RV Fresh Water Fittings
Featured Brands
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Marshall®Brass Water Pressure Regulator (3/4" FPT x 3/4" MPT) (ME9240)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$47.05 - SeaTech®1/2" CTS(F) x 1/2" CTS(F) x 1/2" CTS(M) Plastic White Tee Fitting (013533-10)1/2" CTS(F) x 1/2" CTS(F) x 1/2" CTS(M) Plastic White Tee Fitting by SeaTech®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will...Expertly crafted from premium materialsHigh quality at a budget-friendly price$2.96
- SeaTech®35 Series 1/2" CTS White Plastic End Stop (013545-10)35 Series 1/2" CTS White Plastic End Stop 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 Polysulfone, a high...Intended to keep your RV’s water system working properlyFabricated from long-lasting, corrosion-resistant materials$2.45
- SeaTech®35 Series 90° White Plastic Female Swivel Elbow (3/8" CTS x 1/2" FNPS) (013520-0808)35 Series 90° White Plastic Female Swivel Elbow (3/8" CTS x 1/2" 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...Intended to keep your RV’s water system working properlyFabricated from long-lasting, corrosion-resistant materials$3.21
- SeaTech®35 Series 90° White Plastic Male Elbow (1/2" CTS x 1/2" MNPT) (013519-1008)35 Series 90° White Plastic Male Elbow (1/2" 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$7.43
- SeaTech®35 Series 90° White Plastic Stackable Elbow (1/2" CTS x 1/2" CTS Stem) (013518-10)35 Series 90° White Plastic Stackable Elbow (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 and...Intended to keep your RV’s water system working properlyFabricated from long-lasting, corrosion-resistant materials$3.58
- SeaTech®35 Series 90° White Plastic Union Elbow (3/8" CTS x 3/8" CTS) (013517-08)35 Series 90° White Plastic Union Elbow (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 manufactured in...Intended to keep your RV’s water system working properlyFabricated from long-lasting, corrosion-resistant materials$2.36
- SeaTech®35 Series White Plastic Female Adapter (3/8" CTS x 1/2" FNPS) (013510-0808)35 Series White Plastic Female Adapter (3/8" CTS x 1/2" 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$3.62
- SeaTech®35 Series White Plastic Reducing Union (1/2" CTS x 3/8" CTS) (013516-1008)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$2.98
- SeaTech®35 Series White Plastic Stackable Hose Barb Adapter (1/2" Barb x 1/2" CTS Stem) (013511-1008)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$1.51
- SeaTech®35 Series White Plastic Union Tee (3/8" CTS x 3/8" CTS x 3/8" CTS) (013523-08)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$3.37
- Thetford®1/2" MPT Black Plastic Check Valve (94212)1/2" MPT Black Plastic Check Valve 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$13.21
- Thetford®1/2" MPT Black Plastic Replacement Check Valve (94211)1/2" MPT Black Plastic Replacement Check Valve (94211) 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...Intended to keep your RV’s water system working properlyFabricated from long-lasting, corrosion-resistant materials$18.01
- Thetford®1/2" MPT Polar White Plastic Replacement Check Valve (94210)1/2" MPT Polar White Plastic Replacement Check Valve (94210) 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...Intended to keep your RV’s water system working properlyFabricated from long-lasting, corrosion-resistant materials$13.05
- Thetford®Black Plastic Vacuum Breaker/Check Valve (94239)Black Plastic Vacuum Breaker/Check Valve 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...Meets IAPMO StandardB&B Cross Reference 571-VAC-CHK-A$18.82
- Thetford®Black Rubber Hose Cap (94207)Black Rubber Hose Cap (94207) 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$2.83
- Thetford®Blue Anodized Aluminum Check Valve Test Plug (94192)Blue Anodized Aluminum Check Valve Test Plug 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...Intended to keep your RV’s water system working properlyFabricated from long-lasting, corrosion-resistant materials$60.70
- Thetford®Blue Plastic Diverter Handle (94236)Blue Plastic Diverter Handle (94236) 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$9.03
- Thetford®Plastic By-Pass Valve with Blue Handle (94227)Plastic By-Pass Valve with Blue Handle 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$97.03
- Thetford®Plastic By-Pass Valve with Red Handle (94228)Plastic By-Pass Valve with Red Handle 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$84.81
- Thetford®Plastic By-Pass Valve with White Handle (94230)Plastic By-Pass Valve with White Handle 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$88.62
- Thetford®Polar White Coupler Cover (94209)Polar White Coupler Cover 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 functionality...Intended to keep your RV’s water system working properlyFabricated from long-lasting, corrosion-resistant materials$9.83
- Thetford®Polar White Rubber Hose Cap (94206)Polar White Rubber Hose Cap (94206) 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$2.84
- Thetford®Red Plastic Diverter Handle (94237)Red Plastic Diverter Handle (94237) 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$9.16
- Thetford®White Plastic Diverter Handle (94238)White Plastic Diverter Handle (94238) 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$9.01
- Valterra®1-1/4" FPT Black Plastic Gravity Water Inlet Cap (A0120SBKVP)1-1/4" FPT Black Plastic Gravity Water Inlet Cap (A0120SBKVP) 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...Bayonet tab style for quick reliable sealCap and strap for fresh water gravity fills$11.82
- Valterra®1-1/4" FPT White Plastic Gravity Water Inlet Cap (A0120SVP)1-1/4" FPT White Plastic Gravity Water Inlet Cap (A0120SVP) 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...Bayonet tab style for quick reliable sealCap and strap for fresh water gravity fills$16.31
- Valterra®1/2" Barb Black Plastic Barbed Coupler (RF845)1/2" Barb Black Plastic Barbed Coupler 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...Intended to keep your RV’s water system working properlyFabricated from long-lasting, corrosion-resistant materials$9.77
- Valterra®1/2" MPT Black Plastic Nipple (P23406)1/2" MPT Black Plastic Nipple 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...Converts FPT thread to MPTUse PTFE tape on threads$10.33
- Valterra®3/4" Barb Black Plastic Water Inlet Plug with Strap (A0170SBKVP)3/4" Barb Black Plastic Water Inlet Plug with Strap (A0170SBKVP) 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...Protects your fresh water system from dust and insectsIntended to keep your RV’s water system working properly$3.20
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.