
Quick overview
- Turns a return into a therapy jet Drops into a standard 1.5 inch wall fitting and gives you massage style output instead of a plain eyeball return.
- Pulsator action This is the pulsator internal from the Spa Master range, not the plain static internal.
- Standard threads 1.5 inch MPT, so it threads into any standard 1.5 inch FPT wall fitting.
- Gunite specific The gunite version of the Spa Master internal, built for a concrete shell.
- Stainless steel and gray Stainless steel escutcheon over a gray body.
- Pairs with venturi tees CMP suggests combining it with venturi tees or a JetArray 2x2 cluster when you want more out of the jet.
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Product details
The CMP 23315-031-200 is a Spa Master gunite jet internal with pulsator action, finished in gray with a stainless steel face. It threads into a standard 1.5 inch wall fitting, which is what makes it a straightforward way to add therapy jets without opening up the shell.
What it replaces
Most pool and spa returns are a plain directional eyeball. That moves water but it does nothing for you if you are sitting in front of it. Swapping the internal for a Spa Master pulsator gives that same return a massage style output, using the plumbing that is already there.
Fitting
The internal carries 1.5 inch MPT threads and screws into any standard 1.5 inch FPT wall fitting. This is the gunite version, sized for a concrete shell. If you want more from the jet, CMP pairs these with venturi tees or a JetArray 2x2 cluster.
| Brand | CMP |
|---|---|
| Manufacturer part number | 23315-031-200 |
| UPC | 849640027929 |
| Type | Gunite spa jet internal |
| Jet action | Pulsator |
| Size | 1.5 in |
| Thread | 1.5 in MPT |
| Installs into | Standard 1.5 in FPT wall fitting |
| Color | Gray with stainless steel |
| Series | Spa Master |
| Shell type | Gunite |
| Shipping weight | 0.1 lb |
| Ships | Parcel |
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