
Quick overview
- Reduces 2 inch to 1-1/2 inch Takes a 2 inch slip socket down to a 1-1/2 inch slip connection.
- Slip on both ends Solvent weld both sides, no threads to seal.
- Rainbow 320 and 322 Listed under the Rainbow chlorinator and automatic feeder parts for models 320 and 322.
- Genuine Pentair Factory part R172210 rather than a generic bushing.
- Common feeder plumbing The size change that turns up when a feeder is tied into 2 inch pipe.
- One piece A single bushing does the job of a reducing coupling plus extra joints.
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Product details
The Pentair R172210 is a reducer bushing, 2 inch slip by 1-1/2 inch slip. It is the genuine Pentair part, listed under the Rainbow chlorinator and automatic feeder parts for models 320 and 322.
What it is for
It steps a 2 inch slip socket down to a 1-1/2 inch slip connection in one piece. That size change comes up constantly around feeders and chlorinators, where equipment is plumbed at one size and the pipe run is another. Doing it with a single bushing means one fitting and two joints instead of a reducing coupling and a length of pipe.
Fitting it
Both ends are slip, so the bushing is solvent welded in. That makes for a clean, permanent joint, but it is permanent: if the section will need to come apart for service, put a union in the run rather than planning to cut the bushing out later.
| Brand | Pentair |
|---|---|
| Manufacturer part number | R172210 |
| UPC | 788379004927 |
| Type | Reducer bushing |
| Size | 2" slip x 1-1/2" slip |
| Connection | Slip x slip |
| Listed under | Pentair Rainbow chlorinator and automatic feeder parts, models 320 and 322 |
| Shipping weight | 0.01 lb |
| Ships | Parcel |
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