SeaTech RV Plumbing Fittings & Hoses
-
SeaTech®35 Series Type 43 White Plastic Stackable Valve (1/2" CTS x 1/2" CTS Stem) (01354310)35 Series Type 43 White Plastic Stackable Valve (1/2" CTS x 1/2" CTS Stem) by SeaTech®. 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$13.44 - SeaTech®35 Series White Plastic Female Adapter (1/2" CTS x 1/2" FNPS) (013510-1008)35 Series White Plastic Female Adapter (1/2" 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$11.89
- SeaTech®35 Series White Plastic Female Adapter (1/2" CTS x 3/4" FNPS) (0135101012)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$12.12
- SeaTech®35 Series White Plastic Female Adapter (3/4" CTS x 3/4" FNPS) (0135101412)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$13.91
- SeaTech®35 Series White Plastic Hose Barb Fitting (1/2" CTS x 1/2" Barb) (013513-1008)35 Series White Plastic Hose Barb Fitting (1/2" CTS x 1/2" Barb) 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...Intended to keep your RV’s water system working properlyFabricated from long-lasting, corrosion-resistant materials$3.43
- SeaTech®35 Series White Plastic Male Adapter (1/2" CTS x 3/4" MGHT) (135011014)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$11.57
- SeaTech®35 Series White Plastic Male Adapter (1/2" CTS x 3/4" MNPT) (0135011012)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$11.57
- SeaTech®35 Series White Plastic Male Adapter (3/8" CTS x 1/2" MNPT) (013501-0808)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$6.34
- SeaTech®35 Series White Plastic Male Thread Tee (1/2" CTS x 1/2" CTS x 1/2" MPT) (0135301008)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$10.47
- SeaTech®35 Series White Plastic Reducing Branch Tee (1/2" CTS x 1/2" CTS x 1/4" CTS) (013524-1004)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$21.07
- SeaTech®35 Series White Plastic Reducing Stem (1/2" CTS Stem x 3/8" CTS) (0135141008)35 Series White Plastic Reducing Stem (1/2" CTS Stem 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...Intended to keep your RV’s water system working properlyFabricated from long-lasting, corrosion-resistant materials$5.96
- SeaTech®35 Series White Plastic Reducing Union (1/2" CTS x 1/4" CTS) (013516-1004)35 Series White Plastic Reducing Union (1/2" CTS x 1/4" CTS) (013516-1004) 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$13.99
- SeaTech®35 Series White Plastic Reducing Union (1/2" CTS x 1/4" CTS) (3515R1004)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$8.53
- SeaTech®35 Series White Plastic Stackable Branch Tee (1/2" CTS x 1/2" CTS x 1/2" CTS Stem) (013534-10)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$15.19
- SeaTech®35 Series White Plastic Union Tee (3/4" CTS x 3/4" CTS x 3/4" CTS) (01352314)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$18.20
- SeaTech®AquaLock™ 1/2" NPT Plastic Cone Seal (161-08)AquaLock™ 1/2" NPT Plastic Cone Seal by SeaTech®. This AquaLock™ plastic cone seal is designed and manufactured for many years of trouble free service. Produced of off-white polysulfone, a high performance thermal plastic material,...Zero-leak connectionsNo tools required for installation or removal$2.27
- SeaTech®Brass Pressure Regulator (3/4" FPT x 3/4" MPT) (0121265)Brass Pressure Regulator (3/4" FPT x 3/4" MPT) by SeaTech®. 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$95.94
- SeaTech®Brass Pressure Relief Valve (1/2" NPT x 1/2" NPT) (0121325)Brass Pressure Relief Valve (1/2" NPT x 1/2" NPT) by SeaTech®. 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$40.65
- SeaTech®Brass Pressure Relief Valve (3/4" NPT x 3/4" NPT) (0556000)Brass Pressure Relief Valve (3/4" NPT x 3/4" NPT) by SeaTech®. 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$20.30
- SeaTech®White Plastic Reducing Stem (1/2" CTS x 3/8" CTS) (3514R1008)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$8.71
- SeaTech®AquaLock™ 90° Black Plastic Female Swivel Elbow (3/4" NPS x 3/4" NPS) (81902433)AquaLock™ 90° Black Plastic Female Swivel Elbow (3/4" NPS x 3/4" NPS) by SeaTech®. This swivel elbow works with copper, CPVC, PEX, and CTS rated pipe. It is easy to install, no tools or tube inserts are required. The fitting can be...Zero-leak connectionsRotates under pressure after installed for high flexibility during installation$15.51
- SeaTech®AquaLock™ 90° Plastic Female Swivel Elbow (1/2" CTS x 1/2" NPS) (35201008)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$15.38
- SeaTech®AquaLock™ Black Plastic Female Swivel Adapter (81902404)AquaLock™ Black Plastic Female Swivel Adapter by SeaTech®. This metric female swivel adapter works with copper, CPVC, PEX, and CTS rated pipe. It is easy to install, no tools or tube inserts are required. The fitting can be used for...Works with copper, CPVC, PEX, and CTS rated pipeCan be used for hot and cold water applications, including behind the wall applications$13.09
In RVs, the good condition of the plumbing system means comfort. Water allows you to use your private toilet, take warm showers, and cook your favorite dishes, making every journey enjoyable for the whole family, even for those who harbor some doubts about outdoor activities. The failure of the plumbing system lowers the comfort level and can even lead to unpleasant situations, especially if you have parked your motorhome in a remote area, far from a spare part supplier. If you are in the market to replace some parts of your vehicle's plumbing system, consider SeaTech.
Founded in 1995, SeaTech is the reference brand for fittings in boating and RVing. It offers dependable and cost-effective fittings for PEX, copper, or CPVC tubes. An easy tool-free installation and a locking clip for extra connection security make SeaTech RV plumbing fittings and hoses favorite picks among boaters and RVers worldwide. Whether you look for tee connectors, adapters, reducing stems, or stackable valves, you can rely on the brand's products. Plumbing system parts are the unseen and unsung heroes that make a good deal of comfort possible, and their quality is crucial. At SeaTech, each product undergoes strict quality tests and meets the WQA, ANSI, NSF, or ASTM standards.