Description Specifications Literature Description ASCO fuel, gas and oil solenoid valves handle combustion system pilot, main line fuel shutoff, and control needs. Series K3A direct acting and internal pilot operated valves provide on-off control of fuel gas and our available in aluminum body.Features:3/8" thru 1 1/2" pipe size2-way normally closed operationDie-cast aluminum bodiesFor positive shutoff on pilot or main gas lines of commercial and industrial gas burnersValves provided with 1/8" NPT upstream and downstream pipe tap with plug for routine testingSuitable for ambient temperatures up to 175°F State of California Proposition 65 WARNINGCancer and Reproductive Harm - www.P65Warnings.ca.gov. Product Specifications Pipe Size:3/4 inOrifice Size:0.812 inOperating Pressure Rating:Min: 0 psiMax: 0.5 psi Literature & Docs Product Specifications Technical Drawing Accessories