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2015.8 

PDD-046e 

Warranty Information 

 

1.  Limited warranty 

This product has been manufactured using highly-advanced techniques and subjected to 

strict quality control.    Please be sure to use the product in accordance with instructions on 

the manual and the label attached to it. 

Yoshitake warra

nts the produc

t to be free from any defects in material and workmanship 

under normal usage for a period of one year from the date of receipt by the original user, but 

no longer than 24 months from the date of shipment from Yoshitake’s factory. 

 

2.  Parts supply after product discontinuation 

This produc

t may be subject to discontinuation or change for 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 due to any of below: 

(1) 

Valve seat leakage or malfunction caused by foreign substances inside piping. 

(2) 

Improper handling or misuse. 

(3)  Improper supply conditions such as abnormal water pressure/quality. 

(4) 

Water scale or freezing. 

(5) 

Trouble with power/air supply. 

(6) 

Any alteration made by other than Yoshitake. 

(7)  Use under severe conditions deviating from the design specifications

 

(

e.g. in case of corrosion due to outdoor use). 

(8) 

Fire, flood, earthquake, thunder and other natural disasters. 

(9) 

Consumable parts such as O-ring, gasket, diaphragm and etc. 

Yoshitake is not liable for any damage or loss caused by malfunction or defect of the product. 

 

 

 

 

INTERNATIONAL DEPT. 

955-5, Miyamae, Irukadeshinden, Komaki, Aichi, 485-0084, Japan 

Phone: +81-568-75-4432      Fax: +81-568-75-4763 

E-mail: [email protected] 

 

Содержание SY-5

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 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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