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Air Filter Regulator 

YT-200 / 205 / 220 / 225 series 

 

Product Manual 

 

 

Ver. 1.01 

 

1.  Introduction 

 

1.1 

General Information for the users 

Thank  you  for  purchasing  Young  Tech  Co.,  Ltd  products.    Each  product  has  been  fully 

inspected  after  its  production  to  offer  you  the  highest  quality  and  reliable  performance.   

Please read the product manual carefully prior to installing and commission the product.     

 

The manual should be provided to the end-user.   

 

The  manual  can  be  altered  or  revised  without  any  prior  notice.    Any  changes  in 

product

’s specification, design, and/or any components may not be printed immediately 

but until the following revision of the manual. 

 

The  manual  should  not  be  duplicated  or  reproduced  for  any  purpose  without  prior 

approval from Young Tech Co., Ltd, Gimpo-si, South Korea. 

 

In case of any other problems that are not stated in this manual, please make immediate 

contact to Young Tech co., Ltd. 

 

1.2 

Manufacturer Warranty 

 

For the safety, it is important to follow the instructions in the manual.    Manufacturer will 

not be responsible for any damages caused by user

’s negligence.   

 

Any  modifications  or  repairs  to the  product  may  only  be  performed  if  expressed  in  this 

manual. In

juries and physical damages caused by customer’s modifying or repairing the 

product without a prior consultation with Young Tech co., Ltd will not be compensated. If 

any  alterations  or  modifications  are  necessary,  please  contact  Young  Tech  Co.,  Ltd 

directly. 

 

Standard  type  with  NBR  rubber  (ambient  temperature  range  option  1)  is  subject  to 

damage by ozone. If you suspect that ozone may be present at the site or if supplied air 

is likely to contain ozone, select a high temperature version (ambient temperature range 

option  2)  or  a  low  temperature  version  (ambient  temperature  range  option  3)  with 

SILICONE rubber. 

 

Manufacturer warrants the product from the date of original purchase of the product for 

eighteen (18) months, except as otherwise stated. 

 

Manufacturer  warranty  will  not  cover  products  that  have  been  subjected  to  abuse, 

accidents,  alterations,  modifications,  tampering,  negligence,  misuse,  faulty  installation, 

lack  of  reasonable  care,  repair  or  service  in  any  way  that  is  not  contemplated  in  the 

documentation  for  the  product,  or  if  the  model  or  serial  number  has  been  altered, 

tampered  with,  defaced  or  removed;  damages  that  occurs  in  shipment,  due  to  act  of 

God,  failure  due  to  power  surge,  or  cosmetic  damage.    Improper  or  incorrectly 

performed maintenance will void this limited warranty. 

 

For  detailed  warranty  information,  please  contact  the  corresponding  local  Young  Tech 

Co., Ltd office or main office in South Korea. 

Содержание YT-200 Series

Страница 1: ...Air Filter Regulator PRODUCT MANUAL YT 200 205 220 225 Series YT 200 YT 205 YT 220 YT 225 VERSION 1 01 ...

Страница 2: ... Operation Logic 7 2 7 1 YT 200 205 Manual drain type 8 2 7 2 YT 220 225 Manual drain type 9 2 8 Product Dimension 10 2 8 1 YT 200 205 Manual drain type 10 2 8 2 YT 200 205 Auto drain type 10 2 8 3 YT 220 225 Manual drain type 11 2 8 4 YT 220 225 Auto drain type 11 2 9 1 YT 200 205 12 2 9 2 YT 220 225 12 3 Installation 13 3 1 Safety 13 3 2 Installation 14 3 3 How to Use 14 4 Maintenance 15 4 1 Rep...

Страница 3: ...al damages caused by customer s modifying or repairing the product without a prior consultation with Young Tech co Ltd will not be compensated If any alterations or modifications are necessary please contact Young Tech Co Ltd directly Standard type with NBR rubber ambient temperature range option 1 is subject to damage by ozone If you suspect that ozone may be present at the site or if supplied ai...

