Flowserve Valtek MaxFlo 3 Manuel d'utilisateur

®User Instructions - MaxFlo 3 - VLEEIM7001-03 07.071Valtek MaxFlo 3Control ValvesInstallation OperationMaintenanceUSER INSTRUCTIONS

®User Instructions - MaxFlo 3 - VLEEIM7001-03 07.0710Figure 6a: old design9. PRINCIPLES OF SHAFT ANTI-BLOWOUT SYSTEM Figure 6b: new design 8 ACTUATO

®User Instructions - MaxFlo 3 - VLEEIM7001-03 07.0711LEFTRIGHTAIR OPENSTOPFLUIDLEFTRIGHTAIR OPENSTOPFLUIDLEFTRIGHTAIR OPENSTOPFLUIDLEFTRIGHTAIR OPENST

®User Instructions - MaxFlo 3 - VLEEIM7001-03 07.0712LEFTRIGHTTOPAIR CLOSESFLUIDLEFTRIGHTAIR CLOSESTOPFLUIDLEFTRIGHTTOPAIR CLOSESFLUIDLEFTRIGHTFLUIDAI

®User Instructions - MaxFlo 3 - VLEEIM7001-03 07.071312. TROUBLESHOOTINGFailure Probable Cause Corrective ActionValve moves to failure position,

®User Instructions - MaxFlo 3 - VLEEIM7001-03 07.0714

®User Instructions - MaxFlo 3 - VLEEIM7001-03 07.0715

®User Instructions - MaxFlo 3 - VLEEIM7001-03 07.0716To find your local Flowserve representative:For more information about Flowserve Corporation, vis

®User Instructions - MaxFlo 3 - VLEEIM7001-03 07.072SUMMARY1 GENERAL INFORMATION2 INSTALLATION3 QUICK-CHECK4 PREVENTATIVE MAINTENANCE5 VALVE DI

®User Instructions - MaxFlo 3 - VLEEIM7001-03 07.0731 GENERAL INFORMATION1.1 Use The following instructions are designed to assist in the

®User Instructions - MaxFlo 3 - VLEEIM7001-03 07.074Size vanneNominal Pressure /RatingMaxFlo 3 flanged Size x LengthMaxFlo3 flangeless Size x LengthInch

®User Instructions - MaxFlo 3 - VLEEIM7001-03 07.075Item 117 Packing box nutsItem 109 Packing box studsItem 80 Gland flangeItem 87 Packing follower

®User Instructions - MaxFlo 3 - VLEEIM7001-03 07.0766 BODY REASSEMBLY NOTE: Lubricate all threads, bearings and the shaft shoulder with a

®User Instructions - MaxFlo 3 - VLEEIM7001-03 07.0776.11 Place the packing stop (item 99) into the bonnet, then install the packing spacer (

®User Instructions - MaxFlo 3 - VLEEIM7001-03 07.0787 SEAT REPLACEMENT WARNING: The actuator must be removed from the valve body prior to rep

®User Instructions - MaxFlo 3 - VLEEIM7001-03 07.079Figure 5: positioning of plugRecommended plug rotation. Plug slightly under-rotated. Table III: Sh