Owner manual

ManualsBrandsARI Armaturen ManualsEquipmentCHECKO-D PN40 EN

Rev. 0040106000 1613 english page 2-1

1.0 General information on operating

instructions ...............................................2-2

2.0 Notes on possible dangers......................2-2

2.1 Significance of symbols .................................... 2-2

2.2 Explanatory notes on safety information ........... 2-2

3.0 Storage and transport .............................2-2

4.0 Description................................................2-3

4.1 Scope of applications ........................................ 2-3

4.2 Operating principles .......................................... 2-3

4.3 Diagram............................................................. 2-4

4.4 Technical data - remarks ................................... 2-6

4.5 Marking ............................................................. 2-6

4.5.1 PN16-40................................................... 2-6

4.5.2 PN63-160................................................. 2-6

5.0 Installation ................................................ 2-7

5.1 General notes on installation............................. 2-7

5.2 Installing valves with butt weld ends ................. 2-8

6.0 Putting the valve into operation ............. 2-8

7.0 Care and maintenance............................. 2-9

8.0 Troubleshooting....................................... 2-9

9.0 Troubleshooting table .......................... 2-10

10.0 Dismantling the valve or the top part .2-11

11.0 Warranty / Guarantee ............................2-11

Operating and installation instructions

Check valves

CHECKO

-V PN6-160 / CHECKO

-D PN40

Contents

Summary of content (12 pages)

PAGE 1
Operating and installation instructions Check valves CHECKO®-V PN6-160 / CHECKO®-D PN40 Contents 1.0 General information on operating 5.0 Installation ................................................ 2-7 instructions ...............................................2-2 5.1 General notes on installation............................. 2-7 2.0 Notes on possible dangers......................2-2 5.2 Installing valves with butt weld ends ................. 2-8 2.1 Significance of symbols .............................
PAGE 2
Operating and installation instructions CHECKO®-V PN6-160 / CHECKO®-D PN40 1.0 General information on operating instructions These operating instructions provide information on mounting and maintaining the fittings. Please contact the supplier or the manufacturer in case of problems which cannot be solved by reference to the operating instructions. They are binding on the transport, storage, installation, start-up, operation, maintenance and repair. The notes and warnings must be observed and adhered to.
PAGE 3
Operating and installation instructions CHECKO®-V PN6-160 / CHECKO®-D PN40 4.0 Description 4.1 Scope of applications Valves are used for „preventing mediums from flowing back along pipe lines“. ATTENTION ! - Refer to the data sheet for applications, limits on use and possibilities. - Certain media require or preclude the use of special materials. - The valves are designed for standard operating conditions. If conditions exceed these requirements, e.g.
PAGE 4
Operating and installation instructions CHECKO®-V PN6-160 / CHECKO®-D PN40 4.3 Diagram rotated view rotated view Fig. 1: CHECKO®-V PN16-40 - straight through (EN-JS1049/1.0619+N) Fig. 2: CHECKO®-V PN16-40 - angle pattern (EN-JS1049/1.0619+N) rotated view rotated view Fig. 3: CHECKO®-V PN6-16 - straight through (EN-JL1040) Fig. 4: CHECKO®-V PN40 - straight through with butt weld ends (1.0619+N) rotated view rotated view Fig. 5: CHECKO®-V - PN63-160 - straight through 1.0460 / 1.7335 Page 2-4 Fig.
PAGE 5
Operating and installation instructions CHECKO®-V PN6-160 / CHECKO®-D PN40 Fig. 7: CHECKO®-D PN40 - Disc check valve (1.4408) Refer to the data sheet for information about materials with designations and figure numbers. Rev.
PAGE 6
Operating and installation instructions CHECKO®-V PN6-160 / CHECKO®-D PN40 4.4 Technical data - remarks for - Principal dimensions - Pressure-temperature-ratings - Valves with butt weld ends, etc. refer to datasheet. 4.5 Marking 4.5.1 PN6-40 Details of the CE-marking on the valve: CE-marking 0525 Notified body Address of manufacturer: refer to item 11.0 Warranty / Guarantee Manufacturer Typ Type Bj.
PAGE 7
Operating and installation instructions CHECKO®-V PN6-160 / CHECKO®-D PN40 5.0 Installation 5.1 General notes on installation The following points should be taken into account besides the general principles governing installation work: ATTENTION ! - Remove flange covers if present. - The interior of valve and pipeline must be free from foreign particles. - Note installation position with reference to flow, see mark on valve. The pressure of the medium must press against the bottom of the plug.
PAGE 8
Operating and installation instructions CHECKO®-V PN6-160 / CHECKO®-D PN40 5.2 Installing valves with butt weld ends Please note that only qualified persons using appropriate equipment and working in accordance with technical rules are allowed to install fittings by welding. The responsibility for this lies with the system owner. Refer to the data sheet for information about the shape of the butt weld ends. The valves must be welded in closed position. 6.
PAGE 9
Operating and installation instructions CHECKO®-V PN6-160 / CHECKO®-D PN40 7.0 Care and maintenance Maintanance and maintenance-intervals have to be defined by the operator according to the requirements. ATTENTION ! - See point 10.0 and 11.0 before dismantling the valve. CHECKO®-V: - Before reassembling the unit, remember that the bearing surface must be cleaned and a new gasket (pos. 7) must be inserted. - Set the cover in place.
PAGE 10
Operating and installation instructions CHECKO®-V PN6-160 / CHECKO®-D PN40 9.0 Troubleshooting table ATTENTION ! - read point 10.0 and 11.0 prior to dismantling and repair work! - read point 6.0 before restarting the plant ! Fault Possible cause Corrective measures No flow Flange covers not removed. (pos. 8; Fig. 1-2) Remove flange covers. (pos. 8; Fig. 1-2) Little flow Dirt sieve clogged. Clean / replace sieve. Piping system clogged. Check piping system. Leakage across valve seat.
PAGE 11
Operating and installation instructions CHECKO®-V PN6-160 / CHECKO®-D PN40 10.0 Dismantling the valve or the top part ATTENTION ! The following points must be observed: - Pressureless pipe system. - Medium must be cool. - Plant must be drained. - Purge piping systems in case of caustic, inflammable, aggressive or toxic media. 11.0 Warranty / Guarantee The extent and period of warranty cover are specified in the "Standard Terms and Conditions of Albert Richter GmbH & Co.
PAGE 12
Operating and installation instructions CHECKO®-V PN6-160 / CHECKO®-D PN40 Page 2-12 Rev.