Plumbing and Related Parts
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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2" Slip x 2" Slip 90° PVC Elbow Fitting for Hot Tub Spa Plumbing
HTPOFAmerica
MSRP: $9.99$7.99This listing includes (1) 90° PVC Plumbing Elbow - 2" Slip X 2" Slip Configuration. This right-angle connector accommodates a 2" fitting on both ends, featuring a 2 3/8" Inside Diameter opening on...MSRP: $9.99$7.99 -
PVC 90 Degree Elbow Fitting 1 1/2" Street x 1 1/2" Slip for Hot Tub Plumbing
Lasco
MSRP: $7.06$5.49This PVC elbow fitting creates a 90 degree angle connection in your spa plumbing system. Features 1 1/2" street end and 1 1/2" slip end configuration for versatile installation options. The street...MSRP: $7.06$5.49 -
3/8" Barbed PVC Tee Fitting - Triple Barb Connection for Hot Tub Vinyl Tubing
Hot Tub Parts or America
MSRP: $4.49$3.49This PVC tee fitting is designed with three 3/8" barbed connections, engineered to accommodate 3/8" ID vinyl tubing on each outlet. Perfect for creating three-way connections in your spa's plumbing...MSRP: $4.49$3.49 -
1 1/2" Slip x 1 1/2" Slip PVC Coupler for Spa Plumbing - Dual Socket Fitting
HTPOFAmerica
MSRP: $7.49$5.49This listing includes (1) 1 1/2" Slip x 1 1/2" Slip PVC Coupler Fitting for Spa Plumbing. This double-socket coupler accepts a 1 1/2" fitting with 1 7/8" OD measurement on each end. Both socket...MSRP: $7.49$5.49 -
2" Magic Mend Spigot Street Pipe Extender - External Repair Fitting
Magic Plastics
MSRP: $10.37$8.07External Pipe Repair Component Fits Inside 2" Pipe - Accepts 2" Slip Fitting Outside or 1 1/2" Slip Fitting Inside - Magic MendRemove the damaged fitting from your 2" rigid pipe and extract it from...MSRP: $10.37$8.07 -
3/4" Barb x 1/2" Spigot Adapter Fitting for Hot Tub Plumbing
Hot Tub Parts or America
MSRP: $4.49$3.49This dual-purpose adapter fitting features a 1/2" spigot end and a 3/4" barbed end, designed for secure spa plumbing connections. The spigot side is meant to be cemented into the interior of a 1/2"...MSRP: $4.49$3.49 -
Magic Mend 1-1/2" Insider Pipe Connector - Internal PVC Repair Fitting
HTPOFAmerica
MSRP: $5.99$4.991 1/2" Internal Pipe Repair Connector - Magic Mend Insider FittingThis innovative repair solution glues inside 1 1/2" hard pipe on both ends for seamless internal mending. Remove the damaged fitting...MSRP: $5.99$4.99 -
Waterway Shur-Grip 3/4" Manifold Port Plug - Hot Tub Manifold Cap
Waterway Plastics
MSRP: $3.09$2.40This genuine Waterway Shur-Grip plug caps off unused 3/4" ports on Waterway brand manifolds. Perfect for customizing manifold configurations - for instance, convert a 6-port manifold into a 5-port...MSRP: $3.09$2.40 -
2-Pack 90° Elbow 2" Street x 2" Slip PVC Spa Plumbing Fitting
HTPOFAmerica
MSRP: $19.99$14.99This listing includes a pair (2) of 90° elbow fittings with 2" street x 2" slip PVC connections. Each 90° elbow features a street end that accepts a 2" fitting measuring 2 3/8" outside diameter,...MSRP: $19.99$14.99 -
Magic Mend 2" Internal Pipe Coupling - Inside Repair Connector for Spa Plumbing
Magic Plastics
MSRP: $6.71$5.22Magic Mend 2" Internal Pipe Repair Coupling - Joins Two Pipe Sections from the InsideThis innovative inside coupling repairs damaged 2" hard plumbing without external fittings. After cutting away the...MSRP: $6.71$5.22 -
PVC 45 Degree Elbow Fitting 1-1/2" Street x 1-1/2" Slip for Hot Tub Plumbing
Lasco
MSRP: $5.34$4.16This listing includes one 45° PVC elbow plumbing fitting designed for hot tub and spa applications, featuring 1 1/2" Street x 1 1/2" Slip connections. This angled connector allows adhesive bonding on...MSRP: $5.34$4.16 -
3/4 Inch Slip to 3/4 Inch Slip PVC Coupler for Hot Tub Plumbing
Lasco
MSRP: $2.29$1.78This PVC coupling connects two 3/4" slip pipes together for hot tub and spa plumbing systems. The interior diameter of this coupler measures 1". Understanding PVC pipe sizing can be confusing because...MSRP: $2.29$1.78