Nibco Butterfly Valve Wiring Diagram
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Nibco butterfly valve wiring diagram. Flanged lug and wafer style valves are designed and suitable for installation between asme class 125 and or 150 flanges. Butterfly valves provide bi directional dead end service in commercial and industrial service. The alarm switches are designed for closed valve position monitoring. As a standard nibco iron fire protection valves are made to the highest quality standards in the industry.
Butterfly valve ductile iron grooved ul listed gd 4865 4n 8n. Face flanges should not be used with cast iron lug style valves nibco n2002 and lc2000 series valves. Valve pressure rating 300 psi wwp epdm encapsulated ductile iron disc stainless steel stem with metal bushings available with suffix 8n or without suffix. The extensive line of nibco butterfly ball gate circuit balancing stop and waste valves represents a history of innovation and quality engineering.
Nibco gd 4765 c 8n ld 3510 c 8 and wd 3510 c 8 butterfly valves are ul listed and fm approved for fire protection service. Cast iron flat face steel raised face both slip on and weld. Reference om i manual for wiring diagram. Ball valves fittings valves actuation press system pex chemtrol pcv cpvc copper and more.
Butterfly valve installation guidelines nibco butterfly valves are bi directional and may be installed with flow in either direction. Brings more than 100 years of experience commitment and vision to the industry. Because of the unique seat design nibco 2 48 butterfly valves do not require the use of flange gaskets and can be used for dead end service without a down stream flange. Find the right valve for your application.
Grooved style valves connect to metallic pipe of ips per awwa c606. Butterfly valves indicator post assemblies available as wall post wp or underground gp available with internal supervisory switch 2 8 ul listed indoor outdoor 8n version available with grooved wafer or lug style valves ul listed not fm approved gd 4765 8wp grooved butterfly wall post assembly 22 standard length a s r e q. The nibco grooved type butterfly valve is classified as a fire protection iron fire protection normally closed ul listed grooved style gdc 8n. Nibco gd 6765 c 8n is ul listed.