Viking® VK173, Standard, Dry Sprinkler, 8.0K, Plain Barrel, Pendent, QR, 1” NPT, Chrome, 286 Degree, 12” Length, 13248UFG12 Fire Sprinkler Head 51-887-1-286 The Reliable Model G4 Concealer™

The Reliable Model G4 Concealer™ standard response uses the proven Model G fusible element in a standard style sprinkler frame with a drop-down deflector

BA158732S9

51-895-7-200

51-895-4-155

Viking® VK173, Standard, Dry Sprinkler, 8.0K, Plain Barrel, Pendent, QR, 1” NPT, Chrome, 286 Degree, 12” Length, 13248UFG12 Fire Sprinkler Head 51-887-1-286 The Reliable Model G4 Concealer™Viking VK173, Standard, Dry Sprinkler, 8. 0K, Plain Barrel, Pendent, QR, 1 NPT, Chrome, 286 Degree, 12 Length, 13248UFG12 Fire Sprinkler Head Viking Quick Response Large Orifice Dry Pendent Sprinklers are thermosensitive spray sprinklers suitable for use in areas subject to freezing. The sprinklers are designed for dry systems and preaction systems where it is necessary to prevent water or condensation from entering the drop nipple before sprinkler