Page 1
D I S T R I B U T E D V A L V E S Installation, Operation and Maintenance Manual ® WKM MODEL MB ® DYNACENTRIC HIGH PERFORMANCE BUTTERFLY VALVE ® Installation, Operation and Maintenance Manual IOM-WKM-HPBV-MB...
D I S T R I B U T E D V A L V E S Bill of Materials (Wafer body with slip-in seat retainer shown.) Figure 1 - Cameron Valves' WKM 2 1/2" - 24" Class 150 and 300 DynaCentric Wafer Valve Components. ITEM DESCRIPTION ITEM DESCRIPTION 1.
Page 4
Bill of Materials (Lug body with bolt-in seat retainer shown.) Figure 2 - Cameron Valves' WKM 2 1/2" - 36” Class 150 and 300 DynaCentric Lug Valve Components. Detail of Bottom Cap (10" 300 and larger and 12” 150 and larger)
D I S T R I B U T E D V A L V E S Catalog Number Information B5XXX Size Body Trim Seal Packing Actuation Inches G roup Group Group Group 1 1/2" TFE VEE Bare Stem Class Material Style SS Disc 3"...
The WKM DynaCentric MB High Performance elements. For long term storage, contact your Butterfly Valve is available in 2-1/2" thru 36" 150 Cameron representative. and 300 pressure classes. The valve is available in both flangeless wafer style and single flanged tapped lug style.
D I S T R I B U T E D V A L V E S End-of-Line Service Threaded style lug valves are recommended for end-of-line or equipment isolation service. With the bolted seat retainer, the MB lug valve can handle flow from either direction.
D I S T R I B U T E D V A L V E S Gaskets Non-asbestos gaskets made in accordance with gasket contact. The screw heads of bolt-in seat ASME B16.5, Group 1a and 1b are standard for the retainers protrude into the gasket surface less than The WKM DynaCentric MB High Performance 33%.
D I S T R I B U T E D V A L V E S Raised Face Procedure Area The following procedure applies to new installation between standard ASME B16.5 pipe flanges. When replacing a valve from an existing installation, clean the flange faces of any residual gasket material before starting.
D I S T R I B U T E D V A L V E S Operation Manually Operated The WKM DynaCentric MB High Performance Butterfly Valve operates from fully open to fully closed by a 90° turn of the handle. Visual "OPEN - CLOSED"...
Restrain handle or actuator when in and closes with proper restraint. static position. line flow. * Contact your Cameron representative for technical information or repair manual. Additional information is also available on-line at www.c-a-m.com Installation, Operation and Maintenance Manual IOM-WKM-HPBV-MB...
Page 12
D I S T R I B U T E D V A L V E S Contact your Cameron’s Valves & Measurement group representative for a Repair Manual ® 3250 Briarpark Drive, Suite 300 Houston, Texas 77042 USA Toll Free 800 323 9160 For the most current contact and location information go to: www.c-a-m.com/valvesandmeasurement...