89. Instruction, Use and Maintenance Manual EN-IST-BBZQ-0319 32 2D Diagram BBZQ cylinder 207-360 89

90. Instruction, Use and Maintenance Manual EN-IST-BBZQ-0319 33 2D Diagram BBYQ cylinder 207-360 90

91. Instruction, Use and Maintenance Manual EN-IST-BBZQ-0319 34 2D Diagram BBZQ cylinder 207-360 Diverter 91

92. Instruction, Use and Maintenance Manual EN-IST-BBZQ-0319 35 2D Diagram BBYQ cylinder 207-360 Diverter 92

93. Instruction, Use and Maintenance Manual EN-IST-BBZQ-0319 36 2D Diagram BBYQ cylinder with damper 207-360 93

2. Instruction, Use and Maintenance Manual EN-IST-BBZQ-0319 MANUAL REVISION DATE 2

96. Instruction, Use and Maintenance Manual EN-IST-BBZQ-0319 NOTES 96

1. Instruction, Use and Maintenance Manual HIGH-PRESSURE PNEUMATIC VALVE 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-BBZQ-0319 BBZQ - BBYQ

3. Instruction, Use and Maintenance Manual EN-IST-BBZQ-0319 INDEX 1 Safety,Warning and Mandatory Signs 5 2 General safety warnings 8 3 Technical data 9 4 Checking / Unpacking / Lifting 10 5 Installation 11 6 Operation 14 7 Troubleshooting 14 8 Cleaning 15 9 General maintenance 16 10 Scheduled maintenance 18 11 Tools useful for Disassembly/Reassembly 19 12 Pneumatic Valve BBZQ - BBYQ cylinder 108-156 2 0 13 Disassembly of the BBZQ - BBYQ cylinder 108-156 22 14 Assembly of the BBZQ - BBYQ cylinder 108-156 27 15 Pneumatic Valve BBZQ - BBYQ cylinder 108-156 D iverter 32 16 Disassembly of the BBZQ - BBYQ cylinder 108-156 Diverter 34 17 Assembly of the BBZQ - BBYQ cylinder 108-156 Di verter 40 18 Pneumatic Valve BBZQ - BBYQ cylinder 207-360 46 19 Disassembly of the BBZQ - BBYQ cylinder 207-360 48 20 Assembly of the BBZQ - BBYQ cylinder 207-360 53 21 Pneumatic Valve BBZQ - BBYQ cylinder 207-360 D iverter 60 22 Disassembly of the BBZQ - BBYQ cylinder 207-360 Diverter 62 23 Assembly of the BBZQ - BBYQ cylinder 207-360 Di verter 68 24 Idraulic damper for cilynder 207-360 77 25 Disassembly of idraulic damper for cilynder 207 -360 79 26 Assembly idraulic of damper for cilynder 207-360 82 27 Annexes 84 28 2D Diagram BBZQ cylinder 108-156 85 29 2D Diagram BBYQ cylinder 108-156 86 30 2D Diagram BBZQ cylinder 108-156 Diverter 87 31 2D Diagram BBYQ cylinder 108-156 Diverter 88 32 2D Diagram BBZQ cylinder 207-360 89 33 2D Diagram BBYQ cylinder 207-360 90 34 2D Diagram BBZQ cylinder 207-360 Diverter 91 35 2D Diagram BBYQ cylinder 207-360 Diverter 92 36 2D Diagram BBYQ cylinder with damper 207-360 93 37 Warranty 94 38 Recommendations 95 3

85. Instruction, Use and Maintenance Manual EN-IST-BBZQ-0319 28 2D Diagram BBZQ cylinder 108-156 PTFE Execution 85

86. Instruction, Use and Maintenance Manual EN-IST-BBZQ-0319 29 2D Diagram BBYQ cylinder 108-156 PTFE Execution 86

87. Instruction, Use and Maintenance Manual EN-IST-BBZQ-0319 30 2D Diagram BBZQ cylinder 108-156 Diverter PTFE Execution 87

88. Instruction, Use and Maintenance Manual EN-IST-BBZQ-0319 31 2D Diagram BBYQ cylinder 108-156 Diverter PTFE Execution 88

97. 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

18. Instruction, Use and Maintenance Manual EN-IST-BBZQ-0319 10 Scheduled maintenance SCHEDULED MAINTENANCE VALVE GASKETS ACTUATOR GASKETS Periodical Replace after 12 months Replace after 24 mont hs In the event of leaks Replace at the end of the day Repla ce in the event of leaks Preventive Check correct operation and that there are no leaks Check correct operation and that there are no leaks Record the actions carried out Record the actions carri ed out 18

