VAT 09.1 Series Installation, Operating,  & Maintenance Instructions

VAT 09.1 Series Installation, Operating, & Maintenance Instructions

Hv gate valve with pneumatic actuator

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HV Gate Valve
with pneumatic actuator
This manual is valid for the valve ordering number(s):
09134-_E14/24/34/44
09136-_E14/24/34/44
09138-_E14/24/34/44
09140-_E14/24/34/44
09144-_E14/24/34/44
The fabrication number is indicated on each product as per the label
below (or similar):
made in Switzerland
Fabrication No.:
patented
091 . . – . . . . – . . . . / . . . .
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 09.1,DN 50, 63, 80, 100, 160 (I.D. 2"- 6")
04
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!
261261EB
2012-11-20
1/15

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Summary of Contents for VAT 09.1 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 261261EB 1/15 Tel +41 81 771 61 61 Fax +41 81 771 48 30 CH@vatvalve.com www.vatvalve.com...
  • Page 2: Table Of Contents

    5.3 Exchange of bellows feedthrough unit ......................11 6 Drawing ................................... 13 7 Spare parts ................................14 8 Warranty ................................. 15 VAT Vakuumventile AG, CH-9469 Haag, Switzerland 261261EB 2/15 Tel +41 81 771 61 61 Fax +41 81 771 48 30 CH@vatvalve.com www.vatvalve.com...
  • Page 3: Use Of Product

    VAT. Notice: Please do not throw away the original packaging. It might be useful in a case of service to return the components to VAT Installation into the system The valve seat side is indicated by the symbol "...
  • Page 4: Admissible Forces

    2450 2940 If a combination of both forces («FA» and «M») occurs, the values mentioned above are invalid. Please contact VAT for more information. Tightening torque for mounting screws on flanges 1. Mounting with centering ring Tighten mounting screws of the flanges uniformly in crosswise order. Observe the maximum torque levels in the following table.
  • Page 5: Compressed Air Connection

    Verify that mains voltage matches voltage stated on the solenoid! Sockets for position indicator and solenoid are supplied with the valve. Wire solenoid and position indicator according to the following diagrams: VAT Vakuumventile AG, CH-9469 Haag, Switzerland 261261EB 5/15 Tel +41 81 771 61 61 Fax +41 81 771 48 30 CH@vatvalve.com www.vatvalve.com...
  • Page 6: 2.6.1 Electrical Connection Solenoid Valve

    Cable material Lo :Position indicator for valve gate in open position Lg: Position indicator for valve gate in closed position VAT Vakuumventile AG, CH-9469 Haag, Switzerland 261261EB 6/15 Tel +41 81 771 61 61 Fax +41 81 771 48 30 CH@vatvalve.com www.vatvalve.com...
  • Page 7: Operation

    In case of a power failure, the valve can be actuated manually if compressed air is available. Standard solenoid Press push-button: valve opens Release push-button: valve closes VAT Vakuumventile AG, CH-9469 Haag, Switzerland 261261EB 7/15 Tel +41 81 771 61 61 Fax +41 81 771 48 30 CH@vatvalve.com www.vatvalve.com 2012-11-20...
  • Page 8: Trouble Shooting

    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 9: Cleaning Of The Sealing Surface

    (easy visible through the wedge design). If necessary clean the sealing surfaces inside the valve body with an tissue and alcohol VAT Vakuumventile AG, CH-9469 Haag, Switzerland 261261EB 9/15 Tel +41 81 771 61 61 Fax +41 81 771 48 30 CH@vatvalve.com www.vatvalve.com...
  • Page 10: Exchange Of Gate O-Ring And Gliders

    Remove the gate gliders from the valve gate with a little tool e.g. screwdriver. VAT recommends that whenever the gate o-ring is changed to also change the gliders on both sides of the gate.. VAT Vakuumventile AG, CH-9469 Haag, Switzerland...
  • Page 11: Exchange Of Bellows Feedthrough Unit

    VAT Vakuumventile AG, CH-9469 Haag, Switzerland 261261EB 11/15 Tel +41 81 771 61 61 Fax +41 81 771 48 30 CH@vatvalve.com www.vatvalve.com...
  • Page 12 Tighten the bonnet flange screws with the 5mm allen key. VAT Vakuumventile AG, CH-9469 Haag, Switzerland 261261EB 12/15 Tel +41 81 771 61 61 Fax +41 81 771 48 30 CH@vatvalve.com www.vatvalve.com...
  • Page 13: Drawing

    Bonnet flange o-ring Position indicator Gate Screw o-ring Bonnet Allen screw Bellows feedthrough Allen Screw Pneumatic actuator Washer VAT Vakuumventile AG, CH-9469 Haag, Switzerland 261261EB 13/15 Tel +41 81 771 61 61 Fax +41 81 771 48 30 CH@vatvalve.com www.vatvalve.com 2012-11-20...
  • Page 14: Spare Parts

    Seal Kit Vacuum DN160 2,3,4,5,6 356865 Gate DN50 262443 Gate DN63 262444 Gate DN80 and 100 262445 Gate DN160 VAT Vakuumventile AG, CH-9469 Haag, Switzerland 261261EB 14/15 Tel +41 81 771 61 61 Fax +41 81 771 48 30 CH@vatvalve.com www.vatvalve.com 2012-11-20...
  • Page 15: 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...

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