1 ½” PVC 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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MSRP: $3.69$2.87 -
Pair of 1 1/2" Slip x 1 1/2" Spa Pump Unions with Gasket/O-Ring - Hot Tub Plumbing Fittings
HTPOFAmerica
MSRP: $21.99$18.49This listing includes a pair (2 pieces) of 1 1/2" Slip x 1 1/2" Pump Unions complete with matching Gasket or O-ring. Each union connects 1 1/2" pipe or fitting on one end via slip connection, while the opposite end threads directly onto a 1 1/2" Wet End...MSRP: $21.99$18.49 -
1.5" Spigot Pipe Extender Fitting - MagicMend Repair Connector for Hot Tubs
Magic Plastics
MSRP: $9.77$7.60MagicMend Extender Repair FittingSlides over existing 1.5" outside fittings to create a new 2" spigot or 1.5" slip connection point. PVC Pipe Fitting Type Extender, Outside Fitting Plumbing Repair Fitting Type Extender, Outside Fitting Pvc Pipe Size "A"...MSRP: $9.77$7.60 -
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 end accepts a 1 1/2" fitting measuring 1 7/8" OD, while...MSRP: $7.06$5.49 -
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 openings feature an internal diameter of 1 7/8" for proper...MSRP: $7.49$5.49 -
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 from your 1 1/2" rigid pipe and extract it from your...MSRP: $5.99$4.99 -
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 both ends: the Street side (1 7/8" outside diameter)...MSRP: $5.34$4.16 -
PVC Reducer Bushing 2" Street x 1-1/2" Slip - Converts 1.5" to 2" Spa Plumbing
HTPOFAmerica
MSRP: $6.99$4.99This PVC Reducer Bushing with 2" Street x 1 1/2" Slip configuration allows you to adapt 1 1/2" spa plumbing to accept 2" glue-in fittings. Perfect for upgrading your hot tub system when you need to replace a 1 1/2" manifold with a 2" manifold - simply...MSRP: $6.99$4.99 -
Magic Mend 1-1/2" Internal Pipe Repair Coupler - Spigot Connection for Spa Plumbing
Magic Plastics
MSRP: $7.99$5.99Magic Mend Internal Pipe Repair Fitting - 1 1/2" Spigot ConfigurationThis innovative repair coupler adheres directly inside 1 1/2" rigid plumbing and connects to 1 1/2" spigot fittings. Installation is straightforward: remove the damaged fitting from...MSRP: $7.99$5.99 -
PVC Coupling 1/2" Slip x 1/2" Slip - Hot Tub Plumbing Fitting
Lasco
MSRP: $2.11$1.64This PVC coupling features 1/2" slip connections on both ends with a 3/4" inside diameter opening. Perfect for connecting spa plumbing pipes in your hot tub system.Understanding PVC Sizing: The labeled size of PVC fittings refers to the inside diameter...MSRP: $2.11$1.64 -
1 1/2" Slip x 1 1/2" Spa Pump Union with Gasket - Thread 2 3/8" Slip 1 7/8" I.D.
HTPOFAmerica
MSRP: $12.99$9.99This component is a 1 1/2" Slip X 1 1/2" Pump Union complete with matching Gasket or Oring. The union accepts a 1 1/2" pipe or fitting on the slip side while threading onto a 1 1/2" wet end (pump) threaded connection on the opposite side. This fitting...MSRP: $12.99$9.99 -
12 Inch 1 1/2" Flexible Pipe for Spa Manifolds, Slice Valves & Unions
HTPOFAmerica
MSRP: $15.99$10.99Premium 1 1/2" flexible plumbing pipe measuring 12 inches in length, specifically designed for hot tub and spa applications. This versatile flex pipe connects seamlessly with 1 1/2 inch manifolds, slice valves, and union fittings to provide reliable...MSRP: $15.99$10.99