19. Instruction, Use and Maintenance Manual EN-IST-BBZQ-0319 11 Tools useful for Disassembly/Reassembly TOOLS Soft 19

20. Instruction, Use and Maintenance Manual EN-IST-BBZQ-0319 12 Pneumatic Valve BBZQ - BBYQ cylinder 108-156 NO. DESCRIPTION 1 Lower body 2 Shutter 9 Cylinder 10 Bush 14 Sealing ring 17 Bush 24 Air connector 28 Shutter nut 34 Screw 35 Assembly 40 Cap 45 Steam barrier 47 Sealing ring 50 Gasket holder disc 110 Screw 120 Bush 156 Sealing ring 157 Sealing ring 205 Nut 274 Sealing ring 275 Sealing ring 276 Sealing ring 277 Sealing ring 20

23. Instruction, Use and Maintenance Manual EN-IST-BBZQ-0319 23 2 3 1

32. Instruction, Use and Maintenance Manual EN-IST-BBZQ-0319 14 Assembly of the BBZQ - BBYQ cylinder 108-156 15 Pneumatic Valve BBZQ - BBYQ cylinder 108-156 Diverter NO. DESCRIPTION 1 Lower body 9 Cylinder 10 Bush 14 Sealing ring 17 Bush 23 Pin 24 Air connector 28 Shutter nut 30 Double shutter 33 Clamp 34 Screw 35 Assembly 40 Cap 42 Upper body 50 Gasket holder disc 77 Diaphragm nut 108 Sealing ring 120 Bush 128 Diaphragm 212 Double shutter stem 274 Sealing ring 275 Sealing ring 32

46. Instruction, Use and Maintenance Manual EN-IST-BBZQ-0319 Diverter 18 Pneumatic Valve BBZQ - BBYQ cylinder 207-360 NO. DESCRIPTION 1 Lower body 2 Shutter 4 Sealing ring 6 Sealing ring 9 Cylinder 10 Bush 11 Pin 12 Sealing ring 13 Piston 16 Sealing ring 17 Bush 18 Buffer 19 Sealing ring 24 Air connector 34 Screw 35 Assembly 45 Steam barrier 47 Sealing ring 50 Gasket holder disc 77 Nut 101 Screw 110 Screw 120 Bush 150 Bottom stopper 156 Sealing ring 157 Sealing ring 205 Nut 225 Sealing ring 46

60. Instruction, Use and Maintenance Manual EN-IST-BBZQ-0319 21 Pneumatic Valve BBZQ - BBYQ cylinder 207-360 Diverter NO. DESCRIPTION 1 Lower body 4 Sealing ring 6 Sealing ring 9 Cylinder 10 Bush 11 Pin 12 Sealing ring 13 Piston 16 Sealing ring 17 Bush 18 Buffer 19 Sealing ring 24 Air connector 30 Double shutter 34 Screw 35 Assembly 42 Upper body 45 Steam barrier 47 Sealing ring 50 Gasket holder disc 77 Nut 101 Screw 102 Screw 108 Sealing ring 110 Screw 120 Bush 150 Bottom stopper 156 Sealing ring 157 Sealing ring 205 Nut 60

77. Instruction, Use and Maintenance Manual EN-IST-BBZQ-0319 24 Idraulic damper for cilynder 207-360 NO. DESCRIPTION 6 Sealing ring 7 Sealing washer 8 Screw 9 Cylinder 10 Bush 35 Assembly 125 Damper 276 Sealing ring 277 Sealing ring 77

75. Instruction, Use and Maintenance Manual EN-IST-BBZQ-0319 75 22 1 23

79. Instruction, Use and Maintenance Manual EN-IST-BBZQ-0319 25 Disassembly of idraulic damper for cilynder 207- 360 79 1 2 101

63. Instruction, Use and Maintenance Manual EN-IST-BBZQ-0319 63 4 30 205 110 5

74. Instruction, Use and Maintenance Manual EN-IST-BBZQ-0319 74 205 110 30 20 21

48. Instruction, Use and Maintenance Manual EN-IST-BBZQ-0319 48 205 110 1 1 2 3

83. Instruction, Use and Maintenance Manual EN-IST-BBZQ-0319 83 7 101 8 9 6hg

81. Instruction, Use and Maintenance Manual EN-IST-BBZQ-0319 81 9 274 275 10 10 11

4. Instruction, Use and Maintenance Manual EN-IST-BBZQ-0319 INTRODUCTION This “Instruction, Use and Maintenance Manual” has been prepared to provide guidance and recommendations to assist qualified skilled technicians in the understanding, running and maintenance orf the Products supplied. It forms an integral part of the Products supplied and must be read prior to any installation, operation and/or maintenance of all types of valves provided. This manual must be saved for future reference and be kept readily available at the unit. With regards to the use of valves compliant with EU Directive 2014/34/UE (ATEX), consultation of a speciic manual is mandatory. The essential characteristics of all types of valves described herein being consistent, the Manufacturer reserves the right to alter and or comple ment and or update at any time and with no obligation to notify so in writing, the data and or i nformation relevant to the use of the valves described in this "Instruction, Use and Maintenance Manu al". A constantly updated version of this "Instruction, Use and Maintenance Manual" is available at the Manufacturer's website www.bardianivalvole.it. Under no circumstance shall the Manufacturer be held liable for consequences resulting from failure and or improper use of the instructions contained in this Manual and relating to the installation, operating, maintenance and storage of the products. All rights reserved. Full or part reproduction, transfer and or recording of a ny part of this "Instruction, Use and Maintenance Manual" by all means, whether it be elect ronic, on hard copy, mechanical or any other means or recording or reuse is strictly prohibite d 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) 4

