Pendent Foam-Water Sprinklers are air-aspirating foam discharge outlets designed for use in foam-water deluge systems. They are designed for flammable liquid risks where it is desired to apply foam from overhead sprinklers and where follow-up with plain water in a standard spray sprinkler pattern is necessary. Foam sprinklers are designed to discharge foam in a pre-determined discharge pattern, as well as to discharge water similar to standard spray sprinklers.
Description
- Air aspirating type
- Bronze or Stainless Steel Material
- Finish: Natural Bronze or Stainless Steel
- Size: 1/2" BSPT / NPT
- Effective working pressure: 2.1 bar to 4.2 bar (30 to 60 PSI)
- K-factor 2.95 (42 Metric)
- Pendent mounting