Val-matic Swing-Flex Check Valve Manuel d'utilisateur

Manual No. SFCV-OM1-9 Swing-Flex Check Valve Operation, Maintenance and Installation Manual INTRODUCTION 1 REC

VAL-MATIC'S SWING-FLEX CHECK VALVE OPERATION, MAINTENANCE AND INSTALLATION INTRODUCTION The Swing-Flex Check Valve has been designed to

Table 1. Flange Bolt Torques Valve Bolt Recom. Max. Size Dia Torque Torque (in)

Table 2. Valve Cover Bolt Torques Valve Size Torque (ft-lbs) 2”-2.5” 1/2" 75 3” 7/16" 50 4” 1/2" 75 6”

Backflow Actuator Parts List Item Description Material 6 Bushing Lead-Free Brass 7 Rod Stainless Steel 8 Rod W

MECHANICAL INDICATOR (OPTIONAL) The mechanical indicator is an option that fits into the cover and can easily be installed in the field by going thr

BOTTOM MOUNTED OIL DASHPOT FIELD INSTALLATION AND MAINTENANCE (OPTIONAL) DASHPOT FIELD INSTALLATION: The bottom dashpot is supplied as an option

PARTS AND SERVICE Parts and service are available from your local representative or the factory. Make note of the valve Model No and Working Pres