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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18-Pack Roto Clamps for Hot Tub Manifolds - 3/4" ID x 1" OD Clear Tubing - Global Spa Parts
HTPOFAmerica
MSRP: $18.99$12.99This comprehensive 18-piece roto clamp package is specifically engineered for secure connections on clear vinyl tubing measuring 3/4" inside diameter and 1" outside diameter. These professional-grade clamps create watertight seals when connecting clear...MSRP: $18.99$12.99 -
Spa Water Manifold 2" Slip x 2" Slip with 6 Barb Ports 3/4" + Plug
HTPOFAmerica
MSRP: $25.99$19.99This hot tub water distribution manifold features dual 2" slip connections with six 3/4" ribbed barb ports for modern spa plumbing systems. Each slip fitting accommodates standard 2" pipe with approximately 2 3/8" outside diameter. The manifold includes...MSRP: $25.99$19.99 -
1.5 Inch Slip Coupler PVC Spa Plumbing Fittings - 10 Pack for Hot Tub Repair
HTPOFAmerica
MSRP: $74.99$37.99This package includes Ten (10) 1 1/2" Slip X 1 1/2" Slip Coupler PVC Fittings designed for spa and hot tub plumbing systems. Each coupler accommodates a 1 1/2" fitting with an outer diameter measuring 1 7/8" on both ends. The internal diameter of each...MSRP: $74.99$37.99 -
1 1/2" Slip x Slip Coupler PVC Spa Plumbing Fitting - Pack of 5 - Global Hot Tub Parts
HTPOFAmerica
MSRP: $37.99$20.49This is a 5-piece package of 1 1/2" Slip x 1 1/2" Slip PVC Plumbing Couplers designed for hot tub and spa applications. Each coupler accepts a 1 1/2" fitting with 1 7/8" outer diameter on both ends. The internal diameter on each slip connection measures...MSRP: $37.99$20.49 -
1 1/2" Slip PVC Coupler for Hot Tub Plumbing - Pack of 2 Fittings
HTPOFAmerica
MSRP: $14.98$9.49This listing includes Two (2) PVC Plumbing Couplers - 1 1/2" Slip X 1 1/2" Slip Configuration. Each coupler accepts a 1 1/2" fitting with 1 7/8" outer diameter on both ends. Both slip openings feature an internal diameter of 1 7/8". Looking for...MSRP: $14.98$9.49 -
10-Pack 2 Inch Slip x Slip PVC Coupler Fittings for Hot Tub Spa Plumbing
HTPOFAmerica
MSRP: $79.90$39.99This product includes a bulk set of ten (10) PVC couplers designed for spa and hot tub plumbing systems. Each coupler features 2" slip connections on both ends. Both slip openings accommodate 2" fittings with an outer diameter of 2 3/8". The internal...MSRP: $79.90$39.99 -
2 Inch PVC Slip Coupler for Hot Tub Plumbing - Pack of 5 Fittings
HTPOFAmerica
MSRP: $39.95$22.99This listing includes a 5-piece set of 2" Slip by 2" Slip PVC Couplers designed for spa and hot tub plumbing systems. Each coupler accepts 2" pipe fittings measuring 2 3/8" OD on both ends. The internal diameter on each slip socket measures 2 3/8". These...MSRP: $39.95$22.99 -
2-Pack 2" Slip x 2" Slip PVC Coupler Fitting for Hot Tub Spa Plumbing
HTPOFAmerica
MSRP: $15.98$9.99This is a 2-piece set of 2" Slip x 2" Slip PVC Plumbing Couplers designed for spa and hot tub applications. Each coupler accepts a 2" pipe measuring 2 3/8" OD on both ends. The internal diameter of each slip connection measures 2 3/8". Note: Global also...MSRP: $15.98$9.99 -
90 Degree PVC Elbow Fitting 1 1/2" Slip x 1 1/2" Slip for Hot Tub Spa Plumbing - 10 Pack
HTPOFAmerica
MSRP: $89.99$49.99This package includes (10) 90° Elbow PVC Plumbing Fittings measuring 1 1/2" Slip X 1 1/2" Slip designed for hot tub and spa applications. Each 90° elbow fitting accepts 1 1/2" connections on both ends with a 1 7/8" Inside Diameter opening. Compatible...MSRP: $89.99$49.99 -
90 Degree Elbow PVC Fittings 1 1/2" Slip x 1 1/2" Slip for Hot Tub Spa Plumbing - Set of 5
HTPOFAmerica
MSRP: $44.99$29.99This package includes Five (5) 90 Degree Elbow PVC Plumbing Fittings - 1 1/2" Slip X 1 1/2" Slip designed for hot tub and spa applications. Each 90 degree elbow accepts a 1 1/2" fitting on both ends with an Inside Diameter of 1 7/8". Compatible with any...MSRP: $44.99$29.99 -
Hot Tub PVC 90° Elbow Fitting 1 1/2" Slip x 1 1/2" Slip - Set of 2 | Global
HTPOFAmerica
MSRP: $17.99$12.99This package includes (2) 90° Elbow Fittings - 1 1/2" Slip X 1 1/2" Slip PVC Construction. Each 90° elbow fitting accepts 1 1/2" connections on both ends with an Inside Diameter of 1 7/8". Any 2" pipe or fitting (measuring 1 7/8" outside diameter) can be...MSRP: $17.99$12.99 -
2" 45° Spa Pump Union Heater Connection Assembly with Gasket - Global Hot Tub Parts
HTPOFAmerica
MSRP: $30.99$25.99This component is a 2" 45° Heater Connection Assembly with Pump Union & Gasket. This union assembly features a dual-connection design: one end bonds permanently into a 2" fitting, while the opposite end threads securely onto a 2" Wet End (Pump) threaded...MSRP: $30.99$25.99