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EPDT-042b

 

TYPE  S

Y-5

 

STRAINER 

 

Installation & Operation Manual 

 

We thank you very much for using the Yoshitake Products. In order to put in 

use our product correctly and safely, please make sure to read this manual 
thoroughly prior to the installation. Also we kindly request you to keep this 
manual with care at your hand. 

 

 

The following safety symbols are used in this manual. 

 

 

 

 

Warning 

Indicates that mishandling this product might cause fatal or 

serious bodily injury. 

 

 

Caution 

Indicates that mishandling this product might cause bodily 

injury or material damage. 

 

 

Table of Contents 

 

1.

 

Overview   

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 1 

2.

 

Specifications 

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 1 

3.

 

Dimensions and Weights 

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 1                     

4.

 

Operation 

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 2 

5.

 

Pressure loss 

5.1.

 

Stainer of diameter 

························································

 3 

5.2.

 

Selection of pipe diameter 

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 3 

5.3.

 

Pressure loss diagram 

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 4 

6.

 

Maintenance procedure 

6.1.

 

Precautions during installation 

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 5 

6.2.

 

Warning and Caution at the point of use 

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 5 

7.

 

Disassembly, cleaning and assembly 

7.1.

 

Precautions during disassembly and inspection 

·········

 6 

7.2.

 

Caution during assembly 

···········································

 6 

 

 
 
 
 
 

 

 

Summary of Contents for SY-5

Page 1: ...hat mishandling this product might cause fatal or serious bodily injury Caution Indicates that mishandling this product might cause bodily injury or material damage Table of Contents 1 Overview 1 2 Sp...

Page 2: ...compactness and lightweight 2 The strainer is marine type to have maximum filtration area with due consideration of lowering flow rate caused by clogging Steam Cold and hot w Oil Other non dangerous f...

Page 3: ...25A Rc 1 110 85 32 60 Rc 3 8 1 4 32A Rc 1 1 4 135 95 40 70 Rc 3 8 2 2 40A Rc 1 1 2 145 105 45 75 Rc 3 8 3 4 50A Rc 2 170 120 56 90 Rc 3 8 4 5 The plug size is for the case with a plug Operation No Nam...

Page 4: ...tallation cost among others Smaller diameter of pipe makes the lower piping cost but the pressure loss will be increased and there are possibilities of abrasion of pipe noise and vibration due to turb...

Page 5: ...4 EPDT 042b Pressure loss diagram Screen Outside Screen Holes cm2 Screen Outside Screen Holes cm2 Inside Screen Mesh Fluid Water Size Loss of Pressure MPa V Flow Rate L min...

Page 6: ...ay cause some material damages In case installing pressure gauge at backward and forward of strainer clogging can be checked by differential pressure Ref 8 Piping example figure 1 Install strainer wit...

Page 7: ...s due to residual pressure or spillage around the valve After checking no internal pressure existed in the strainer by pressure gauge and etc dismount Cap and take out Screen which shall be washed by...

Page 8: ...product Yoshitake supplies the repair parts for 5 years otherwise individually agreed 3 This warranty does not cover the damage due to any of below 1 Valve seat leakage or malfunction caused by forei...

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