plastic Male Adapter (3/8" CTS x 1/2" MNPT)
    SeaTech® - 35 Series White Plastic Male Adapter (3/8" CTS x 1/2" MNPT) (013501-0808)
    0
    # mpn4763488820
    35 Series White Plastic Male Adapter (3/8" CTS x 1/2" MNPT) by SeaTech®. Sea Tech 35 Series products are designed and manufactured to be trouble free for many years of service life. 35 Series products are designed and manufactured in...
    Intended to keep your RV’s water system working properlyFabricated from long-lasting, corrosion-resistant materials
    $7.69
    In Stock - Ships within 24 hrs
  • SeaTech® - 35 Series White Plastic Male Thread Tee (1/2" CTS x 1/2" CTS x 1/2" MPT)
    SeaTech® - 35 Series White Plastic Male Thread Tee (1/2" CTS x 1/2" CTS x 1/2" MPT) (0135301008)
    0
    # mpn4742785361
    35 Series White Plastic Male Thread Tee (1/2" CTS x 1/2" CTS x 1/2" MPT) by SeaTech®. Sea Tech 35 Series products are designed and manufactured to be trouble free for many years of service life. 35 Series products are designed and...
    Intended to keep your RV’s water system working properlyFabricated from long-lasting, corrosion-resistant materials
    $8.94
    In Stock - Ships within 24 hrs
  • SeaTech® - 35 Series White Plastic Reducing Branch Tee (1/2" CTS x 1/2" CTS x 1/4" CTS)
    SeaTech® - 35 Series White Plastic Reducing Branch Tee (1/2" CTS x 1/2" CTS x 1/4" CTS) (013524-1004)
    0
    # mpn4763488838
    35 Series White Plastic Reducing Branch Tee (1/2" CTS x 1/2" CTS x 1/4" CTS) by SeaTech®. Sea Tech 35 Series products are designed and manufactured to be trouble free for many years of service life. 35 Series products are designed and...
    Intended to keep your RV’s water system working properlyFabricated from long-lasting, corrosion-resistant materials
    $19.52
    In Stock - Ships within 24 hrs
  • SeaTech® - 35 Series White Plastic Reducing Union (1/2" CTS x 1/4" CTS)
    SeaTech® - 35 Series White Plastic Reducing Union (1/2" CTS x 1/4" CTS) (3515R1004)
    0
    # mpn4742785335
    35 Series White Plastic Reducing Union (1/2" CTS x 1/4" CTS) (3515R1004) by SeaTech®. Sea Tech 35 Series products are designed and manufactured to be trouble free for many years of service life. 35 Series products are designed and...
    Intended to keep your RV’s water system working properlyFabricated from long-lasting, corrosion-resistant materials
    $14.83
    In Stock - Ships within 24 hrs
  • SeaTech® - 35 Series White Plastic Reducing Union (1/2" CTS x 3/8" CTS)
    SeaTech® - 35 Series White Plastic Reducing Union (1/2" CTS x 3/8" CTS) (013516-1008)
    0
    # mpn4763488832
    35 Series White Plastic Reducing Union (1/2" CTS x 3/8" CTS) by SeaTech®. Sea Tech 35 Series products are designed and manufactured to be trouble free for many years of service life. 35 Series products are designed and manufactured in...
    Intended to keep your RV’s water system working properlyFabricated from long-lasting, corrosion-resistant materials
    $9.55
    In Stock - Ships within 24 hrs
  • SeaTech® - 35 Series White Plastic Stackable Branch Tee (1/2" CTS x 1/2" CTS x 1/2" CTS Stem)
    SeaTech® - 35 Series White Plastic Stackable Branch Tee (1/2" CTS x 1/2" CTS x 1/2" CTS Stem) (013534-10)
    0
    # mpn4763488821
    35 Series White Plastic Stackable Branch Tee (1/2" CTS x 1/2" CTS x 1/2" CTS Stem) by SeaTech®. Sea Tech 35 Series products are designed and manufactured to be trouble free for many years of service life. 35 Series products are designed...
