Viking® VK177, Standard, Dry Sprinkler, 8.0K, Standard Adjustable, Pendent, QR, 1” NPT, Chrome, 200 Degree, 6” Length, 13249UFE06 Fire Sprinkler Head 17536ME/W 57-393-9-155

57-393-9-155

1 1/4” E-NPT

21495UAB24 Fire Sprinkler Head

49-801-1-822

51-053-9-200

Viking® VK177, Standard, Dry Sprinkler, 8.0K, Standard Adjustable, Pendent, QR, 1” NPT, Chrome, 200 Degree, 6” Length, 13249UFE06 Fire Sprinkler Head 17536ME/W 57-393-9-155Viking VK177, Standard, Dry Sprinkler, 8. 0K, Standard Adjustable, Pendent, QR, 1 NPT, Chrome, 200 Degree, 6 Length, 13249UFE06 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