1/2" PVC Fittings
Our 2" PVC fittings are designed for hot tub and spa plumbing systems, providing reliable, leak-free connections in chlorinated and brominated water environments. Schedule 40 PVC construction ensures chemical resistance and durability. Compatible with standard spa plumbing fittings. We offer competitive international shipping rates to buyers worldwide.
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3/4" Barb Adapter with 3/4" Slip and 1" Street Connection - Spa Plumbing Fitting
Hot Tub Parts or America
MSRP: $4.99$3.99This spa plumbing component features a 3/4" smooth barb adapter designed to work with 3/4" slip and 1" street connections.Installation details: The adhesive end bonds to the interior of a 1" fitting (such as a standard coupler), while the opposite side...MSRP: $4.99$3.99 -
90° Elbow Adapter 1/2"spg x 3/4"b Union Fitting for 1/16 HP Circulation Pumps
Waterway Plastics
MSRP: $4.03$3.13This 90-degree elbow adapter union fitting is specifically designed for use with 1/16 horsepower circulating pumps in hot tubs and spas. Features a 1/2" spigot connection on one end and a 3/4" barb connection on the other, providing a right-angle...MSRP: $4.03$3.13 -
MSRP: $3.60$2.80 -
MSRP: $2.94$2.29 -
PVC Spigot Plug 1/2 Inch - 3/4" OD Hot Tub Manifold Cap
Hot Tub Parts or America
MSRP: $3.17$2.49This PVC cap is designed to seal 1/2" spigot connections on hot tub and spa plumbing systems. With an outer diameter of 3/4", this plug fits perfectly into 1/2" ports that have a 3/4" inner diameter, commonly found on manifolds and various plumbing...MSRP: $3.17$2.49 -
3/4" Spigot to 1/2" Slip PVC Reducer Bushing for Hot Tub Plumbing
HTPOFAmerica
MSRP: $2.49$1.99This PVC reducer bushing features a 3/4" Spigot x 1/2" Slip configuration designed for spa and hot tub plumbing systems.Installation involves gluing this adapter into a 3/4" fitting with a 1" ID, while a 1/2" OD component measuring 3/4" bonds securely...MSRP: $2.49$1.99 -
3/8" Barb to 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 3/8" barbed connection on one end and a 1/2" spigot connection on the other, designed specifically for hot tub and spa plumbing applications. The spigot end is engineered to fit inside a standard 1/2" fitting...MSRP: $4.49$3.49 -
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" fitting (measuring 3/4" on the outer diameter), while...MSRP: $4.49$3.49 -
12 Inch 1/2" Flexible Pipe for Spa Manifolds, Jets & Fittings
HTPOFAmerica
MSRP: $13.99$8.99This component is a 12 inch section of 1/2 inch flexible piping designed for use with 1/2 inch spa manifolds, jet body assemblies, and various hot tub plumbing fittings. 740016011378,DW-17ST R , DW-17ST-ZD,89-555-1105,1.062",hose...MSRP: $13.99$8.99 -
6 Inch 1/2" Flexible Spa Pipe for Manifolds, Jets & Fittings
HTPOFAmerica
MSRP: $12.99$5.99This component is a 6 inch section of 1/2 inch flexible spa piping designed for use with 1/2" spa manifolds, jet body assemblies, and various plumbing fittings in hot tub systems. 740016011378,DW-17ST R , DW-17ST-ZD,89-555-1105,1.062",hose...MSRP: $12.99$5.99 -
Professional Grade RTV Silicone Sealant 10.2oz - Hot Tub Shell Fitting Repair & Waterproofing
HTPOFAmerica
MSRP: $14.99$12.99Professional-grade 10.2oz tube of premium 100% RTV Silicone Sealant engineered specifically for spa and hot tub applications. Ideal for securing fittings to acrylic or poly shells with lasting waterproof protection.This large-format tube provides...MSRP: $14.99$12.99 -
2.8oz RTV Silicone Sealant for Hot Tub Shell Fittings - Medium Tube Professional Grade Formula
HTPOFAmerica
MSRP: $9.99$7.99This professional-grade 2.8oz tube contains 100% RTV Silicone Sealer specifically engineered for spa applications, perfect for creating watertight bonds between fittings and acrylic or poly hot tub shells. The medium-sized tube provides sufficient...MSRP: $9.99$7.99