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Yoshitake TRAP STAR TSF-8, Руководство по эксплуатации продукта

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Yoshitake TRAP STAR TSF-8 Скачать руководство пользователя страница 15

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EPDT-320b

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8.5 Disassembly 

 

 

Tools to be used 

Name of tool 

Size (Nominal size) 

Ring wrench 

19 mm 

 

[Procedure 1]           

 

 

 

       

                       

           

 

 

 
 
 

 

 

 

 
 
 

[Procedure 1] 

Loosen the bolts fixing the cover with ring wrench (width across flat: 19 
mm),  and  remove  the  cover  and  gasket  from  the  body.  Pull  out  the 
screen from the body.   

 

[Procedure 2] 

Pull  out  the  spindle  from  the  float  holder  and  remove  the  float  (P) 
assembly. 

Spindle 

Содержание TRAP STAR TSF-8

Страница 1: ...rdous situation that if not avoided may result in minor or moderate injury or may result in only property damage Table of Contents 1 Usage of the Product 1 2 Specifications 1 3 Dimensions and Weights...

Страница 2: ...21 0 01 2 1 MPa 2 1 MPa Max temperature 220 C Material Body Ductile cast iron Float Stainless steel Valve valve seat Stainless steel Connection JIS Rc screwed NPT screwed JIS10K 20KFF ENPN25 RF ASME 1...

Страница 3: ...8 15A Rc1 2 121 147 90 113 3 7 20A Rc3 4 121 147 90 113 3 7 25A Rc1 145 147 90 113 4 1 model Nominal size A A1 H Flange JIS10K 20K FF Weight kg d D C t n h TSF 8F 15A 175 147 90 113 15 95 70 14 4 15 5...

Страница 4: ...mount of condensate inflow the float position moves up and down changing the opening degree of the valve and thus condensate is continuously discharged The float moves down and the valve closes when c...

Страница 5: ...erential pressure of 0 3 MPa 2 The discharge capacity shown in the charts below is the maximum value In designing a system select a steam trap with a sufficient safety factor two times the regular lev...

Страница 6: ...install the product at the inlet side of the regulating valve To discharge condensate from the steam main be sure to install the product so that condensate can be discharged from the bottom of the ste...

Страница 7: ...e more than summation of sectional areas of discharge pipes In addition install check valves for back flow prevention For condensate recovery connect the discharge pipe to the upper part of collecting...

Страница 8: ...atmosphere lead the outlet to a safe place where there is no possibility of physical damage even if condensate blows out Failure to follow this notice may result in scalds or injury when condensate bl...

Страница 9: ...le tilt from horizontal line is within 10 4 Make sure to support the piping immovably If an excessive piping stress is applied the product may not open or close 5 Do not disassemble the product unless...

Страница 10: ...e product 9 Install a strainer mesh size of 80 or more is recommended at the inlet side of the product 10 Install the product so that it is not subjected to the shock of water hammer Do not install a...

Страница 11: ...roduct while the product operates Failure to follow this notice may result in scalds or injury due to blow off Caution 1 Slowly open each stop valve to prevent water hammer Opening stop valves quickly...

Страница 12: ...other than the dedicated parts manufactured by Yoshitake Do not modify the product Failure to follow this notice may cause damage to the product or may result in scalds or injury due to blow off or ma...

Страница 13: ...e Caution No 3 6 2 Precaution for installation on Page 8 Continuous blowout 1 Foreign substances stuck on valve valve seat or air vent P 1 Disassemble and clean them 2 Abrasion or scratches on the val...

Страница 14: ...13 EPDT 320b 8 4 Exploded drawing The parts shown in the rectangle boxes are available as consumable supply The air vent P cannot be removed from the cover...

Страница 15: ...ench 19 mm Procedure 1 Procedure 1 Loosen the bolts fixing the cover with ring wrench width across flat 19 mm and remove the cover and gasket from the body Pull out the screen from the body Procedure...

Страница 16: ...e float holder and float P assembly with the spindle Check that the float P assembly moves smoothly and that the seat surface of the valve is in contact with that of the valve seat Procedure 2 Attach...

Страница 17: ...l the cover gasket to the cover Make the oval shaped holes on the cover and on the cover gasket in the same position Make sure to use a new cover gasket Apply lubricant agent to the cover gasket Recom...

Страница 18: ...improvement without any prior notice After the discontinuation of the product Yoshitake supplies the repair parts for 5 years otherwise individually agreed 3 This warranty does not cover the damage d...

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