55. Instruction, Use and Maintenance Manual EN-IST-BBZQ-0319 55 13 11 77 10 9 18 24 11

70. Instruction, Use and Maintenance Manual EN-IST-BBZQ-0319 70 13 11 77 10 9 18 24 11

49. Instruction, Use and Maintenance Manual EN-IST-BBZQ-0319 49 2 50 45 2 (BBYQ) 4 4 a

8. Instruction, Use and Maintenance Manual EN-IST-BBZQ-0319 2 General safety warnings Intended use Bardiani valves have been designed exclusively for moving fluids. Prohibited use The valve must not be used: • for any operations different to those described under t he heading “Intended Use”, • for handling fluids different to the type specified by th e manufacturer; • for moving fluids at different pressures to those envis aged by the manufacturer and indicated in the valve's technical data. Limitations on valve use It is forbidden to: • use the valve in a construction configuration diffe rent to the one envisaged by the manufacturer. • use the valve where there is a risk of explosion and/o r fire, unless envisaged by the manufacturer (if the valves are certified in accordance with Directive 2014/34/EU, please refer to the ATEX Manual)-; • integrate other systems and/or equipment which were not considered by the manufacturer during the executive design phase, • use the valve for purposes other than those specific ally envisaged by the manufacturer. WARNING! The machine may not he used inside premises where ther e is a potentially explosive atmosphere or risk of fire unless otherwise stated by the manufacturer ( in the case of valves certified 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 provided in this manual! 8

58. Instruction, Use and Maintenance Manual EN-IST-BBZQ-0319 58 2 50 45 2 (BBYQ) 18 18 a 19

78. Instruction, Use and Maintenance Manual EN-IST-BBZQ-0319 78 276 35 101 125 8 7 6 9 10 277

12. Instruction, Use and Maintenance Manual EN-IST-BBZQ-0319 4. VALVE CONNECTIONS/CONNECTORS : If the valve is fitted with connectors, you may proce ed with installation. Correctly insert the gaskets and tighten the connectors . 5. WELDING THE VALVE BODY ONTO PIPING : Remove the body from the rest of the valve before proce eding with welding operations. Please refer to the following pages i n this manual. WARNING! Hand crushing hazard. During operation there is a risk o f crushing inside the valve body in the area between the actuator and the valve body. 12

30. Instruction, Use and Maintenance Manual EN-IST-BBZQ-0319 30 12 13 50 2 45 2 (BBYQ) 12 a

42. Instruction, Use and Maintenance Manual EN-IST-BBZQ-0319 42 11 50 42 108 42 10 42 45 (BBYQ) 11 a

73. Instruction, Use and Maintenance Manual EN-IST-BBZQ-0319 73 (BBYQ) 42 45 19 19 a 18 50 42 108 42

13. Instruction, Use and Maintenance Manual EN-IST-BBZQ-0319 6. MINIMUM MAINTENANCE CLEARANCES : Make sure there is enough room around the valve for i t to be disassembled (with the control unit installed). BBZQ (cyl. 108-156) Valve dimension (DN) A (mm) B (mm) C (mm) 25-40 225 225 225 50 283 283 283 65 240 240 240 80 315 315 315 100 240 315 315 BBZQ (cyl.207-360) Valve dimension (DN) A (mm) B (mm) C (mm) 25-40 275 275 275 50 344 335 335 65 290 305 305 80 377 366 366 100 310 385 385 CAUTION! Bardiani Valvole S.p.A. declines all liability for any damage to things and/or injuries to persons caused by any failure to cor rectly follow the installation procedures. 13 A B C

64. Instruction, Use and Maintenance Manual EN-IST-BBZQ-0319 64 (BBYQ) 42 45 6 a 50 42 6 108 42 7

80. Instruction, Use and Maintenance Manual EN-IST-BBZQ-0319 80 3 5 4 6 7 35 170 8 189 8 10 6 7

36. Instruction, Use and Maintenance Manual EN-IST-BBZQ-0319 36 30 4 14 28 (P.T.F.E.) 14 212 5 b 6 b 7 b

51. Instruction, Use and Maintenance Manual EN-IST-BBZQ-0319 51 34 35 18 101 18 17 225 19 16 24 8 9 10

66. Instruction, Use and Maintenance Manual EN-IST-BBZQ-0319 66 34 35 18 101 18 17 225 19 16 24 11 12 13

26. Instruction, Use and Maintenance Manual EN-IST-BBZQ-0319 26 274 275 10 277 276 17 13 14 10 11 12 40 24 9 35 34

39. Instruction, Use and Maintenance Manual EN-IST-BBZQ-0319 39 274 275 10 277 276 17 16 17 13 14 15 40 24 9 35 34

44. Instruction, Use and Maintenance Manual EN-IST-BBZQ-0319 (Normally closed) (Normally open or double acting) 44 16 30 17

