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Related Manuals for Bardiani Valvole BBZS5
Summary of Contents for Bardiani Valvole BBZS5
- Page 1 Instruction, Use and Maintenance Manual ADJUSTABLE PNEUMATIC BY-PASS VALVE BBZS5 - BBYS5 - BBWS51 Bardiani Valvole S.p.A. via G. di Vittorio, 50/52 - 43045 Fornovo di Taro (PR) - Italy tel. +39 0525 - Fax 0525 3408 bardiani@bardiani.com - www.bardiani.com...
- Page 2 MANUAL REVISION DATE EN-IST-BBZS5-0420...
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Page 3: Table Of Contents
Cleaning General maintenance 10 Scheduled maintenance 11 Tools useful for Disassembly/Reassembly 12 Calibratable pneumatic by-pass valve BBZS5 - BBYS5 - BBWS51 13 Disassembly of the BBZS5 - BBYS5 - BBWS51 Disassembly of the BBZS5 - BBYS5 Disassembly of the BBWS51 13.1 Disassembly of the cil.83... - Page 4 Maintenance Manual" by all means, whether it be electronic, on hard copy, mechanical or any other means or recording or reuse is strictly prohibited without the prior written consent of the Manufacturer and for any use other than that of the Buyer. (Translation of the Original Instructions in the italian Language) EN-IST-BBZS5-0420...
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Page 5: Safety,Warning And Mandatory Signs
Suitable clothing such as overalls. It is strictly SUITABLE CLOTHING prohibited to wear clothes with large flapping sleeves and/or other loose items which could easily get caught up in machine parts. EN-IST-BBZS5-0420... - Page 6 Follow the indicated note with care NOTE Follow the regulations in force in the country of used ENVIRONMENTAL governing waste disposal. NOTE Use of a clamp CLAMP Use of a clamp with jaws made from soft material CLAMP WITH SOFT JAWS EN-IST-BBZS5-0420...
- Page 7 APPLICATION OF FOODSAFE GREASE Use FOODLUBE Multi-paste 15756 grease or similar APPLICATION OF FOODSAFE GREASE Use AGIP GREASE MU EP 2 SE 463754 or similar APPLICATION OF MULTIPURPOSE GREASE Use SPEED BOND M500 threadlock or similar THREADLOCK APPLICATION OPTIONAL EN-IST-BBZS5-0420...
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Page 8: General Safety Warnings
(in the case of valves certiied in accordance with Directive 2014/34/EU please refer to the ATEX Manual). BARDIANI VALVOLE S.p.A. declines all liability for installation, use or maintenance which fails to comply with the indications... -
Page 9: Technical Data
(1 013 mbar) are included within the following limits: - valves with DN between DN32 and DN100 (included) with group 1 fluids; - valves with DN125 or bigger with group 2 fluids. In the event of any doubt, please contact Bardiani Valvole S.p.A. EN-IST-BBZS5-0420... -
Page 10: Checking / Unpacking / Lifting
The figures above are used purely to represent the methods and procedures for hoisting the valves. Bardiani Valvole S.p.A. declines all liability for any damage to things and/or injuries to persons caused by improper and/or incorrect hoisting of the valve. -
Page 11: Installation
3. CORRECT DIRECTION OF FLOW: Flow in the opposite direction to valve closure minimizes water hammer. CAUTION! Bardiani Valvole S.p.A. declines all liability for any damage to things and/or injuries to persons caused by any failure to correctly follow the installation procedures. EN-IST-BBZS5-0420... - Page 12 Make sure there is enough room around the valve for it to be disassembled. BBZS5 BBYS5 A (mm) A (mm) 10-25 32-40 CAUTION! Bardiani Valvole S.p.A. declines all liability for any damage to things and/or injuries to persons caused by any failure to correctly follow the installation procedures. EN-IST-BBZS5-0420...