    Intended to keep your RV’s water system working properlyFabricated from long-lasting, corrosion-resistant materials
    $19.21
    In Stock - Ships within 24 hrs
  • SeaTech® - 35 Series White Plastic Stackable Hose Barb Adapter (1/2" Barb x 1/2" CTS Stem)
    SeaTech® - 35 Series White Plastic Stackable Hose Barb Adapter (1/2" Barb x 1/2" CTS Stem) (013511-1008)
    0
    # mpn4763488825
    35 Series White Plastic Stackable Hose Barb Adapter (1/2" Barb x 1/2" CTS Stem) by SeaTech®. Sea Tech 35 Series products are designed and manufactured to be trouble free for many years of service life. 35 Series products are designed...
    Intended to keep your RV’s water system working properlyFabricated from long-lasting, corrosion-resistant materials
    $2.97
    In Stock - Ships within 24 hrs
  • SeaTech® - 35 Series White Plastic Union Tee (3/4" CTS x 3/4" CTS x 3/4" CTS)
    SeaTech® - 35 Series White Plastic Union Tee (3/4" CTS x 3/4" CTS x 3/4" CTS) (01352314)
    0
    # mpn4742785360
    35 Series White Plastic Union Tee (3/4" CTS x 3/4" CTS x 3/4" CTS) by SeaTech®. Sea Tech 35 Series products are designed and manufactured to be trouble free for many years of service life. 35 Series products are designed and...
    Intended to keep your RV’s water system working properlyFabricated from long-lasting, corrosion-resistant materials
    $20.51
    In Stock - Ships within 24 hrs
  • SeaTech® - 35 Series White Plastic Union Tee (3/8" CTS x 3/8" CTS x 3/8" CTS)
    SeaTech® - 35 Series White Plastic Union Tee (3/8" CTS x 3/8" CTS x 3/8" CTS) (013523-08)
    0
    # mpn4763488834
    35 Series White Plastic Union Tee (3/8" CTS x 3/8" CTS x 3/8" CTS) by SeaTech®. Sea Tech 35 Series products are designed and manufactured to be trouble free for many years of service life. 35 Series products are designed and...
    Intended to keep your RV’s water system working properlyFabricated from long-lasting, corrosion-resistant materials
    $10.29
    In Stock - Ships within 24 hrs
  • SeaTech® - White Plastic Reducing Stem (1/2" CTS x 3/8" CTS)
    SeaTech® - White Plastic Reducing Stem (1/2" CTS x 3/8" CTS) (3514R1008)
    0
    # mpn4742813198
    White Plastic Reducing Stem (1/2" CTS x 3/8" CTS) by SeaTech®. Made of high-performance thermoplastic material, AquaLock™ push-to-connect plastic fittings give you fast and secure connections without any tools. Designed for years of...
    No flow restrictionRotates under pressure
    $9.19
    In Stock - Ships within 24 hrs
  • Valterra® - Black Plastic Barb Male Adapter (1/2" MPT x 1/2" Barb)
    Valterra® - Black Plastic Barb Male Adapter (1/2" MPT x 1/2" Barb) (RF841)
    0
    # mpn1837711
    Black Plastic Barb Male Adapter (1/2" MPT x 1/2" Barb) 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...
    Intended to keep your RV’s water system working properlyFabricated from long-lasting, corrosion-resistant materials
    $1.10
    In Stock - Ships within 24 hrs
  • Valterra® - Black Plastic Barb Male Adapter (1/2" MPT x 3/8" Barb)
    Valterra® - Black Plastic Barb Male Adapter (1/2" MPT x 3/8" Barb) (RF883)
    0
    # mpn1837717
    Black Plastic Barb Male Adapter (1/2" MPT x 3/8" Barb) 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...
