PVC Plumbing Fittings
This is a chart for the outside of your plumbing pipes so you can figure out what size parts to order. Note: The actual size a part is called is not the actual size of the hole in the part it is really the Inside Diameter of the pipe that would glue into that part which doesn’t make sense, since you cannot see inside the pipe. Therefore I am giving you the measurements of the outside of the pipe so you know what size part to order. For example a part that is ½” plumbing would glue in to, would actually measure ¾” inside the hole of the part and on the outside of the pipe that glues into the part.
Pipe Outside Diameter chart:
½” Outside Diameter is ¾”
¾” Outside Diameter is 1”
1” Outside Diameter is 1 ¼”
I have never seen 1 ¼” in Hot Tubs
1 ½” Outside Diameter is 1 ⅞”
2” Outside Diameter is 2 ⅜”
2 ½” Outside Diameter is 2 ⅞”
Note: When gluing New Valves to old plumbing you need to "Spin It To Win It" so you don't have any leaks so watch the video on "Spin It To Win It" glue techniques. Please don't be a drip, "Spin It To Win It"
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90 Elbow, 1-1/2" Slip x 1-1/2"mpt, Male Pipe Thread
MSRP: $7.99$5.9990 Elbow, 1-1/2" Slip x 1-1/2"mpt, Male Pipe Thread ASTM D-2466 Socket Type Poly (Vinyl Chloride)(PVC) Plastic Pipe Fittings, Sch 40. PVC Pipe Fitting Type Ell, 90 deg First Plumbing Connection Size 1-1/2" First Plumbing Connection...MSRP: $7.99$5.99 -
Barb Coupling, 90 Ell, 3/4" Barb x 3/4" Spigot/Slip
MSRP: $5.89$4.49This part is a Barb Coupling, 90 Ell, 3/4" Barb x 3/4" Spigot/Slip.. Barb Fitting Type 90 deg Barb Adapter Barb Size 3/4" Barb Type Barb (b) Plumbing Connection Size 3/4" Plumbing Connection Type Spigot...MSRP: $5.89$4.49 -
MSRP: $7.00$5.44
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Manifold Wye, 3/4"s x 1/2"s x 1/2"s, NLA
MSRP: $7.20$5.60This part is no longer available.. It is obsolete from the manufacturer.. Manifold Wye Improves performance Available in two different sizes Saves plumbing cost Made of fitting grade type 1...MSRP: $7.20$5.60 -
MSRP: $8.26$6.42
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Adapter Fitting, 2" Slip x 2" Male Pipe Thread Pool Pump Fitting
MSRP: $7.99$5.99This part is an Adapter Fitting, 2" Slip x 2" Male Pipe Thread.. This part is used to connect 2" plumbing to swimming pool pumps with threaded 2" connections.. The slip side measures about 2 3/8" ID and the threaded side measures about 2...MSRP: $7.99$5.99 -
MSRP: $7.06$5.49
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MSRP: $5.46$4.24
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Heater Tube Threaded Plug, 1/8"mpt, Brass
MSRP: $7.98$4.98This item is a 1/8" MPT Brass Plug which can be used to block an 1/8" MPT (male Pipe Thread) hole normally found on a Heater Tube on Hot Tubs. This hole size is the same size as a Pressure Switch hole and would measure about 3/8" wide across the hole or...MSRP: $7.98$4.98 -
Tee, 2" Slip x 2" Slip x 1" Slip
MSRP: $7.99$6.49This part is a PVC Tee, 2"s x 2"s x 1"s.. You can make your connection back to the small side using the below kits.. Connect kit for 1" Soft pipe Click Here.. 1" Connect Kit Connect Kit for 1/2" or 3/4" Soft Pipe Click Here: 1/2" or 3/4" Connect...MSRP: $7.99$6.49 -
Barb Tee, 3/4" Barb x 3/4" Barb x 3/4" Barb
MSRP: $9.99$5.99This part is a Barb Tee, 3/4" Barb x 3/4" Barb x 3/4" Barb.. Note the colors can vary in this part.. Barb Fitting Type Barb Tee Barb Size 3/4" Barb Type Barb (b) Plumbing Connection Size 3/4" Plumbing Connection...MSRP: $9.99$5.99 -
Barb Adapter, 3/8"b x 1"spg
$6.99Barb Adapter, 3/8"b x 1" Street / Spigot Barb Fitting Type Barb AdapterBarb Size 3/8"Barb Type Smooth Barb (sb)Plumbing Connection Size 1"Plumbing Connection Type ...$6.99