PVC Plumbing Fittings
Our hot tub plumbing and PVC fittings section covers everything you need for spa pipe repairs and installations, from 1/2" to 2.5" pipe sizes. All fittings are chemical-resistant schedule 40 PVC, designed to withstand the demands of heated, treated spa water. We offer competitive international shipping rates to buyers worldwide.
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HydroAir 2" Slip x 2" Slip Complete Threaded Union Coupler for Hot Tub Spa Plumbing
HTPOFAmerica
MSRP: $37.99$29.99This product includes (1) Complete Threaded Union Coupler with 2" Slip X 2" Slip connections. Each slip socket accepts a 2" fitting with an outside diameter measuring 2 3/8" OD. The internal diameter...MSRP: $37.99$29.99 -
Ultra-Compact 2" Slip x 2" Slip PVC Coupling - Shortest Profile Available
HTPOFAmerica
MSRP: $7.99$5.99This ultra-compact 2" Slip x 2" Slip PVC coupling represents the most space-saving option in our connector lineup, measuring just 1 5/8" in total length. It's approximately 1 1/4" more compact than...MSRP: $7.99$5.99 -
3" RADKit® 2 Inch Outside Fitting Coupler Kit - Hot Tub Spa Plumbing Repair PVC
HTPOFAmerica
MSRP: $34.99$24.99This 3" long RADKit® repair solution creates a permanent seal between two 2 inch fittings, connecting outside surface to outside surface. Perfect for repairing leaking glue joints without complete...MSRP: $34.99$24.99 -
Cal Spa Interior Shell Bottom Drain Fitting 3/4" Slip x 3/4" Slip - 1" ID
HTPOFAmerica
MSRP: $34.99$24.99This is an interior wall bottom drain fitting designed for Cal Spa hot tubs, featuring dual 3/4" slip connections with approximately 1" inner diameter. Installed on the foam-backed side of your spa...MSRP: $34.99$24.99 -
1 1/2" PVC 90 Degree Elbow Street x Slip with 1/8" FPT Port - Spa Plumbing Fitting
HTPOFAmerica
MSRP: $29.99$24.99This PVC plumbing fitting is a 90 degree elbow designed for hot tub and spa applications, featuring 1 1/2" street and slip connections with an integrated 1/8" FPT (female pipe thread) port on the...MSRP: $29.99$24.99 -
2 Inch PVC 90 Degree Elbow Fitting with Thermowell - Street x Slip Connection
HTPOFAmerica
MSRP: $29.99$23.99This PVC 90 degree elbow fitting features a 2" Street x 2" Slip connection configuration with integrated 5/16" thermowell for temperature monitoring in spa and hot tub heating systems.Connection...MSRP: $29.99$23.99 -
1 Inch x 3/4 Inch x 3/4 Inch Manifold Wye Fitting for Hot Tubs and Spas
HTPOFAmerica
MSRP: $15.99$11.99Hot Tub Manifold Wye Fitting - 1" x 3/4" x 3/4" ConfigurationThis precision-engineered manifold wye fitting features 1 inch slip on the inlet and dual 3/4 inch slip outlets, designed specifically for...MSRP: $15.99$11.99 -
RENU Manifold Wye Adapter Kit 3/4"s x 1/2"s x 1/2"s - Complete Flex Pipe Solution
HTPOFAmerica
MSRP: $49.99$34.99Original Component Discontinued - Complete Retrofit Solution AvailableThis RENU Kit provides everything needed to connect modern fittings to legacy flex pipe systems. The kit centers around a 1" x...MSRP: $49.99$34.99 -
3/4"s x 1/2"s x 1/2"s Manifold Wye Replacement Solution Kit for Hot Tubs
HTPOFAmerica
MSRP: $22.99$17.99Original part discontinued - Global has the perfect alternative solution.This replacement kit features a 1" x 3/4" - 3/4" Wye fitting complete with reducer bushings (1" to 3/4" and 3/4" to 1/2MSRP: $22.99$17.99 -
3/4" Flex Pipe Repair Kit with Coupler - 1" OD, 6" Length for Manifold & Valve Connections
HTPOFAmerica
MSRP: $11.99$7.99This 3/4" Spin To Win Repair Kit provides everything needed for connecting aging 3/4" plumbing lines (approximately 1" OD) to modern pipe systems. The complete kit contains a 6" section of 3/4"...MSRP: $11.99$7.99 -
2" PVC 45 Degree Street Elbow with Pressure Switch Port - 2" Spigot x 2" Slip Fitting
HTPOFAmerica
MSRP: $12.99$8.99This 45 degree PVC elbow fitting features a 2" street connection on one end and a 2" slip socket on the other, with an integrated threaded port designed for pressure switch installation. The street...MSRP: $12.99$8.99 -
Waterway Pump Air Bleeder Connect Kit 1/4" MPT x 3/8" Barb with Tubing, Coupler & Sealant
HTPOFAmerica
MSRP: $15.99$11.99Complete Air Bleeder Connection Kit featuring a 1/4" MPT x 3/8" barbed fitting, 3/8" x 3/8" barbed coupler, 4 inches of 3/8" tubing, and silicon sealant. This essential assembly is designed for...MSRP: $15.99$11.99