9. Instruction, Use and Maintenance Manual EN-IST-BBZQ-0319 3 Technical data VALVE DATA Maximum pressure 150 bar (2173 psi) DN25 -80 connections to be welded / DN25.4-76.1 55 bar (798 psi) DN100 connections to be welded / DN101. 6 Maximum seal pressure See catalogue Material in contact with the product AISI 316L (1.4404 ). Check the resistance to corrosion in relation to products and detergents Gasket material in contact with the product EPDM, FKM, P.T.F.E. and other gaskets on request. Check compatibility with products and detergents Surface finish in contact with the product Ra 0.8 μm. Other finishes available on request VAPOUR BARRIER DATA Connectors 1/8” BSP Steam maximum temperature 130°C (266°F) Seals FKM PNEUMATIC ACTUATOR DATA Connectors 1/8” BSP Pipe dimensions 6 mm external diameter, 4 mm internal dia meter Air pressure from 6 bar (87 psi) to 8 bar (116 psi) for cylinder 108 - 156 from 6 bar (87 psi) to 7 bar (101 psi) for cylinder 207 - 360 External material AISI 304L (1.4307) Seals NBR Electrical supply See Giotto Top GASKET MATERIALS COMPATIBILITY Product FKM EPDM Temperature (applications with air) -10 ÷ +150°C -10 ÷ +1 40°C Caustic soda 2% 30°C 60°C Nitric Acid 2% 80°C 60°C Saturated steam 125°C To be checked Suitable Greases Suitable Unsuitable Alcohols Unsuitable Suitable The valve is complies with PED 2014/68/EU directive, with special reference to Annex III, Module A, concerning internal manufacturing checks as indicated i n the Conformity Assessment Procedures The DN25--32 valves are included in compliance with Article 4, p aragraph 3: Valves designed for use with gas, liquid gas, gases dissolved under pressure, steam and those liquids with a vapour pressure at maximum admissible temperature exceeding 0.5 bar at normal atmospheric pressure (1.013 mbar) within the following limits: -For group 2 luids when DN is over 32. In the event of any doubt, please contact Bardiani Valv ole S.p.A. 9

27. Instruction, Use and Maintenance Manual EN-IST-BBZQ-0319 13 Disassembly of the BBZQ - BBYQ cylinder 108-156 27 277 276 17 274 275 10 1 2 3 4 40 24 9 5 35 34

35. Instruction, Use and Maintenance Manual EN-IST-BBZQ-0319 Diverter (Normally closed) (Normally open or double acting) 35 1 3 2

40. Instruction, Use and Maintenance Manual EN-IST-BBZQ-0319 17 Assembly of the BBZQ - BBYQ cylinder 108-156 40 277 276 17 274 275 10 1 2 3 4 40 24 9 5 35 34

82. Instruction, Use and Maintenance Manual EN-IST-BBZQ-0319 26 Assembly idraulic of damper for cilynder 207-360 82 1 2 3 5 4 274 275 10 10 189 6 7 8 35 6 170

95. Instruction, Use and Maintenance Manual EN-IST-BBZQ-0319 38 Recommendations 1. Consultation of the "Instruction, Use and Maintenance Manual” is mandatory prior to the installation, use and maintenance of the products of all Products. Al l the information, indications, specifications, technical details provided herein are based on test data w hich the Manufacturer Bardiani Valvole S.p.A. holds to be reliable nevertheless the above is not deeme d to be assumed as fully exhaustive inasmuch as not every possible use has been envisaged. 2. All the illustrations and drawings provided are to be inte nded as indicative and therefore not binding, the illustrations being for presentation purposes only. 3. It is the Buyer's duty to assess the suitability of t he products for the use he intends to make of the same prior to placing the order as he/she will take the risks and accept liability in case of incorrect choic e and use of the Products. 4. The Manufacturer strongly recommends the Buyer to con tact their sales team and request any information that might be needed in relation to the spec ifications and uses of the Products. 5. The information provided in this manual refers to the standard products manufactured by Bardiani Valvole S.p.A. and therefore cannot be assumed to apply t o customized products as well. 6. Bardiani Valvole S.p.A. reserves the right to amend and/ or integrate and/or update the data and/ or information and/or technical details relative to P roducts at any time and without prior notice. Please visit the website www.bardiani.com , where the latest updated of the "Instruction, Use and Maintenance Manual" can be found". 7. 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 M aintenance Manual” which constitutes an integral part of the Products themselves. 8. Bardiani Valvole S.p.A., shall not in any way be held l iable for immaterial, indirect and consequential damages, such as (by way of example only), damages or loss of business, contracts, opportunities, time, production, profits, goodwill, image etc.. 95

