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PDD-046f 

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. 

 

 

 

 

 

 

 

 

 

 

 

 

Содержание SY-10 Series

Страница 1: ...erious 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 Overview 1 2 Feat...

Страница 2: ...ss 150 300 flanged as standard specifications 2 The standard product has a stainless steel screen of 80 mesh with perforation 3 Specifications Model SY 10 10 SY 10 20 SY 10 30 SY 10 150 SY 10 300 Appl...

Страница 3: ...165 56 120 R 1 2 50A 275 170 56 120 R 1 2 65A 300 185 73 125 R 1 2 65A 310 188 73 125 R 1 2 80A 320 210 88 145 R 1 2 80A 345 215 88 145 R 1 2 100A 380 270 108 200 R 1 2 100A 395 275 108 200 R 1 2 125A...

Страница 4: ...reases to generate disturbances possibly resulting in pipe wear noise and or vibration If the nominal pipe size is too large not only the costs of piping and equipment but also the thermal loss increa...

Страница 5: ...4 EPDT 049a 6 3 Pressure Loss Chart Model SY 10 Strainer Screen 6 8P perforations with 80 mesh filter Nominal size P Pressure loss MPa V Flow rate L min...

Страница 6: ...ct shall be installed with its cover faced downward If drainage or similar problem occurs in a steam line incline the product to the position at which the cover is kept horizontally 6 If the product c...

Страница 7: ...to the residual pressure 2 After checking the pressure gauge to make certain there is no pressure inside the body 1 remove the cover 2 and screen 3 Clean up the screen 3 by compressed air or water 8...

Страница 8: ...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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