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Page 13: Operation
- Check that the valve works correctly and accurately. A = Upward movement of the valve member CAUTION! Hand crushing hazard. During operation there is a risk of crushing inside the valve body in the area between the actuator and the valve body. EN-IST-BBZS5-0420... -
Page 14: Troubleshooting
Change from normally open Difficulty opening and closing Incorrect operation of the (NO) to normally closed (NC) or actuator vice versa Actuator inspection Impurities in the actuator maintenance Disassemble correctly Incorrect valve body positioning reposition the valve body EN-IST-BBZS5-0420... -
Page 15: Cleaning
Chlorine- and chloride-free water Washing 70 °C Caustic soda (NaOH) at 1% Intermediate rinse Environment Chlorine- and chloride-free water Washing 70 °C Nitric acid (HNO3) at 0.5% End rinse Environment Chlorine- and chloride-free water Recommended washing product velocity = 2m/s EN-IST-BBZS5-0420... -
Page 16: General Maintenance
Maintenance operations must be carried out with the line stopped and all utilities (electricity, compressed air) disconnected. CAUTION! Always discharge the fluid pressure in the valve and piping before disassembling the valve. CAUTION! Burns hazard. The valves and piping may be very hot. Wear protective gloves EN-IST-BBZS5-0420... - Page 17 - Always use protective safety glasses and gloves when required. CAUTION! Hand crushing hazard. During operation there is a risk of crushing inside the valve body in the area between the actuator and the valve body. 3. REPLACEMENT OF WORN VALVE PARTS: Always use original spare parts EN-IST-BBZS5-0420...
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Page 18: Scheduled Maintenance
10 Scheduled maintenance SCHEDULED MAINTENANCE VALVE GASKETS Preventive Replace after 12 months In the event of leaks Replace at the end of the day Check correct operation and that there are no leaks Periodical Record the actions carried out EN-IST-BBZS5-0420... -
Page 19: Tools Useful For Disassembly/Reassembly
Tools useful for Disassembly/Reassembly 11 Tools useful for Disassembly/Reassembly TOOLS Soft EN-IST-BBZS5-0420... -
Page 20: Calibratable Pneumatic By-Pass Valve Bbzs5 - Bbys5 - Bbws51
Cali b ratable pneumati c by-pass valve BBZS5 - BBYS5 - BBWS51 12 Calibratable pneumatic by-pass valve BBZS5 - BBYS5 - BBWS51 DESCRIPTION Lower body Shutter Sealing ring Cylinder Bush Sealing ring Piston Sealing ring Sealing ring Buffer Air connector... - Page 21 Calibratable pneumatic by-pass valve BBZS5 - BBYS5 - BBWS51 (cil.83) (BBYZ5) (P.T.F.E.) (BBYS5) (BBWS51) EN-IST-BBZS5-0420...
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Page 22: Disassembly Of The Bbzs5 - Bbys5 - Bbws51
Disassembly of the BBZS5 - BBYS5 - BBWS51 13 Disassembly of the BBZS5 - BBYS5 - BBWS51 BBZS5 BBWS51 EN-IST-BBZS5-0420... -
Page 23: A Disassembly Of The Bbzs5 - Bbys5
Disassembly of the BBZS5 - BBYS5 - BBWS51 A Disassembly of the BBZS5 - BBYS5 EN-IST-BBZS5-0420... - Page 24 Disassembly of the BBZS5 - BBYS5 - BBWS51 (BBYS5) EN-IST-BBZS5-0420...
- Page 25 Disassembly of the BBZS5 - BBYS5 - BBWS51 (P.T.F.E.) EN-IST-BBZS5-0420...
- Page 26 Disassembly of the BBZS5 - BBYS5 - BBWS51 (BBYS5) EN-IST-BBZS5-0420...
- Page 27 Disassembly of the BBZS5 - BBYS5 - BBWS51 EN-IST-BBZS5-0420...
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Page 28: B Disassembly Of The Bbws51
Disassembly of the BBZS5 - BBYS5 - BBWS51 B Disassembly of the BBWS51 EN-IST-BBZS5-0420... - Page 29 Disassembly of the BBZS5 - BBYS5 - BBWS51 EN-IST-BBZS5-0420...
- Page 30 Disassembly of the BBZS5 - BBYS5 - BBWS51 EN-IST-BBZS5-0420...