14. Instruction, Use and Maintenance Manual EN-IST-BBZQ-0319 1. VALVE INSPECTION BEFORE OPERATION: - Supply air to the actuator: - Power the valve (via the control unit); - Open and close the valve several times; - Check that the valve works correctly and accurately. A = Upward movement of the valve member B = Downward movement of the valve member In single acting valves there is only one of the afor ementioned commands. WARNING! Hand crushing hazard. During operation there is a risk o f crushing inside the valve body in the area between the actuator and the valve body. 7 Troubleshooting PROBLEM POSSIBLE CAUSE POSSIBLE SOLUTION External leak Worn gasket Replace the seal Leaks inside the closed valve caused by normal wear External leak Excessive pressure Replace with a gasket of a different type of elastomer Excessive temperature Premature leaks inside the closed valve Aggressive fluids Modify the operating conditions Too many commands active Difficulty opening and closing Incorrect type of elastomer used for the gaskets Replace with a gasket of a different type of elastomer Incorrect positioning of the actuator Install the actuator correctly Incorrect operation of the actuator Switch from NC to NA or vice versa Impurities in the actuator Actuator inspection and maintenance Incorrect valve body positioning Disassemble and correctly reposition the valve body 6 Operation 14 A B

24. Instruction, Use and Maintenance Manual EN-IST-BBZQ-0319 24 14 28 (P.T.F.E.) 2 5 b 6 b 4 50 2 4 a 45 2 (BBYQ)

28. Instruction, Use and Maintenance Manual EN-IST-BBZQ-0319 28 7 6 8 120 120 50 50 157 50 156 50 1 9 157 157 PTFE PTFE

10. Instruction, Use and Maintenance Manual EN-IST-BBZQ-0319 4 Checking / Unpacking / Lifting 1. CHECK: - Check the valve show no signs of damage caused during tran sport and that it corresponds with the order; - 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 ga skets are usually made from elastomers. Disposal must be in compl iance with local legislation. 3. VALVE LIFTING: Take care as to the type of valve you are handling. Ba sed on the size there are two different lifting procedures. CAUTION! Before lifting the valve, make sure there are no dis assembled or separate valve parts which could fall off causing injur y to persons and damage to the valve. BBZQ Size DN Cyl. 108-156 Cyl. 207-360 25-40 A B 50 A B 65 A B 80 A B 100 A B A B CAUTION! The figures above are used purely to represent the metho ds 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. Weight over 50 Kg Weight lower to 25 kg 10

52. Instruction, Use and Maintenance Manual EN-IST-BBZQ-0319 52 13 11 77 4 12 12 13 150 9 101 150 16 24 150 10 6 11 12 13 14 15

67. Instruction, Use and Maintenance Manual EN-IST-BBZQ-0319 67 13 11 77 4 12 12 13 150 9 101 150 16 24 150 10 6 14 15 16 17 18

16. Instruction, Use and Maintenance Manual EN-IST-BBZQ-0319 9 General maintenance 1. MAINTENANCE PRECAUTIONS Maintenance operations must be carried out by expert tech nicians only. WARNING! Maintenance operations must be carried out with the li ne stopped and all utilities (electricity, compressed air) disconn ected. WARNING! Always discharge the fluid pressure in the valve and pipi ng before disassembling the valve. WARNING! Burns hazard. The valves and piping may be very hot. Wear protective gloves 16

53. Instruction, Use and Maintenance Manual EN-IST-BBZQ-0319 19 Disassembly of the BBZQ - BBYQ cylinder 207-360 20 Assembly of the BBZQ - BBYQ cylinder 207-360 53 18 17 225 16 19 4 12 12 13 150 10 6 150 16 1 3 4 2 150 5 19 19

54. Instruction, Use and Maintenance Manual EN-IST-BBZQ-0319 54 1 1 1 1 2 2 2 2 3 3 3 3 150 9 101 6 24 7 8

68. Instruction, Use and Maintenance Manual EN-IST-BBZQ-0319 23 Assembly of the BBZQ - BBYQ cylinder 207-360 Diverter 68 18 17 225 16 19 4 12 12 13 150 10 6 150 16 1 3 4 2 150 5 19 19

69. Instruction, Use and Maintenance Manual EN-IST-BBZQ-0319 69 1 1 1 1 2 2 2 2 3 3 3 3 150 9 101 6 24 7 8

25. Instruction, Use and Maintenance Manual EN-IST-BBZQ-0319 25 8 7 9 7 a 8 a 9 a 50 156 50 157 120 120 50 45 45 47 120 157 120 45 156 (BBYQ)

38. Instruction, Use and Maintenance Manual EN-IST-BBZQ-0319 38 45 45 47 120 157 120 45 156 (BBYQ) 11 10 12 10 a 11 a 12 a 50 156 50 157 120 120 50

50. Instruction, Use and Maintenance Manual EN-IST-BBZQ-0319 50 45 45 47 120 157 120 45 156 (BBYQ) 6 5 7 5 a 6 a 7 a 50 156 50 157 120 120 50

65. Instruction, Use and Maintenance Manual EN-IST-BBZQ-0319 65 45 45 47 120 157 120 45 156 (BBYQ) 9 8 10 8 a 9 a 10 a 50 156 50 157 120 120 50

