PEM 16 WATERLEVEL INDEPENDENT PARTIALLY-IMMERSIBLE CASCADE JETS
| PEM 16 Series jets are made of cast bronze,
brass and copper.
To avoid surge oscillation, the air intake has to be well above water level if they are immersed into a pool. This version of PEM's cascade jet is supplied with internal adjustment to provide one of two spray effects - a slender aerated cascade spray using less water & pressure or a heavy very impressive cascade spray using more water & pressure. Low to intermediate spray heights are most recommended.
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| PERFORMANCE | ||
| SPRAY HEIGHT (FT.) | FLOW (GPM) | NOZZLE PRESSURE (FT.) |
| 1 | 19.3 | 11.2 |
| 2 | 24.9 | 15.7 |
| 3 | 32.8 | 22.0 |
| 4 | 36.2 | 25.3 |
| 5 | 41.1 | 29.5 |
| 6 | 45.9 | 33.9 |
| 8 | 54.7 | 39.4 |
| 10 | 59.7 | 44.9 |
| 12 | 64.8 | 50.2 |
| DIMENSIONS | ||
| PRODUCT | 16-3 | 16-7 |
| OVERALL HEIGHT | 5.236" | 15" |
| OVERALL DIAMETER | 3.430" | 4.490" |
| NOZZLE ORIFICE SIZE | .160" | .320" |
| MAX SUBMERSION | 3.670" | 13.040" |
| THREAD PIPE SIZE | 1" MALE | 3" FEMALE |
| STREAM SIZE | 2" | 3" |
