Related Manuals for Metso Jamesbury Wafer-Sphere K815W
Summary of Contents for Metso Jamesbury Wafer-Sphere K815W
- Page 1 K815W, K815L, K830W, K830L, K860W, & K860L Wafer-Sphere® Butterfly Valve Installation, Maintenance and Operating Instructions...
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Page 2: Table Of Contents
These instructions provide information about safe handling and operation of the valve. If you require additional assistance, please contact the manufacturer or manufacturer’s representative. Addresses and phone numbers are printed on the back cover. See also www.metso.com/valves for the latest documentation. SAVE THESE INSTRUCTIONS! IMO 1/18... -
Page 3: General
IMO-319 EN GENERAL SERIES K815W 14"– 30"(DN 350-750) VALVES ANSI CLASS 150 WAFER DESIGN SERIES K830W 14"– 24"(DN 350-600) VALVES This instruction manual contains important information ANSI CLASS 300 WAFER DESIGN regarding the installation, operation, and troubleshooting SERIES K860W 3"– 24"(DN 80-600) VALVES of the Jamesbury®... -
Page 4: Installation
Wafer-Sphere butterfly valves should be installed with in real terms reduce the total cost of ownership. Metso the shaft extension no greater than 45º from vertical. recommends inspecting valves at least every five (5) years. -
Page 5: Ctfe Seat Replacement
If the disc is slightly damaged it may be possible to Insert smooth the sealing surface with crocus cloth, a fine stone, or the equivalent. If deep scratches are present replace the disc or return the valve to Metso for service. Cycle the valve closed. Body Seals Install the seat into the insert. -
Page 6: Shaft Seal (Packing) Replacement
IMO-319 EN on a newly re-seated valve until the actuator stops are Remove the shaft packing compression hardware as detailed in steps 1 through 4 in the SHAFT SEAL properly set and the valve is fully closed. Incorrect disc REPLACEMENT section. The packing material itself positioning may cause damage to a new seat when the valve is compressed between flanges for the first time. -
Page 7: Valve Testing Procedure
IMO-319 EN disc cools, clean the welds with a wire brush. CAUTION: valve in the closed position. The offset design of the Use care to keep contamination out of the valve. valve can cause it to rotate when pressure is applied to one side of the disc. -
Page 8: Actuator Mounting
IMO-319 EN ACTUATOR MOUNTING Place coupling on stem. WARNINGS Rotate no-play coupling so that screw is parallel with pipeline when BEFORE INSTALLING THE VALVE AND ACTUATOR, BE SURE valve is closed. THAT THE INDICATOR POINTER ON TOP OF THE ACTUATOR IS CORRECTLY INDICATING THE VALVE’S POSITION. -
Page 9: Service / Spare Part
MANUAL GEAR datasheet(s) will not be accepted. BC, B1C BJ, B1J For further information on spare parts and service or assistance visit our web-site at www.metso.com/valves. Table 3 NOTE: When ordering spare parts, always include the Standard Torque Table following information:... -
Page 10: Cross-Section
IMO-319 EN EXPLODED VIEW AND PARTS LIST PARTS LIST ITEM PART NAME Body S/A Insert Disc Shaft, 32” Ext. Cryogenic Seat Shaft Bearing Flange Bearing 1-5/8” Dia.1 Shaft Seal Compression Plate Pressure Plug Wedge PIn Stud Hex Jam Nut Split Lockwasher Nameplate Drive Screw Soc. -
Page 11: Direction Of Seals
IMO-319 EN EXPLODED VIEW AND PARTS LIST PARTS LIST ITEM PART NAME Body S/A Insert Disc Shaft, 32” Ext. Cryogenic Seat Shaft Bearing Flange Bearing 1-1/8” Dia. Shaft Seal Compression Plate Comp Ring 26, 27 Pressure Plug Insert PIn Wedge PIn Stud Hex Jam Nut Split Lockwasher... - Page 12 IMO-319 EN Subject to change without prior notice. Metso Flow Control Inc. Europe, Vanha Porvoontie 229, P.O. Box 304, FI-01301 Vantaa, Finland. Tel. +358 20 483 150. Fax +358 20 483 151 North America, 44 Bowditch Drive, P.O. Box 8044, Shrewsbury, M A 01545, USA. Tel. +1 508 852 0200. Fax +1 508 852 8172 South America, Av.
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