Viking® VK124, Micromatic® HP High Pressure 250 PSI, 5.6K, Standard, Upright, SR, 1/2" NPT, Brass, 175 Degree 09993AD Fire Sprinkler Head supervisory Lock is keyed alike to

Lock is keyed alike to #197 Key

They are designed for use in water spray fixed systems for fire protection applications where a high velocity water application may be required

2K - Chrome - 5428212899 GH37C

Multifunction alarm

NOTE: Viking Stainless Steel Dry Pendent sprinklers carry no listings or approvals

Viking® VK124, Micromatic® HP High Pressure 250 PSI, 5.6K, Standard, Upright, SR, 1/2" NPT, Brass, 175 Degree 09993AD Fire Sprinkler Head supervisory Lock is keyed alike toViking VK124, Micromatic HP High Pressure 250 PSI, 5. 6K, Standard, Upright, SR, 1 2" NPT, Brass, 175 Degree 09993AD Fire Sprinkler Head The Viking Micromatic HP Standard Response Upright VK124 High Pressure Sprinkler is a small, thermosensitive, glass bulb spray sprinkler available in several different finishes and temperature ratings to meet design requirements. The special Polyester and Electroless Nickel PTFE (ENT) coatings can be used in