Description

NIBCO® Butterfly Valve, Wafer Style Fire Protection, Series: WD-3510, 4 in Nominal, Threaded, 125/150 lb, Media: Water, Manual Gear Operated Actuator, Ductile Iron Body, Ductile Iron Disc, 416 Stainless Steel Stem & Pin, EPDM, 8-1/4 in W Dimensions, Domestic

Features:

• Valve pressure rating 250 psi WWP
• EPDM molded-in seat liner
• Geometric drive
• Extended neck
• Available with (suffix 8N) or without (suffix 4N) internal monitor switches
• Available in-ground post (suffix GP) or wall post (suffix WP) versions - UL only
• Operating mechanism, Manual gear operator

Applications:

Commercial, Mechanical and Fire Protection System, Indoor and Outdoor Service

Standards/Approval:

• FM Approved
• MEA 9-97-E
• MSS SP-25
• MSS SP-67
• UL/ULC Listed
• PROP65: This product can expose you to chemicals including Lead, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov

Warranty:

5 years Limited

Actuator Type	Manual Gear Operator
Body Material	Ductile Iron
Dimensions	8-1/4 in W
Disc Material	Ductile Iron
Domestic/Import	Domestic
Media	Water
Nominal Size	4 in
Pressure Class	125/150 lb
Series	WD-3510
Softgoods Material	EPDM
Stem & Pin Material	416 Stainless Steel
Type	Wafer Style Fire Protection
Manufacturer	NIBCO INC