Z85X
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NRS FLANGED GATE VALVE Description Z85X Valve is a manually operated, Non rising stem resilient wedge gate valve designed for use in fire protection systems for on/off operation only. The lightweight ductile iron body allows for both vertical and horizontal installation and are equipped with a visual open-close indicator. Valve components are corrosion resistant or coated with a thermally applied fusion-bonded epoxy. The EPDM encapsulated ductile iron wedge with a compression mechanism is designed to achieve water tight sealing and low torque operation. Maximum Working Pressure Maximum Working Pressure 16 bar (232 PSI) Temperature Range 0° - 80°C Coating Fusion Bonded Epoxy Coating in accordance with ANSI / AWWA C550 Flange Specification EN 1092-2 PN16 raised face Design Standards EN 558-1 / Series 14 EN 1171 Grupodeincendios.com

PRESSURE RATING APPROVALS PRODUCT ORDERING CODE Installation Z85X Flanged Gate Valve is suitablefor indoor and outdoor use. The valve should be installed in a location easily accessible for operation and maintenance. The valve may be installed in any position and the flow may be from either direction through the valve. Valves should be supported independently to prevent the movement and stresses from the connecting piping system. 1.Visually inspect the valve, make sure that the connecting flanges are clean of debris and any foreign materials. 2.Ensure that valve is in the closed position...

RECOMMENDED MINIMUM TORQUE 27 Nm 38 Nm 70 Nm 102 Nm RECOMMENDED MINIMUM TORQUE DESCRIPTION Valve Body Disc Bonnet Gland Stem Handwheel Indicator MATERIAL Ductile Iron Ductile Iron + EPDM Ductile Iron Ductile Iron Stainless Steel Ductile Iron Stainless Steel