76. Instruction, Use and Maintenance Manual EN-IST-BBZQ-0319 76 23 205 102

6. Instruction, Use and Maintenance Manual EN-IST-BBZQ-0319 MANDATORY SIGNS (FOR THE OPERATOR IN CHARGE OF MECHANICAL MAINTENANCE) Pictogram Description Notes OBLIGATION General Special instructions must be followed to avoid injury t o persons. PROTECTIVE GLOVES Protective gloves must be available for handling objects which could cause hand injuries or when there is the possibility of coming into contact with harmful substances.. HARD HAT Hard hats must be available when lifting heavy parts. FOOTWEAR Use safety footwear to protect against injuries caused by falling objects during maintenance operations (particularly when dismantling parts). SUITABLE CLOTHING Suitable clothing such as overalls. It is strictly prohibited to wear clothes with large flapping sleeves and/or other loose items which could easily get caught up in machine parts. SAFETY GLASSES Protective glasses must be available when there is the possibility of contact which harmful substances which could cause eye injuries. OPERATING SIGNS Pictogram Description Notes PERSONAL PERSONNEL Dismantling/Assembling and maintenance operations must be carried out by expert technicians only. NOTE Follow the indicated note with care ENVIRONMENTAL NOTE Follow the regulations in force in the country of us ed governing waste disposal. CLAMP Use of a clamp CLAMP WITH SOFT JAWS Use of a clamp with jaws made from soft material 6

5. Instruction, Use and Maintenance Manual EN-IST-BBZQ-0319 1 Safety,Warning and Mandatory Signs WARNING SIGNS Pictogram Description Notes WARNING! General This tells the person in question that the operation described involves (when not performed in accordance with the relative safety regulations) the risk of per sonal injury. WARNING! Hand crushing Exercise caution in executing the procedure Hand crushing hazard WARNING! Heavy loads Exercise caution in executing the procedure Heavy suspended loads. WARNING! Severe burns Heat emission hazard Very hot surface, risk of sever e burns WARNING! Risk of explosions Take Care, risk of explosions WARNING! Do not disperse in the environment Spent oil must be collected in appropriate containers and disposed of in accordance with the relative legislation in force MANDATORY SIGNS (FOR THE OPERATOR IN CHARGE OF ASSEMBLY/DISASSEMBLY) Pictogram Description Notes OBLIGATION General Special instructions must be followed to avoid injury t o persons. PROTECTIVE GLOVES Safety gloves must be available for handling objects which could cause hand injuries. HARD HAT A hard hat must be worn during machine lifting operations to protect against hazards generated by suspended loads. FOOTWEAR Use safety footwear to protect against the risks of falling objects during operations to transport the machine. SUITABLE CLOTHING Suitable clothing such as overalls. It is strictly prohibited to wear clothes with large flapping sleeves and/or other loose items which could easily get caught up in machine parts. 5

94. Instruction, Use and Maintenance Manual EN-IST-BBZQ-0319 37 Warranty 1. VALIDITY Bardiani Valvole‘s Products are manufactured in complia nce with the technical specifications laid out in their “Instruction, Use and Maintenance Manual” and are fully compliant with the directives specifically mentioned in these manuals. Bardiani Valvole S.p.A. guarantees its own Products agai nst any design and/or construction and/or material defects and/or faults for a period of 12 (twel ve) months from the date of delivery. Notification of any Product defects and/or faults must be sent in writing to Bardiani Valvole S.p.A. within 8 (eight) days from their detection, providing adequate docu mentation of the defect/fault encountered as evidence. Services provided in the warranty period shall not resul t in an extension of the warranty beyond the stipulated 12 (twelve)-month period, as this warranty v alidity period is to be considered mandatory. 2. CONTENTS OF THE WARRANTY Notwithstanding and without prejudice to the rights of th e Buyer, which may be acknowledged by applicable law, this warranty it to be intended as limite d, 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 manufact uring and/or material faults. In the event of repair and/or replacement of the Produc t and/or any one of its parts and/or components, any returned item/s shall become the property of Bardian i Valvole S.p.A. and the relative shipping costs shall charged to Bardiani Valvole S.p.A. Bardiani Valvole S.p.A., shall be under no obligation to compensate for any immaterial and/or indirect damages and shall in no way be held liable for consequenti al damages and/or losses, such as (by way of example only), damages due to loss of business, contra cts, opportunities, time, production, profits, goodwill, image etc. No retailer or distributor or dealer or agent or represe ntative or employee or person appointed by Bardiani Valvole S.p.A. is authorized to make any amen dments and/or integrations and/or extensions to this warranty. 3. WARRANTY EXCLUSIONS - Elastomers and electrical components are expressly exclu ded from this warranty. - This warranty does not cover design faults emerging when ever a Product is manufactured by Bardiani Valvole S.p.A. based on designs and/or technical specifica tions provided by the Buyer. - Moreover this warranty excludes the following: - faults and/or defects resulting from incorrect and/or u nsuitable and/or inadequate transportation of the Product; - faults and/or defects resulting from failure to comply with the indications laid out in the “Instruction, Use and Maintenance Manual” with regards to installation of the Product or in any event caused by incorrect and/or unsuitable and/or improper installation ; - faults and/or defects resulting from failure to comply with indications laid out in the “Instruction, Use and Maintenance Manual” with regards to use and/or ma intenance operations and/or storage of the Product or in any event caused by incorrect and/ or unsuitable and/or improper use and/or maintenance operations and/or storage; - faults and/or defects due to normal wear and tear of th e Product and/or its parts and/or its components; - faults and/or defects in the Product and/or its parts an d/or its components for work and/or repairs being carried out by unskilled staff or staff that has n ot been authorised by Bardiani Valvole S.p.A.; - faults and/or defects in the Product and/or its parts an d/or its components due to it/them being dropped and/or banged and/or dented and/or misused and/or tampering and/ or breakage and/or accidents or in any event due to negligence and/or carelessness and/o r neglect by the Buyer and in general for any causes not attributable to design and/or manufacturing an d/or material defects; - faults and/or defects in the Product and/or its parts an d/or its components caused by other events beyond the control of Bardiani Valvole S.p.A., such as force majeure or unforseeable circumstances. 94