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Page 31: Disassembly Of The Cil.83
Disassembly of the BBZS5 - BBYS5 - BBWS51 13.1 Disassembly of the cil.83 EN-IST-BBZS5-0420... - Page 32 Disassembly of the BBZS5 - BBYS5 - BBWS51 EN-IST-BBZS5-0420...
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Page 33: Assembly Of The Bbzs5 - Bbys5 - Bbws51
Assembly of the BBZS5 - BBYS5 - BBWS51 14 Assembly of the BBZS5 - BBYS5 - BBWS51 85°C EN-IST-BBZS5-0420... -
Page 34: Assembly Of The Cil.83
Assembly of the BBZS5 - BBYS5 - BBWS51 14.1 Assembly of the cil.83 EN-IST-BBZS5-0420... - Page 35 Assembly of the BBZS5 - BBYS5 - BBWS51 EN-IST-BBZS5-0420...
- Page 36 Assembly of the BBZS5 - BBYS5 - BBWS51 EN-IST-BBZS5-0420...
- Page 37 Assembly of the BBZS5 - BBYS5 - BBWS51 BBZS5 BBWS51 EN-IST-BBZS5-0420...
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Page 38: A Assembly Of The Bbzs5 - Bbys5
Assembly of the BBZS5 - BBYS5 - BBWS51 A Assembly of the BBZS5 - BBYS5 (BBYS5) EN-IST-BBZS5-0420... - Page 39 Assembly of the BBZS5 - BBYS5 - BBWS51 (BBYS5) EN-IST-BBZS5-0420...
- Page 40 Assembly of the BBZS5 - BBYS5 - BBWS51 (P.T.F.E.) EN-IST-BBZS5-0420...
- Page 41 Assembly of the BBZS5 - BBYS5 - BBWS51 (BBYS5) EN-IST-BBZS5-0420...
- Page 42 Assembly of the BBZS5 - BBYS5 - BBWS51 EN-IST-BBZS5-0420...
- Page 43 Assembly of the BBZS5 - BBYS5 - BBWS51 EN-IST-BBZS5-0420...
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Page 44: B Assembly Of The Bbws51
Assembly of the BBZS5 - BBYS5 - BBWS51 B Assembly of the BBWS51 EN-IST-BBZS5-0420... - Page 45 Assembly of the BBZS5 - BBYS5 - BBWS51 EN-IST-BBZS5-0420...
- Page 46 Assembly of the BBZS5 - BBYS5 - BBWS51 EN-IST-BBZS5-0420...
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Page 47: Annexes
- A3-P-PRG-GB EC DECLARATION OF CONFORMITY OF THE MACHINERY (EC) 2006/42, Annex. II, p. 1 A BARDIANI VALVOLE S.p.A. Via G. di Vittorio 50/52 – 43045 Fornovo di Taro (Pr) – Italy Declares under its own responsibility that the machine:... -
Page 48: Diagram Bbzs5
2D diagram BBZS5 16 2D diagram BBZS5 PTFE Execution EN-IST-BBZS5-0420... -
Page 49: Diagram Bbys5
2D diagram BBYS5 17 2D diagram BBYS5 PTFE Execution EN-IST-BBZS5-0420... -
Page 50: Diagram Bbws51
2D diagram BBWS51 18 2D diagram BBWS51 EN-IST-BBZS5-0420... -
Page 51: Warranty
Notwithstanding and without prejudice to the rights of the Buyer, which may be acknowledged by applicable law, this warranty it to be intended as limited, at the discretion of Bardiani Valvole S.p.A., to the repair and/or replacement of the Product and/or part of the Product and/or its components which is/are found to be defective due to design and/or manufacturing and/or material faults. -
Page 52: Recommendations
"Instruction, Use and Maintenance Manual" can be found". The content and validity of the warranty covering the Products of Bardiani Valvole S.p.A are dealt with in the relevant section in the “Instruction, Use and Maintenance Manual” which constitutes an integral part of the Products themselves. - Page 53 Recommendations NOTES EN-IST-BBZS5-0420...
- Page 54 Bardiani Valvole S.p.A. via G. di Vittorio, 50/52 - 43045 Fornovo di Taro (PR) - Italy tel. +39 0525 400044 - fax +39 0525 3408 bardiani@bardiani.com - www.bardiani.com...