Description
ARG Gunite Jet 10″ 3/4″ Air Venturi Tee | GJ103
10″ ARG gunite spa venturi tee with 1.5″ water and 3/4″ air connections for jet loops. Durable in-shell body for long-term spa plumbing; verify layout before use. SKU GJ103.
Features
- 10″ gunite spa venturi tee for mixing water and air behind the shell
- Configured for 1.5″ water and 3/4″ air lines used on many gunite spa jet loops
- Long body helps keep plumbing joints buried and supported in the gunite envelope
- Permanent solvent-weld fitting intended to be part of the structure, not a service coupling
- Often used where CMP-style power jet tees are specified when dimensions match
Description
The ARG Gunite Jet 10″ 3/4″ Air Venturi Tee (GJ103) is a structural gunite spa fitting that blends the water and air lines feeding your jets. The tee is designed for systems built around a 1.5″ water socket and a 3/4″ air connection, giving the venturi circuit a stable, in-shell body that stays buried once the spa is shot and finished. Installed with clean cuts, fresh primer, and proper cement, the tee helps prevent weeping joints behind the shell and supports consistent pressure to each jet body. It is commonly cross-referenced in applications that call for CMP power jet venturi tees, but exact interchange depends on matching socket size, air line size, and venturi port style to the original component.
Pro Tip
Lay out the entire jet loop on the ground first. Dry-fit all tees, measure offsets to each jet location, and mark every joint before gluing. After the glue cures, pressure-test the circuit to operating pressure or better, and only shoot gunite or backfill once the line holds without a slow drop.
Related Parts
- ARG Gunite Wall Fitting — 1.5″ (Gray) | GF015GR
- ARG Eyeball Return Fitting — 3/4″ Eye x 1.5″ MIP (Gray) | EFM015DGR
- ARG Gunite Jet 10″ 1″ Air Venturi Tee | GJ101
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