29. Instruction, Use and Maintenance Manual EN-IST-BBZQ-0319 29 14 28 (P.T.F.E.) 2 45 45 156 (BBYQ) 45 120 157 45 47 120 1 6 a 7 a 8 a 9 a 10 b 11 b

59. Instruction, Use and Maintenance Manual EN-IST-BBZQ-0319 59 1 20 205 110 21

7. Instruction, Use and Maintenance Manual EN-IST-BBZQ-0319 OPERATING SIGNS Pictogram Description Notes PRESS Use of a press PRESS (release) Use of a press Gradual release of the pressure force ELECTRICAL CONNECTION Electrical connection to the control unit (consult the relative instruction manual). ELECTRICAL DISCONNECTION Electrical disconnection from the control unit (cons ult the relative instruction manual). PNEUMATIC CONNECTION Connection of the air to the valve. PNEUMATIC DISCONNECTION Disconnection of the air from the valve 1 APPLICATION OF FOODSAFE GREASE Use FOODLUBE HI-TEMP 2 15254 grease only 2 APPLICATION OF FOODSAFE GREASE Use FOODLUBE Multi-paste 15756 grease only APPLICATION OF MULTIPURPOSE GREASE Use AGIP GREASE MU EP 2 SE 463754 only THREADLOCK APPLICATION Use SPEED BOND M500 threadlock only Oil Use only SPRINTER ADPV32 OPTIONAL 7

17. Instruction, Use and Maintenance Manual EN-IST-BBZQ-0319 2. CLEANING AWAY DEPOSITS: - Thoroughly wash and clean all the valve parts before dis assembly ; - Pay attention to any possible detergent or other aggressi ve fluid deposits (see "Cleaning") ; - Always use protective safety glasses and gloves when re quired. WARNING! Hand crushing hazard. During operation there is a risk o f 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 17

62. Instruction, Use and Maintenance Manual EN-IST-BBZQ-0319 225 Sealing ring 22 Disassembly of the BBZQ - BBYQ cylinder 207-360 Diverter 62 205 102 1 1 2 3

11. Instruction, Use and Maintenance Manual EN-IST-BBZQ-0319 5 Installation 1. ELECTRICAL AND PNEUMATIC ENERGY SUPPLY - Use expert personnel for installation/uninstallation ope rations; - Check that the air pressure and quality are correct (se e "Technical Data"); - Check the power supply to the control unit is correct ( consult the relative instruction manual). A = Upward movement of the valve member B = Downward movement of the valve member In single acting valves there is only one of the afor ementioned 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 malf unctioning. 3. CORRECT DIRECTION OF FLOW : Flow in the opposite direction to valve closure minimi zes 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 cor rectly follow the installation procedures. 11 A B

21. Instruction, Use and Maintenance Manual EN-IST-BBZQ-0319 21 9 276 277 17 275 274 10 35 24 40 120 120 50 34 (PTFE) 2 14 28 157 156 110 120 120 45 47 157 156 (BBYQ) 1 2 205

41. Instruction, Use and Maintenance Manual EN-IST-BBZQ-0319 41 45 45 156 (BBYQ) 45 120 157 45 47 120 7 6 8 120 120 50 50 157 50 156 50 1 9 1 157 157 PTFE PTFE 6 a 7 a 8 a 9 a

57. Instruction, Use and Maintenance Manual EN-IST-BBZQ-0319 57 45 45 156 (BBYQ) 45 120 157 45 47 120 15 14 16 120 120 50 50 157 50 156 50 1 17 1 157 157 PTFE PTFE 14 a 15 a 16 a 17 a

