VIKING MODEL M VK108 STANDARD RESPONSE UPRIGHT SPRINKLER HEAD 1/2" NPT 05557Standard Response 165°F Model M Fusible Element Upright, Standard Orifice, ½" NPT 175 PSI MAXUnused Surplus Stock
VIKING MODEL M VK108 STANDARD RESPONSE UPRIGHT SPRINKLER HEAD 1/2" NPT 05557
