Plumbing and Related Parts
Plumbing and Related Parts
This is a chart for the outside Diameter of your plumbing pipes or Threaded Fittings 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 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 â…ž”
2” Outside Diameter is 2 â…ś”
2 ½” Outside Diameter is 2 â…ž”
Threaded Parts Outside Diameter Chart:
1” Pump Thread Outside Diameter is 2”
1” Pump Union Thread Inside Diameter is 1 13/16”
1 1/2” Heater Union or Pump Thread Outside Diameter is 2 7/16”
1 1/2” Heater Nut or Pump Union Inside Diameter is 2 5/16”
2” Heater Union or Pump Thread Outside Diameter is 3 1/16”
2” Heater Nut or Pump Union Inside Diameter is 2 15/16”
2 1/2” Heater Union or Pump Thread Outside Diameter is 3 11/16”
2 1/2” Heater Nut or Pump Union Inside Diameter is 3 9/16”
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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MSRP: $7.06$5.49
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MSRP: $5.46$4.24
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MSRP: $2.31$1.80
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MSRP: $3.69$2.87
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Suction Return Assembly, Waterway, 3-3/4", Hi-Flow, 2-3/8" hole size, 1-1/2" slip, Gray, w/o Vacuum Break
MSRP: $34.99$28.99This item is a Suction Return Assembly, Waterway, 3-3/4", Hi-Flow, 2-3/8" hole size, 1-1/2" slip, Gray, w/o Vacuum Break .. It is VGB CertifiedMSRP: $34.99$28.99 -
MSRP: $2.77$2.16
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MSRP: $3.83$2.98
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MSRP: $3.40$2.64
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Tee, Reducing, 2"slip x 2"slip x 3/4"slip
MSRP: $14.99$11.99This part is a Tee, Reducing, 2"slip x 2"slip x 3/4"slip.. This part will receive into the slip fittings a pipe or fitting on each end that would measure about 2 3/8" Outside Diameter and into the center slip fitting it would receive a...MSRP: $14.99$11.99 -
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 -
MSRP: $4.69$3.64
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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