    Intended to keep your RV’s water system working properlyFabricated from long-lasting, corrosion-resistant materials
    $0.85
    In Stock - Ships within 24 hrs
  • Valterra® - Black Plastic Barb Male Adapter (1/4" MPT x 3/8" Barb)
    Valterra® - Black Plastic Barb Male Adapter (1/4" MPT x 3/8" Barb) (RF850)
    0
    # mpn1837714
    Black Plastic Barb Male Adapter (1/4" MPT x 3/8" Barb) 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...
    Intended to keep your RV’s water system working properlyFabricated from long-lasting, corrosion-resistant materials
    $0.95
    In Stock - Ships within 24 hrs
  • Valterra® - Black Plastic Barb Male Adapter (3/8" MPT x 1/2" Barb)
    Valterra® - Black Plastic Barb Male Adapter (3/8" MPT x 1/2" Barb) (RF840)
    0
    # mpn1837710
    Black Plastic Barb Male Adapter (3/8" MPT x 1/2" Barb) 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...
    Intended to keep your RV’s water system working properlyFabricated from long-lasting, corrosion-resistant materials
    $1.66
    In Stock - Ships within 24 hrs
  • Valterra® - Black Plastic Barb Male Adapter (3/8" MPT x 3/8" Barb)
    Valterra® - Black Plastic Barb Male Adapter (3/8" MPT x 3/8" Barb) (RF834)
    0
    # mpn1837860
    Black Plastic Barb Male Adapter (3/8" MPT x 3/8" Barb) 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...
    Intended to keep your RV’s water system working properlyFabricated from long-lasting, corrosion-resistant materials
    $1.38
    In Stock - Ships within 24 hrs
  • Valterra® - Black Plastic Reducing Coupler (1/2" Barb x 3/8" Barb)
    Valterra® - Black Plastic Reducing Coupler (1/2" Barb x 3/8" Barb) (RF885)
    0
    # mpn1837718
    Black Plastic Reducing Coupler (1/2" Barb x 3/8" Barb) 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...
    Intended to keep your RV’s water system working properlyFabricated from long-lasting, corrosion-resistant materials
    $0.80
    In Stock - Ships within 24 hrs
  • Valterra® - Black Plastic Tee (1/2" Barb x 1/2" Barb x 1/2" Barb)
    Valterra® - Black Plastic Tee (1/2" Barb x 1/2" Barb x 1/2" Barb) (RF843)
    0
    # mpn1837863
    Black Plastic Tee (1/2" Barb x 1/2" Barb x 1/2" Barb) 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...
    Intended to keep your RV’s water system working properlyFabricated from long-lasting, corrosion-resistant materials
    $2.38
    In Stock - Ships within 24 hrs
  • Valterra® - Black Plastic Tee (3/8" Barb x 3/8" Barb x 3/8" Barb)
    Valterra® - Black Plastic Tee (3/8" Barb x 3/8" Barb x 3/8" Barb) (RF852)
    0
    # mpn1837867
    Black Plastic Tee (3/8" Barb x 3/8" Barb x 3/8" Barb) 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...
    Intended to keep your RV’s water system working properlyFabricated from long-lasting, corrosion-resistant materials
    $2.38
    In Stock - Ships within 24 hrs
  • Valterra® - Brass Water Adapter with Pressure Gauge (3/4" FPT x 3/4" MPT)
    Valterra® - Brass Water Adapter with Pressure Gauge (3/4" FPT x 3/4" MPT) (A01-0110VP)
    0
    # mpn4646312924
    Brass Water Adapter with Pressure 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...
    With Pressure GaugeConforms with federal and state laws for drinking water fixtures
    $27.06
    In Stock - Ships within 24 hrs
  • LaSalle Bristol® - Brass Pex Male Adapter (1/2" Barb x 1/2" MPT)
    LaSalle Bristol® - Brass Pex Male Adapter (1/2" Barb x 1/2" MPT) (49UTMC33)
    0
    # mpn4670494759
    Brass Pex Male Adapter (1/2" Barb x 1/2" MPT) by LaSalle Bristol®. 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...
