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EPDT-192b 

Models DS-1, DS-2 

 

Drain Separator 

 

Operation Manual

 

 

 

Thank  you  very  much  for  choosing  the  Yoshitake’s  product.  Please  read  this  instruction  manual 

thoroughly before using the product, so that you may do so correctly and safely. Please carefully 
store this manual in a handy place.   

       

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The following safety symbols are used in this manual.

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Warning

 

This symbol indicates a potentially hazardous situation that, if not 
avoided, could result in death or serious injury.

 

 

 

Caution

 

This symbol indicates a hazardous situation that, if not avoided, 
may result in minor or moderate injury or may result in only property 
damage.

 

 

Table of contents

 

1. Features .......................................................................................................................... 1

 

2. Specifications .................................................................................................................. 1

 

3. Dimensions, weights, and structure ............................................................................. 2-4

 

4. Operation ........................................................................................................................ 5

 

5. Selection of nominal size ................................................................................................ 5

 

6. Installation procedures .................................................................................................... 6

 

6.1 Piping example ...................................................................................................... 6

 

6.2 Caution in installation .......................................................................................... 6-7

 

7. Operation procedures ..................................................................................................... 8

 

7.1 Caution in operation ............................................................................................... 8

 

8. Maintenance procedures ................................................................................................ 8

 

8.1 Periodic self-inspection .......................................................................................... 8

 

8.2 Troubleshooting (See Figure 1 or 2) ...................................................................... 8

 

8.3 Caution in disassembly and assembly ................................................................... 9

 

8.4 Disassembly procedures ....................................................................................... 9

 

8.5 Assembly procedures .......................................................................................... 10

 

9. Disposal ........................................................................................................................ 10

 

 

 

 

Summary of Contents for DS-1

Page 1: ...or serious injury Caution This symbol indicates a hazardous situation that if not avoided may result in minor or moderate injury or may result in only property damage Table of contents 1 Features 1 2...

Page 2: ...ged JIS 10KFF flanged JIS 10KRF flanged JIS 20KRF flanged 1 DS 2 size 150A requires Class 2 pressure vessel approval if it is used in Japan If used in countries other than Japan carefully check the co...

Page 3: ...2 150 243 193 Rc 3 4 7 1 20A Rc 3 4 150 243 193 Rc 3 4 7 1 25A Rc 1 150 243 193 Rc 3 4 7 3 32A Rc 1 1 4 190 282 213 Rc 1 12 5 40A Rc 1 1 2 190 282 213 Rc 1 12 5 50A Rc 2 219 342 260 Rc 1 20 5 No Parts...

Page 4: ...3 193 Rc 3 4 9 8 25A 208 243 193 Rc 3 4 10 5 32A 226 282 213 Rc 1 16 0 40A 246 282 213 Rc 1 16 7 50A 250 342 260 Rc 1 24 9 65A 292 418 314 Rc 1 40 0 80A 343 484 361 Rc 1 1 4 65 0 100A 402 594 445 Rc 1...

Page 5: ...F For other flanges the face to face dimension and the weight will be different No Parts name No Parts name 1 Body 6 Plug 2 Receiver 7 Baffle plate 3 Nozzle 8 Bolt 4 Gasket 9 Eye bolt 5 Bolt 10 Name p...

Page 6: ...rge port while clean and dry steam or air flow to the outlet side through the nozzle 5 Selection of nominal size To make the best use of the drain separator and satisfy the operating requirements to t...

Page 7: ...suspend the product may cause it to fall down possibly resulting in injury 2 Place supports when installing DS 2 size 150A Drain separator Strainer Steam drain trap Upper end of trap Drain discharge...

Page 8: ...ort down Failure to do so prevents the product from performing as intended 6 Be sure to install a trap under the drain discharge port For connection size for trap see the size of d0 shown in section 3...

Page 9: ...3 External leakage If any abnormalities are found in the self inspection refer to 8 2 Troubleshooting and replace the product or parts 8 2 Troubleshooting See Figure 1 or 2 Trouble Cause Remedy Fluid...

Page 10: ...t and assemble the parts securely Tighten the bolts evenly in the diagonal order The gasket is a consumable part If it is reused leakage might occur A hot fluid may scald your skin 8 4 Disassembly pro...

Page 11: ...paste on the entire surface and inside surface of the gasket Recommended paste is SOLVEST110 manufactured by STT Co Ltd 2 Attach the new gasket 4 to the receiver 2 First temporarily install the bolt 5...

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