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All-Metal Gate Valve
Single acting pneumatic actuator with closing
spring
This manual is valid for the valve ordering number(s):
57036- . E11
57036- . E21
57036- . E31
57036- . E41
The fabrication number is indicated on each product as per the label
below (or similar):
made in Switzerland
Fabrication No.:
patented
570 . . – . . . . – . . . . / . . . .
A – . . . . . .
Explanation of symbols:
Read declaration carefully before you start any other
action!
Attention!
Product is in conformity with EC guidelines,
if applicable!
Disconnect electrical power and compressed air lines.
Do not touch parts under voltage!
Read these «Installation, Operating & Maintenance Instructions» and the enclosed «General
Safety Instructions» carefully before you start any other action!
VAT Vakuumventile AG, CH-9469 Haag, Switzerland
Tel +41 81 771 61 61 Fax +41 81 771 48 30 CH@vatvalve.com www.vatvalve.com
Installation, Operating & Maintenance Instructions
Series 570, DN 63 (2 ½")
. .
Fabrication number
Keep body parts and objects away from the valve
opening!
Hot surfaces; do not touch!
Loaded springs and/or air cushions are potential
hazards!
Wear gloves!
604181EA
2013-07-18
1/14

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Table of Contents
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Summary of Contents for VAT 570 Series

  • Page 1 Do not touch parts under voltage! Read these «Installation, Operating & Maintenance Instructions» and the enclosed «General Safety Instructions» carefully before you start any other action! VAT Vakuumventile AG, CH-9469 Haag, Switzerland 604181EA 1/14 Tel +41 81 771 61 61 Fax +41 81 771 48 30 CH@vatvalve.com www.vatvalve.com...
  • Page 2 VAT products. The VAT firmware contains a limited, time unlimited user license. The VAT firmware may not be used for purposes other than those intended nor is it permitted to make copies of the VAT firmware. In particular, it is strictly forbidden to give copies of the VAT firmware to other people.
  • Page 3: Table Of Contents

    5.1 Preventive Maintenance ........................... 10 6 Drawing ................................... 11 7 Spare parts ................................12 8 Warranty ................................. 14 VAT Vakuumventile AG, CH-9469 Haag, Switzerland 604181EA 3/14 Tel +41 81 771 61 61 Fax +41 81 771 48 30 CH@vatvalve.com www.vatvalve.com...
  • Page 4: Use Of Product

    Series 570, DN 63 (2 ½") Use of product Use product for clean and dry indoor vacuum applications under the conditions indicated in chapter «Technical data» only! Other applications are only allowed with the written permission of VAT. Technical data Pressure range...
  • Page 5: Connections

    Without solenoid Connection «open» for air supply With solenoid Connection «1» for air supply, connections «3» for exhaust VAT Vakuumventile AG, CH-9469 Haag, Switzerland 604181EA 5/14 Tel +41 81 771 61 61 Fax +41 81 771 48 30 CH@vatvalve.com www.vatvalve.com...
  • Page 6: 2.3.2 Electrical Connection

    Lo = position indicator «open» Lo = position indicator «open» Lg = position indicator «closed» Lg = position indicator «closed» VAT Vakuumventile AG, CH-9469 Haag, Switzerland 604181EA 6/14 Tel +41 81 771 61 61 Fax +41 81 771 48 30 CH@vatvalve.com www.vatvalve.com...
  • Page 7 Common plug for pos. indicator and solenoid, pos. indicator with make contact switches (option) power Lo = position indicator «open» Lg = position indicator «closed» VAT Vakuumventile AG, CH-9469 Haag, Switzerland 604181EA 7/14 Tel +41 81 771 61 61 Fax +41 81 771 48 30 CH@vatvalve.com www.vatvalve.com...
  • Page 8: Operation

    200°C to 450°C must not exceed 30°C/h. Temperature differences exceeding 30°C throughout the valve are not allowed. They may affect the performance of the valve. VAT Vakuumventile AG, CH-9469 Haag, Switzerland 604181EA 8/14 Tel +41 81 771 61 61 Fax +41 81 771 48 30 CH@vatvalve.com www.vatvalve.com...
  • Page 9: Behavior In Case Of Compressed Air Pressure Drop

    If you need any further information, please contact one of our service centers. You can find the addresses on our website: http://www.vat.ch VAT Vakuumventile AG, CH-9469 Haag, Switzerland 604181EA 9/14 Tel +41 81 771 61 61 Fax +41 81 771 48 30 CH@vatvalve.com www.vatvalve.com...
  • Page 10: Maintenance & Repairs

    Contamination from the process may influence the function and requires more frequent maintenance. Before carrying out any maintenance or repairs, please contact VAT. It has to be individually decided whether the maintenance/repair can be performed by the customer or has to be carried out by VAT. The fabrication number on the valve made in Switzerland Fabrication No.:...
  • Page 11: Drawing

    Installation, Operating & Maintenance Instructions Series 570, DN 63 (2 ½") Drawing VAT Vakuumventile AG, CH-9469 Haag, Switzerland 604181EA 11/14 Tel +41 81 771 61 61 Fax +41 81 771 48 30 CH@vatvalve.com www.vatvalve.com 2013-07-18...
  • Page 12: Spare Parts

    43/4 Coil** N-7510-2** 43/5 O-ring N-7100-016 43/6 Screw N-6024-562 43/4 43/1 43/5 **) Specify voltage (e.g. N-7510-2-220V 50Hz) VAT Vakuumventile AG, CH-9469 Haag, Switzerland 604181EA 12/14 Tel +41 81 771 61 61 Fax +41 81 771 48 30 CH@vatvalve.com www.vatvalve.com 2013-07-18...
  • Page 13 Oval head phillips screw 211199 42/8 Oval head phillips screw N-6024-531 42/9 Pressure spring N-6240-303 42/10 Spring washer N-6160-406 VAT Vakuumventile AG, CH-9469 Haag, Switzerland 604181EA 13/14 Tel +41 81 771 61 61 Fax +41 81 771 48 30 CH@vatvalve.com www.vatvalve.com 2013-07-18...
  • Page 14: Warranty

    (including any delay in or failure to deliver), packaging, storage or use of any product sold or delivered by VAT shall fail to conform to the foregoing warranty or to the...

Table of Contents