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TY-B Upright SR K=80 1/2" - Bulb Standard Response (SR) & Quick Response (QR) - Standard Spray Sprinklers - Fire Sprinklers & Nozzles - Products | JCI Webshop
General Description Model/Sprinkler Identification Numbers (SIN) Model ESFR-25 Early Suppression, Fast Response Pendent Spri
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