High expansion foam generator is used to produce foam with expansion rates in excess of 200:1. Foam solution enters the inlet nozzle of the device, and air is also entrained into the nozzle, so to get a high expansion finished foam.
Available size
| Flow (gpm) | Material | Water inlet | Expansion ratio | Ref. No. |
|---|---|---|---|---|
| 77 ~ 117 | SS | 3″ GRV | ≥ 830:1 | B2901 (UL) |
| 79 ~ 95 | SS | 1-1/2″ BS336 / Storz / NH | ≥ 201:1 | B2902 (ISO) |
| 79 ~ 95 | SS | 2″ BS336 / Storz / NH | ≥ 201:1 | B2903 (ISO) |
| 79 ~ 95 | SS | 2-1/2″ BS336 / Storz / NH | ≥ 201:1 | B2904 (ISO) |
Note: For B2901, it is available with single or paired configuration.
Email us at info@tpmcsteel.com or use the form below. Normally you will be replied within 2 hours during support hours.