Страница 4: ...eumatically operating devices 2 2 Main Features and Functions Maintains desirable pressure level regardless of fluctuation of the main supply pressure 5 micron filter filters most particles in the main supply pressure Relief function is available which discharges to the atmosphere if the output pressure is higher than setting pressure By using aluminum or stainless steel body it has high durabilit...

Страница 5: ...ique lot number YEAR Indicates manufactured year AMBIENT TEMP Indicates the allowable ambient temperature for explosion proof MAX SUPPLY Indicates max supply air pressure level ADJUST RANGE Indicates adjusting range of the output pressure AIR CONNECTION Indicates connection thread type Precautions Be careful not to apply volatile solvent hardener of instant adhesive acetone WD 40 etc to the sticke...

Страница 6: ...0 YT 220 YT 205 YT225 Max Supply Pressure 1 7 MPa 17 bar Max Out Pressure 0 42MPa A Type 0 84MPa B Type Air Connection PT NPT 1 4 PT NPT 1 2 NPT 1 4 NPT 1 2 Gauge Connection PT NPT 1 4 PT NPT 1 4 NPT 1 4 NPT 1 4 Ambient Temperature Standard 20 C 70 C 4 F 158 F High 20 C 120 C 4 F 248 F Low 40 C 70 C 40 F 158 F Min Filtering Size 5 micron Housing Material Aluminum Diecasting Stainless Steel 316 Wei...

Страница 7: ... on the secondary port reaches set pressure this pressure is transmitted to the bottom of the diaphragm through the output pressure sensing hole and the set pressure is maintained by balancing the force with the adjusting spring If the pressure on the secondary port is higher than the set pressure the pressure delivered through the output pressure sensing hole pushes up the diaphragm and opens bet...

Страница 8: ...Air Filter Regulator YT 200 205 220 225 series Product Manual Ver 1 01 8 2 7 Parts and Assembly 2 7 1 YT 200 205 Manual drain type ...

Страница 9: ...Air Filter Regulator YT 200 205 220 225 series Product Manual Ver 1 01 9 2 7 2 YT 220 225 Manual drain type ...

Страница 10: ...Air Filter Regulator YT 200 205 220 225 series Product Manual Ver 1 01 10 2 8 Product Dimension 2 8 1 YT 200 205 Manual drain type 2 8 2 YT 200 205 Auto drain type ...

Страница 11: ...Air Filter Regulator YT 200 205 220 225 series Product Manual Ver 1 01 11 2 8 3 YT 220 225 Manual drain type 2 8 4 YT 220 225 Auto drain type ...

Страница 12: ...Air Filter Regulator YT 200 205 220 225 series Product Manual Ver 1 01 12 2 9 Pressure and Flow Characteristics 2 9 1 YT 200 205 2 9 2 YT 220 225 ...

Страница 13: ...he manual Exceeding the specification may result in damage to the product or accident If there is any impact on the product it may cause malfunction or failure so be careful during handling installation and operation For maintenance periodically open the drain plug at the bottom of the product to discharge the condensate Exhaust to the atmosphere are made through a small exhaust hole next to the s...

Страница 14: ...u can check the dimensions mentioned in the diagram on previous page and make the desired bracket type to suit each models Below is an example of YT 220 with bracket installation 3 3 How to Use 1 Before supplying air pressure to the product turn the adjustment bolt counterclockwise so that the adjustment spring is not pressed at all 2 Install a pressure gauge on the output port OUT This pressure g...

Страница 15: ...se the drain plug surely 4 3 Replacing Ass y diaphragm When replacing the ass y diaphragm the main supply pressure to the product must be shut down completely or adjust the pressure level of 1kgf cm2 or below Loosen the nut of the adjust bolt and turn the adjust bolt counterclockwise to completely drop the output pressure to zero Unscrew 6 bolts on spring case assembly in diagonal direction Replac...

Страница 16: ...16 Manufacturer Young Tech Co Ltd 81 Hwanggeum ro 89 Beon gil Yangchon eup Gimpo si Gyeonggi do South Korea 10048 Tel 82 31 986 8545 Fax 82 70 4170 4927 Email ytc sales rotork com Homepage http www ytc co kr Issued 2018 08 28 Copyright Young Tech Co Ltd All Rights Reserved ...

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