72. Instruction, Use and Maintenance Manual EN-IST-BBZQ-0319 72 45 45 156 (BBYQ) 45 120 157 45 47 120 15 14 16 120 120 50 50 157 50 156 50 1 17 1 157 157 PTFE PTFE 14 a 15 a 16 a 17 a

56. Instruction, Use and Maintenance Manual EN-IST-BBZQ-0319 56 12 1 1 1 1 2 2 2 2 3 3 3 3 18 101 34 35 13

71. Instruction, Use and Maintenance Manual EN-IST-BBZQ-0319 71 12 1 1 1 1 2 2 2 2 3 3 3 3 18 101 34 35 13

22. Instruction, Use and Maintenance Manual EN-IST-BBZQ-0319 (Normally closed) (Normally open or double acting) 22 1 205 110

47. Instruction, Use and Maintenance Manual EN-IST-BBZQ-0319 47 19 225 17 101 24 18 12 77 12 13 4 16 9 11 16 10 6 150 101 24 120 120 50 157 156 120 120 45 47 157 156 (BBYQ) 34 35 2 1 205 110

34. Instruction, Use and Maintenance Manual EN-IST-BBZQ-0319 16 Disassembly of the BBZQ - BBYQ cylinder 108-156 (Normally closed) (Normally open or double acting) 34 1 205 102

31. Instruction, Use and Maintenance Manual EN-IST-BBZQ-0319 (Normally closed) (Normally open or double acting) 31 14 1 15 205 110

45. Instruction, Use and Maintenance Manual EN-IST-BBZQ-0319 (Normally closed) (Normally open or double acting 45 18 1 19 205 102

33. Instruction, Use and Maintenance Manual EN-IST-BBZQ-0319 276 Sealing ring 277 Sealing ring 286 Air connector 33 28 274 35 120 120 50 34 (PTFE) 14 157 156 110 120 120 45 47 157 156 (BBYQ) 1 30 205 42 108 205 102 14 30 212 9 276 277 17 275 10 24 40

61. Instruction, Use and Maintenance Manual EN-IST-BBZQ-0319 61 225 17 101 24 18 12 77 12 13 4 16 9 11 16 10 6 150 101 24 120 120 50 157 156 120 120 45 47 157 156 (BBYQ) 34 35 110 42 108 205 102 1 30 205 19

37. Instruction, Use and Maintenance Manual EN-IST-BBZQ-0319 37 205 110 50 42 8 9 42 45 (BBYQ) 9 a

15. Instruction, Use and Maintenance Manual EN-IST-BBZQ-0319 1. VALVE CLEANING WITH DETERGENTS : The system in which the valve is installed must be cl eaned by expert personnel in observance of the following: - Abide by the indicated detergent concentration values ; - Observe the instructions provided by the detergent manufac turer. - Always wear protective safety glasses and gloves. IMPORTANT! - Accurately dose detergents to avoid excessive concentrat ion ; - Always rinse thoroughly with clean water after washi ng. - Check compatibility of valve materials. WARNING! Burns hazard. The valves and piping may be very hot. Wear protective gloves WARNING After installing a new or serviced valve, perform an i nternal washing cycle before using the piping for food liquids. If it there has been any welding work, passivation treatment must be carried out. EXAMPLE OF INTERNAL WASHING CYCLE (CIP) Phases Temperature °C Washing product Initial rinse Environment Chlorine- and chloride-free water Washing 70 °C Caustic soda (NaOH) at 1% Intermediate rinse Environment Chlorine- and chloride-fre e water Washing 70 °C Nitric acid (HNO3) at 0.5% End rinse Environment Chlorine- and chloride-free water Recommended washing product velocity = 2m/s 8 Cleaning 15

43. Instruction, Use and Maintenance Manual EN-IST-BBZQ-0319 43 14 28 (P.T.F.E.) 14 212 205 110 12 13 b 14 b 15 b

84. Instruction, Use and Maintenance Manual EN-IST-BBZQ-0319 BARDIANI VALVOLE S.p.A.. Via G. di Vittorio 50/52 43045 Fornovo di Taro (Pr) GB - EC Declaration of conformity - A3-P-PRG-GB (2) A3-P-PRG-GB Ed. 1. Rev. 0 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 (P r) – Italy Declares under its own responsibility that the machine: Type: P P N N E E U U M M A A T T I I C C V V A A L L V V E E S S Model: Serial number: Function: Fluid handling Year of construction: 2016 Reference complies with all relevant provisions of the follow ing EC directives: (EC) 2006/42 MACHINERY and also comply with the following EC Directives an d Regulations: (EU) 2014/30 ELECTROMAGNETIC COMPATIBILITY DIRECTIV E (EMC) and the following harmonized standards, rules and / or technical specifications applied: EN ISO 12100:2010 REGULATION (EC) 1935/2004 and subsequent amendments and additions with regard to steel and elastomers in contact with the product REGULATION (EC) 10/2011 and subsequent amendments a nd additions with regard to PTFE in contact with the product Fornovo di Taro 28/04/2016 ______________________________ Emanuela Bardiani Legal representative 27 Annexes FACSIMILE 84