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(Translation of the Original Instructions)
Instruction, Use and Maintenance Manual
SINGLE SEAT VALVE
BBZPPG - BBYPPG -
BBWPPG1
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
EN-IST-BBZPPG-0423
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Related Manuals for Bardiani Valvole BBZPPG
Summary of Contents for Bardiani Valvole BBZPPG
- Page 1 Instruction, Use and Maintenance Manual SINGLE SEAT VALVE BBZPPG - BBYPPG - BBWPPG1 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 EN-IST-BBZPPG-0423...
- Page 2 Installation Operation Troubleshooting Cleaning Disposal 10 Maintenance 10.1 General maintenance 10.2 Scheduled maintenance 10.3 Tools useful for Disassembly/Reassembly 10.4 Pneumatic valves BBZPPG 10.5 Disassembly BBZPPG BBWPPG1 10.6 Assembly 10.6.1 Select normally close or normally open cilynder BBZPPG BBWPPG1 11 Annexes...
- Page 3 MANUAL REVISION DATE EN-IST-BBZPPG-0423...
- 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. EN-IST-BBZPPG-0423...
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Page 5: Safety,Warning And Mandatory Signs
WARNING burns Severe burns Take Care, risk of explosions WARNING Risk of explosions Spent oil must be collected in appropriate containers and WARNING! disposed of in accordance with the relative legislation in Do not disperse in the force environment EN-IST-BBZPPG-0423... -
Page 6: Skilled Personnel
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 Use of a press PRESS EN-IST-BBZPPG-0423... - Page 7 OF FOODSAFE GREASE Use AGIP GREASE MU EP 2 SE or similar. APPLICATION OF MULTIPURPOSE GREASE Use SPEED BOND M500 threadlock or similar. THREADLOCK APPLICATION Sequence of assembly disassembly operations ASSEMBLY / DISASSEMBLY SEQUENCE Use SPRINTER ADPV32 or similar OPTIONAL EN-IST-BBZPPG-0423...
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Page 8: Operator Training
All persons who have to work on the valve must be qualified to carry out the relative maintenance tasks. They must be informed as to the possible hazards involved and must observe all the safety instructions set out in this manual. Allow expert personnel only to work on the electrical components. EN-IST-BBZPPG-0423... -
Page 9: 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... -
Page 10: Technical Data
- valves with DN125 or bigger with group 2 fluids. The end user must carry out noise assessment testing once the valve has been installed in the plant. In the event of any doubt, please contact Bardiani Valvole S.p.A. EN-IST-BBZPPG-0423... -
Page 11: Checking / Unpacking / Lifting
- Check the inside of the valve. 2. UNPACKING: The valve packaging is made up of cardboard, wood and plastic. The valve is mainly made up of metal materials. The gaskets are usually made from elastomers. Disposal must be in compliance with local legislation. EN-IST-BBZPPG-0423... - Page 12 The figures above are used purely to represent the methods and procedures for hoisting valves. Handle device according regulations force country of use. 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. EN-IST-BBZPPG-0423...
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Page 13: Installation
In single acting valves there is only one of the aforementioned commands. 2. REDUCING THE STRESS TO WHICH THE VALVE IS SUBJECTED: - Vibrations; - Thermal expansion of the piping; - Excessive welding; - Overload. CAUTION! The seal seats may become deformed or cause valve malfunctioning. EN-IST-BBZPPG-0423... - Page 14 If the valve is fitted with connectors, you may proceed with installation. Correctly insert the gaskets and tighten the connectors. 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.
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Page 15: Minimum Maintenance Clearances
Make sure there is enough room around the valve for it to be disassembled (with the control unit installed). BBZPPG B (mm) 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-BBZPPG-0423... - Page 16 Installation 7.PREPARING THE VALVE FOR INSTALLATION: To move the valve (dn125-dn150), first screw in the eye bolts. Once valve installation has been completed, remove the eyebolts and put the screws back in. EN-IST-BBZPPG-0423...
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Page 17: Operation
Never touch the moving parts if the actuator is supplied with complessed air 2. DUAL FUNCTION OF THE VALVE CYLINDER: Depending on how the valve cylinder is turned and installed, operation will be in normally open or normally closed mode. Normally closed Normally open EN-IST-BBZPPG-0423... -
Page 18: Troubleshooting
Change from normally open Difficulty opening and closing Incorrect operation of the (NO) to normally closed (NC) or actuator vice versa Actuator inspection and Impurities in the actuator maintenance Disassemble and correctly Incorrect valve body positioning reposition the valve body EN-IST-BBZPPG-0423... - Page 19 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-BBZPPG-0423...
- Page 20 Diluted cleaning solution <2% <2% Minimum temperature 1 °C 1° C Max temperature 40 °C 65 °C EPDM Disinfection Diluted disinfectant (based on peracetic acid) <0,7% <0,7% Minimum temperature 1 °C 1° C Max temperature 30 °C 30 °C EN-IST-BBZPPG-0423...
- Page 21 - disconnect the valve from the power supply - remove the valve from the system - move the valve in observance of the rules set out in the heading "Lifting" - to dismantle the valve, refer to the heading "Disassembly" EN-IST-BBZPPG-0423...
