Flowserve 1878 Swing Check Valves with Pressure Seal Manuel d'utilisateur

INSTRUCTION MANUAL Anchor Darling 1878 Swing Check Valves with Pressure Seals Sizes 1/2” through 2” FCD ADENIM00

1878 Swing Check Valves with Pressure Seals FCD ADENIM0007-00 10 11.0 Bolting Torque Values, Gasket Data BOLTING DATA: VALVE SIZE DESCRIPTI

1878 Swing Check Valves with Pressure Seals FCD ADENIM0007-00 11 SECTION 12.0 REFERENCE DRAWINGS

1878 Swing Check Valves with Pressure Seals FCD ADENIM0007-00 12 SECTION 13.0 CUSTOMER CERTIFIED ASSEMBLY DRAWINGS (S)

1878 Swing Check Valves with Pressure Seals FCD ADENIM0007-00 13 FIGURE 1 1878# SWING CHECK VALVE PRESSURE SEAL DESIGN

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

1878 Swing Check Valves with Pressure Seals FCD ADENIM0007-00 2 Table of Contents 1.0 Physical Description and Operation of Equipment 2.0

1878 Swing Check Valves with Pressure Seals FCD ADENIM0007-00 3 1.0 PHYSICAL DESCRIPTION AND OPERATION OF EQUIPMENT 1.1 Swing Check Valve

1878 Swing Check Valves with Pressure Seals FCD ADENIM0007-00 4 6.0 Installation Instructions 6.1 Lifting and Handling Requirements and Limit

1878 Swing Check Valves with Pressure Seals FCD ADENIM0007-00 5 7.0 Maintenance Requirements 7.1 Preventative Maintenance 7.1.1 Check a

1878 Swing Check Valves with Pressure Seals FCD ADENIM0007-00 6 9.0 Maintenance Instructions (Continued) 9.1.1 Disassembly (Continued) WARNING

1878 Swing Check Valves with Pressure Seals FCD ADENIM0007-00 7 9.0 Maintenance Instructions (Continued) 9.1.2 Reassembly REASSEMBLY OF

1878 Swing Check Valves with Pressure Seals FCD ADENIM0007-00 8 9.0 Maintenance Instructions (Continued) 9.3 Trouble Shooting A. Leakag

1878 Swing Check Valves with Pressure Seals FCD ADENIM0007-00 9 10.0 Storage Requirements The valves have been shipped in the partially open p