Flowserve Swing Check Valves 2.5-24 Manual de usuario

INSTRUCTION MANUAL Anchor Darling Swing Check Sizes 2-1/2” through 24” FCD ADENIM0013-00 Installation Operation M

Swing Check Valves FCD ADENIM0013-00 9 2.0 CARE OF VALVE PRIOR TO INSTALLATION (Continued) 2.3 Storage Store valves on their shipping skids in

Swing Check Valves FCD ADENIM0013-00 10 4.0 VALVE MAINTENANCE (Continued) 4.1 Inspection The most important aspect of valve maintenance is peri

Swing Check Valves FCD ADENIM0013-00 11 4.0 VALVE MAINTENANCE (Continued) 4.4 Refinishing Sealing Surfaces (Continued) 5.0 D

Swing Check Valves FCD ADENIM0013-00 12 5.0 DISASSEMBLY (Continued) FIGURE 8

Swing Check Valves FCD ADENIM0013-00 13 5.0 DISASSEMBLY (Continued) 5.1.2 Disc Assembly Three methods of supporting the disc assembly in the bo

Swing Check Valves FCD ADENIM0013-00 14 5.0 DISASSEMBLY (Continued) 5.1.2.1.1 Pipe Plug Seal Cover (Fig 10 & 11) In this design the cover (5

Swing Check Valves FCD ADENIM0013-00 15 5.0 DISASSEMBLY (Continued) 5.1.2.1.2 Pressure Seal Cover (Fig 12) In this design, the hinge pin cover

Swing Check Valves FCD ADENIM0013-00 16 5.0 DISASSEMBLY (Continued) 5.1.2.2 Configuration (Fig. 14) In this configuration, the disc assembly is

Swing Check Valves FCD ADENIM0013-00 17 5.0 DISASSEMBLY (Continued) 5.1.2.3 Configuration C (Fig. 15) In this configuration, the disc assembly

Swing Check Valves FCD ADENIM0013-00 18 5.0 DISASSEMBLY (Continued) 5.1.2.4 Disc/Hinge Assembly (Fig. 16) The disc (004) in all Anchor/Darling

Swing Check Valves FCD ADENIM0013-00 1 REVISION RECORD Revision Section Description Date - All Original Issue

Swing Check Valves FCD ADENIM0013-00 19 5.0 DISASSEMBLY (Continued) 5.2 Pressure Seal Bonnet Valves (Fig 17) 5.2.1 Bonnet A. Unbolt the capsc

Swing Check Valves FCD ADENIM0013-00 20 5.0 DISASSEMBLY (Continued) FIGURE 17

Swing Check Valves FCD ADENIM0013-00 21 6.0 ASSEMBLY Before starting the reassembly of the valve, all parts should be thoroughly cleaned and insp

Swing Check Valves FCD ADENIM0013-00 22 6.0 ASSEMBLY (Continued) 6.1.1.2 Hinge Mounting 6.1.1.2.1 Pin Mounted in Body Wall (Figs. 9-13) Pin

Swing Check Valves FCD ADENIM0013-00 23 6.0 ASSEMBLY (Continued) 6.1.1.2.1 Pin Mounted in Body Wall (Figs. 9-13)(Continued) FIGURE 10

Swing Check Valves FCD ADENIM0013-00 24 6.0 ASSEMBLY (Continued) 6.1.1.2.2 Pin Mounted in Bracket on Bonnet (Fig 14) Where a pressure seal bonn

Swing Check Valves FCD ADENIM0013-00 25 6.0 ASSEMBLY (Continued) 6.1.1.2.3 Pin Mounted on Bracket in Body (Fig 15) With the hinge assembly suppo

Swing Check Valves FCD ADENIM0013-00 26 6.0 ASSEMBLY (Continued) 6.1.2 Bonnet Prior to lowering the cap (003) into position, a new gasket (100)

Swing Check Valves FCD ADENIM0013-00 27 6.0 ASSEMBLY (Continued) MAXIMUM TORQUES FOR FIELD SERVICE (Ft. Lb.) The following torque values are pro

Swing Check Valves FCD ADENIM0013-00 28 6.0 ASSEMBLY (Continued) 6.2.2 Bonnet Once the hinge - disc assembly is in place, the bonnet (002) can

Swing Check Valves FCD ADENIM0013-00 2 TABLE OF CONTENTS 1.0 VALVE DESCRIPTION Page 1.1 Recommended Uses ...

United States Flowserve Corporation Flow Control Division 1900 S. Saunders Street Raleigh, NC 27603 Phone: (919) 832-0525 Fax: (919) 831-3369 Flow

Swing Check Valves FCD ADENIM0013-00 3 TABLE OF CONTENTS 5.0 DISASSEMBLY Page 5.1 Flanged Bonnet Valves...

Swing Check Valves FCD ADENIM0013-00 4

Swing Check Valves FCD ADENIM0013-00 5 1.0 VALVE DESCRIPTION 1.1 Recommended Uses Anchor/Darling Swing Check Valves are designed to prev

Swing Check Valves FCD ADENIM0013-00 6 1.0 VALVE DESCRIPTION (Continued) 1.3 Design Features 1.3.1 Bonnet Seals Anchor/Darling swing check va

Swing Check Valves FCD ADENIM0013-00 7 1.0 VALVE DESCRIPTION (Continued) 1.3.2 Disc Assembly The disc assembly (Fig. 4) consists of a flat face

Swing Check Valves FCD ADENIM0013-00 8 1.0 VALVE DESCRIPTION (Continued) 1.3.2 Disc Assembly (continued) In an alternate arrangement (Fig. 6) t