Foam water sprinkler is air aspirating foam discharge outlet designed for flammable liquid risks. It discharges foam in a pre-determined discharge pattern, as well as discharges water similar to standard spray sprinkler.
Available size (Source 1 with UL/FM)
| Type | Material | Nominal K-Factor | Connection | Ref. No. |
|---|---|---|---|---|
| Pendent | Bronze | K2.9 (K42) | 1/2″, NPT or BSPT | S9001 (UL/FM) |
| Pendent | SS | K2.9 (K42) | 1/2″, NPT or BSPT | S9002 (UL/FM) |
Available size (Source 2 with ISO)
| Type | Material | Nominal K-Factor | Connection | Ref. No. |
|---|---|---|---|---|
| Pendent | Brass | K2.8 (K40) | 1/2″, BSPT | S9021 (ISO) |
| Pendent | SS | K2.8 (K40) | 1/2″, BSPT | S9022 (ISO) |
| Upright | Brass | K2.8 (K40) | 1/2″, BSPT | S9023 (ISO) |
| Upright | SS | K2.8 (K40) | 1/2″, BSPT | S9024 (ISO) |
Available size (Source 3 with ISO)
| Type | Material | Nominal K-Factor | Connection | Ref. No. |
|---|---|---|---|---|
| Pendent | Brass + SS304 net | K1.4 (K20) | 1/2″, BSPT | S9031 (ISO) |
| Pendent | Brass + SS304 net | K1.9 (K27) | 1/2″, BSPT | S9032 (ISO) |
| Pendent | Brass + SS304 net | K2.3 (K33) | 1/2″, BSPT | S9033 (ISO) |
| Pendent | Brass + SS304 net | K2.9 (K42) | 1/2″, BSPT | S9034 (ISO) |
| Pendent | Brass + SS304 net | K3.4 (K48) | 3/4″, BSPT | S9035 (ISO) |
| Pendent | Brass + SS304 net | K4.2 (K60) | 1″, BSPT | S9036 (ISO) |
Email us at info@tpmcsteel.com or use the form below. Normally you will be replied within 2 hours during support hours.
