Viking® VK534, Microfast Model M, 11.2K, Extra Large Orifice, Extended Coverage, Pendent, QR/SR, 3/4" NPT, Chrome, 155 Degree 08340FB Fire Sprinkler Head Model F3R Wrench 5 in H x 6

5 in H x 6

53-101-1-212

in an adjacent heated area

57-590-8-155

57-375-5-200

Viking® VK534, Microfast Model M, 11.2K, Extra Large Orifice, Extended Coverage, Pendent, QR/SR, 3/4" NPT, Chrome, 155 Degree 08340FB Fire Sprinkler Head Model F3R Wrench 5 in H x 6Viking VK534, Microfast Model M, 11. 2K, Extra Large Orifice, Extended Coverage, Pendent, QR SR, 3 4" NPT, Chrome, 155 Degree 08340FB Fire Sprinkler Head Viking EC QREC Pendent Sprinkler VK534 is a thermosensitive spray sprinkler available in several different finishes and temperature ratings to meet varying design requirements. The extra large orifice produces the flows required to meet Light and Ordinary Hazard density requirements at lower