    Intended to keep your RV’s water system working properlyFabricated from long-lasting, corrosion-resistant materials
    $6.92
    In Stock - Ships in 24 to 48 hrs
  • LaSalle Bristol® - Brass QestPEX Tee (1/2" Barb x 1/2" Barb x 1/2" Barb)
    LaSalle Bristol® - Brass QestPEX Tee (1/2" Barb x 1/2" Barb x 1/2" Barb) (49UTT333)
    0
    # mpn4670494760
    Brass QestPEX Tee (1/2" Barb x 1/2" Barb x 1/2" Barb) by LaSalle Bristol®. 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...
    Intended to keep your RV’s water system working properlyFabricated from long-lasting, corrosion-resistant materials
    $5.73
    In Stock - Ships in 24 to 48 hrs
  • LaSalle Bristol® - Brass Swivel Adapter (1/2" Barb x 1/2" FPT)
    LaSalle Bristol® - Brass Swivel Adapter (1/2" Barb x 1/2" FPT) (49BPSA44G)
    0
    # mpn4616262191
    Brass Swivel Adapter (1/2" Barb x 1/2" FPT) by LaSalle Bristol®. 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...
    Intended to keep your RV’s water system working properlyFabricated from long-lasting, corrosion-resistant materials
    $4.33
    In Stock - Ships in 24 to 48 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
  • Thetford® - 90° Plastic Elbow (1/2" MPT x 1/2" MPT)
    Thetford® - 90° Plastic Elbow (1/2" MPT x 1/2" MPT) (94138)
    0
    # mpn4792330015
    90° Plastic Elbow (1/2" MPT x 1/2" MPT) by Thetford®. 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...
    Intended to keep your RV’s water system working properlyFabricated from long-lasting, corrosion-resistant materials
    $11.73
    In Stock - Ships within 24 hrs
  • SeaTech® - AquaLock™ 90° Plastic Female Swivel Elbow (1/2" CTS x 1/2" NPS)
    SeaTech® - AquaLock™ 90° Plastic Female Swivel Elbow (1/2" CTS x 1/2" NPS) (35201008)
    0
    # mpn4826123667
    AquaLock™ 90° Plastic Female Swivel Elbow (1/2" CTS x 1/2" NPS) by SeaTech®. Made of high-performance thermoplastic material, AquaLock™ push-to-connect plastic fittings give you fast and secure connections without any tools....
    Locking clipNo flow restriction
    $13.08
    In Stock - Ships within 24 hrs
  • Valterra® - Phoenix Faucets™ 1/2" FPT Nickel Spray-Away Quick Connect
    Valterra® - Phoenix Faucets™ 1/2" FPT Nickel Spray-Away Quick Connect (PF247008)
    0
    # mpn4792330018
    Phoenix Faucets™ 1/2" FPT Nickel Spray-Away Quick Connect 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...
    Intended to keep your RV’s water system working properlyFabricated from long-lasting, corrosion-resistant materials
    $18.31
    In Stock - Ships within 24 hrs




RVing is a rising trend among outdoor enthusiasts, and modern motorhomes and campers allow for traveling in total freedom and offer a high level of comfort. Access to water is paramount when it comes to comfort, and being able to take a hot shower after a rainy day, cook delicious dishes, or simply have a private toilet is priceless, especially when you're far from civilization. Keeping the plumbing system of your RV as efficient as possible means more enjoyable holidays. If hoses and pipes are the arteries of the plumbing system, fittings are its vital nodes.

Fittings are essential to making a plumbing system efficient, flexible, and capable of responding to every design challenge. The category of fittings includes many products such as adapters, connectors, couplers, elbows, and tees, among others. Fittings are designed to last for years, but anyway, they can wear out or break. For a huge selection of quality products, look no further than our online store. We carry RV fresh water fittings for every design, issue, and situation. Besides, all components are carefully designed and built by trustworthy companies while being offered at a fair price.