Quick view Advantage Controls Advantage Controls Boiler Rated Needle Control Valves with position indicator MSRP: ZK7,751.93 - ZK9,838.98 Specifications: Max Fluid Temp: 600°F Max Boiler Pressure: 5,000 PSIG Body: Carbon Steel Stem: 304 Stainless Steel Shipping Weight: 4 lbs. Sizes Available: 1/2" & 3/4" MSRP: ZK7,751.93 - ZK9,838.98 Quick Add Add to Wish list Compare