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Watson McDaniel HD Main Valve ½" NPT

	1/2" Watson McDaniel HD Main Valve (No Pilot) Type HD-Main Valve, Threaded, Normally Closed, Single Seat, Balanced Phosphor Bronze Diaphragms, Protected Main Spring, Easy In-Line Maintenance, Virtually Frictionless for Long Service Life PROUDLY MADE IN THE USA FROM US CASTINGS * Ductile Iron Body * One Piece Body (No Leaky Body Joint) * Full Port Cv=3.8 * Stainless Steel Trim * Rated 300 PSIG @ 421°F. * Factory Piped Copper Tubings. Saves Time * ANSI/FCI 70-3 Class IV shutoff * FNPT Threaded Ends * HP Spring * Multi-Ply Diaphragm Actuated * Single Seated Steam Pressure Regulator * SKU: HD-12-N Specification Sheet, O & M, Parts Lists Second Pilot Adapter --select-- Single Pilot (add $0.00) Dual Pilot Adapter (add $226.80) Stainless External Tubings --select-- Standard Copper Tubing (add $0.00) Stainless External Tubing (add $202.50) Insulation/Acoustic Jacket --select-- Not Required (add $0.00) Insulation Jacket (add $150.00) Port Size --select-- Full Port (add $0.00) HDR Reduced Port Cv=1.4 (add $19.22)
In stock	Quantity:
Price: $590.63