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Page 22: 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-BBZPPG-0423... -
Page 23: Scheduled Maintenance
Replace at the end of the day Replace in the event of leaks Check correct operation and Check correct operation and that there are no leaks that there are no leaks Periodical Record the actions carried out Record the actions carried out EN-IST-BBZPPG-0423... -
Page 24: Tools Useful For Disassembly/Reassembly
Maintenance 10.3 Tools useful for Disassembly/Reassembly TOOLS DN25 DN32 DN40 DN50 DN65 DN80 DN100 DN125 DN150 4 - 6 - 8 10-12- 10-12- 10-12 10-12-13-17- 13-15- 13-15- 10-12-13-15- 10-12-13-19- -13-19 19-24 17-19- 17-19- 19-21-22-24 20-22-24 22-24 BETA 99ST 35-50 EN-IST-BBZPPG-0423... - Page 25 Maintenance [BBZPPG] 10.4 Pneumatic valves BBZPPG DESCRIPTION Lower body Shutter Sealing ring Sealing washer Screw Cylinder Bush Sealing ring Bush Sealing ring Air connector Shutter nut Clamp Screw Assembly Upper body Steam barrier Sealing ring Gasket holder disc Sealing ring...
- Page 26 Maintenance (DN125-150) (BBYPPG) (BBWPPG1) (DN125-150) 34 (DN10-100) 8 (DN125-150) (BBYPPG) EN-IST-BBZPPG-0423...
- Page 27 Maintenance 10.5 Disassembly EN-IST-BBZPPG-0423...
- Page 28 Maintenance [S BBZPPG] [S BBWPPG1] EN-IST-BBZPPG-0423...
- Page 29 Maintenance [S BBZPPG] BBZPPG (Normally closed) EN-IST-BBZPPG-0423...
- Page 30 Maintenance (Normally open or double acting) EN-IST-BBZPPG-0423...
- Page 31 Maintenance (BBYPPG) EN-IST-BBZPPG-0423...
- Page 32 Maintenance EN-IST-BBZPPG-0423...
- Page 33 Maintenance (BBYPPG) EN-IST-BBZPPG-0423...
- Page 34 Maintenance (DN10-100) (DN125-150) EN-IST-BBZPPG-0423...
- Page 35 Maintenance [CYL] (DN 10-100) (DN 125-150) EN-IST-BBZPPG-0423...
- Page 36 Maintenance [S BBWPPG1] BBWPPG1 (Normally closed) EN-IST-BBZPPG-0423...
- Page 37 Maintenance EN-IST-BBZPPG-0423...
- Page 38 Maintenance (Normally open or double acting) Never touch the moving parts if the actuator is supplied with complessed air EN-IST-BBZPPG-0423...
- Page 39 Maintenance EN-IST-BBZPPG-0423...
- Page 40 Maintenance (P.T.F.E.) EN-IST-BBZPPG-0423...
- Page 41 Maintenance EN-IST-BBZPPG-0423...
- Page 42 Maintenance 10.6 Assembly EN-IST-BBZPPG-0423...
- Page 43 Maintenance (DN 10-100) (DN 125-150) EN-IST-BBZPPG-0423...
- Page 44 Maintenance (DN10-100) (DN125-150) EN-IST-BBZPPG-0423...
- Page 45 Maintenance 10.6.1 Select normally close or normally open cilynder Normally Close Normally open EN-IST-BBZPPG-0423...
- Page 46 Maintenance [M BBZPPG] [M BBWPPG1] EN-IST-BBZPPG-0423...
- Page 47 Maintenance [M BBZPPG] BBZPPG Normally Close Normally open EN-IST-BBZPPG-0423...
- Page 48 Maintenance (BBYPPG) EN-IST-BBZPPG-0423...
- Page 49 Maintenance (BBYPPG) EN-IST-BBZPPG-0423...
- Page 50 Maintenance (BBYPPG) EN-IST-BBZPPG-0423...
- Page 51 Maintenance Normally closed EN-IST-BBZPPG-0423...
- Page 52 Maintenance Normally open or double acting [GIOTTO] EN-IST-BBZPPG-0423...
- Page 53 Maintenance [M BBWPPG1] BBWPPG1 (P.T.F.E.) Normalmente chiusa Normalmente aperta EN-IST-BBZPPG-0423...
- Page 54 Maintenance EN-IST-BBZPPG-0423...
- Page 55 Maintenance (Normalmente chiusa) EN-IST-BBZPPG-0423...
- Page 56 Maintenance EN-IST-BBZPPG-0423...
- Page 57 Maintenance (Normalmente aperta o doppio effetto) Non toccare mai le parti mobili se all'attuatore è fornita aria compressa EN-IST-BBZPPG-0423...
- Page 58 Maintenance EN-IST-BBZPPG-0423...
- Page 59 Maintenance [GIOTTO] EN-IST-BBZPPG-0423...
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Page 60: Ec Declaration Of Conformity Of The Machinery
- A5-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) – Italia Declares under its own responsibility that the machine:... - Page 61 2D diagram BBZPPG 12 2D diagram BBZPPG PTFE Execution [S BBZPPG] EN-IST-BBZPPG-0423...
- Page 62 2D diagram BBYPPG 13 2D diagram BBYPPG [S BBZPPG] EN-IST-BBZPPG-0423...
- Page 63 2D Diagram BBWPPG1 14 2D Diagram BBWPPG1 [S BBWPPG1] EN-IST-BBZPPG-0423...
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Page 64: Warranty Exclusions
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 65 Manufacturer Bardiani Valvole S.p.A. holds to be reliable nevertheless the above is not deemed to be assumed as fully exhaustive inasmuch as not every possible use has been envisaged.
- Page 66 Recommendations NOTES EN-IST-BBZPPG-0423...
- Page 67 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...