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Alfa Laval 5308, Instruction Manual

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Alfa Laval 5308 Instruction Manual Download Page 12

12

 

 

 

 

 

 

  Key # 

Description 

Material 

Qty. 

 

1 

Body 

CF3M 

1

 

2 

Tri-Clamp Ends 

CF3M 

2

 

3 

Ball 

SUS316L 

1

 

4 

Stem 

SUS316L 

1

 

5 

Stem Nut 

SUS304 

1

 

6 

Bevel Washer 

SUS301 

2

 

7 

Handle 

SUS304 

1

 

8 

Seat 

PTFE 

2

 

9 

Gland 

SUS304 

1

 

10 

Stem Packing 

PTFE 

2

 

11 

Stem Seal 

PTFE 

1

 

12 

Stop Washer 

SUS304 

1

 

13 

Joint Gasket 

PTFE 

2

 

14 

Bolt 

SUS304 

4

 

15 

Stop Pin 

SUS304 

1

 

16 

Handle Sleeve 

Vinyl 

1

 

17 

Bolt Nut 

SUS304 

4

 

18 

Locking Device 

SUS304 

1

 

20 

Handle Nut 

SUS304 

1

 Repair Kit contains items 8, 10, 11, and 13
 

4. Parts List

4.1 Ball Valves Models 5308 ½” - 2”

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Summary of Contents for 5308

Page 1: ...IM70968 GB1 2003 06 5308 5309 Ball Valve Instruction Manual Return to menu...

Page 2: ...2 Return to menu...

Page 3: ...nt information 4 1 2 Warning signs 4 1 3 Safety precautions 5 2 Maintenance 6 2 1 Valve disassembly 6 2 2 Valve Inspection 7 2 3 Valve Assembly 8 2 4 Attaching the actuator and switch to the valve 10...

Page 4: ...pecial signs 1 Safety Always read the manual before using the valve WARNING Indicates that special procedures must be followed to avoid severe personal injury CAUTION Indicates that special procedures...

Page 5: ...ata see chapter 5 Never touch the valve or the pipelines when processing hot liquids or when sterilizing Always handle lye and acid with great care Maintenance Always observe the technical data see ch...

Page 6: ...each the nut recessed into the mounting bracket 36mm 3 Remove bevel washers 6 and gland bushing 9 4 Remove four hex nuts 17 from one side of body bolts 14 For the 4 inch valve remove six hex nuts 17 R...

Page 7: ...e stem in the valve upper body for signs of galling Replace both if galling exists Galling will continue to occur if only one part is replaced and the other is damaged Inspect the inside surface of ea...

Page 8: ...ces are parallel to the port centerline 5 Place a ball seat 8 inside one end of the valve body 1 so that the tapered side of the seat faces inward and the other side lies ush against the outer surface...

Page 9: ...asher 12 up against the stem nut 5 using a screwdriver or punch Instal handle 7 over valve stem 4 and secure with handle nut 20 Be sure the handle locking devise 18 will allign with both locking notch...

Page 10: ...information on servicing your electric or pneumatic actuator refer to the service manual that comes with the actuator To attach the actuator to the valve 1 Remove handle nut and handle 2 Sizes throug...

Page 11: ...ount of pressure in a ball valve increases so does the amount of torque required to open and close it Use the charts below to determine the type of actuator if any that is required for your applicatio...

Page 12: ...304 1 8 Seat PTFE 2 9 Gland SUS304 1 10 Stem Packing PTFE 2 11 Stem Seal PTFE 1 12 Stop Washer SUS304 1 13 Joint Gasket PTFE 2 14 Bolt SUS304 4 15 Stop Pin SUS304 1 16 Handle Sleeve Vinyl 1 17 Bolt Nu...

Page 13: ...st contain the following data 1 Complete model number including size 2 Description and part number The following exploded view and accompanying parts list facilitate ordering repair parts from the fac...

Page 14: ...1 12 Stop Washer SUS304 1 13 Body Gasket PTFE 2 14 Studs SUS304 15 Stop Pin SUS304 1 16 Handle Sleeve Vinyl 1 17 Stud Nuts SUS304 18 Spacer SUS304 1 19 Thrust Washer 2 Glass Fiber Filled PTFE 1 20 Loc...

Page 15: ...ust contain the following data 1 Complete model number including size 2 Description and part number The following exploded view and accompanying parts list facilitate ordering repair parts from the fa...

Page 16: ...How to contact Alfa Laval Contact details for all countries are continually updated on our website Please visit www alfalaval com to access the information direct Return to menu...

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