Watts F1513-14 User Manual

R
DEEP WELL PUMP CONTROL VALVE with PRESSURE RELIEF FEATURE
01/05
F513-14 (Globe)
Classic Series
Specifications
F1513-14 (Angle)
The main valve body and cover shall be Ductile Iron ASTM A536, and all internal cast components shall be ductile iron or CF8M (316) Stainless Steel. All ductile iron components, including the body and cover, shall be lined and coated with an NSF 61 Certified Epoxy Coating applied by the electrostatic heat fusion process. All main valve throttling components (valve seat and disc guide) shall be Stainless Steel. The valve body, cover, and power chamber must be machined with a 360-degree locating lip to assure proper alignment.
The exposed portion of the Quad Seal shall contact the valve seat and seal drip-tight. The disc and diaphragm assembly must be guided by two separate bearings, one installed in the valve cover and one concentrically located within the power chamber, to avoid deflection and assure positive disc-to-seat contact. Center guided valves will not be permitted. All necessary repairs shall be made from the top of the valve while the body remains in line.
8550 Hansen Road Houston, Texas 77075 (Ph) 713.943.0688 (Fx) 713.944.9445 www.wattsacv.com
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