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Installation, Operating &
Maintenance Instructions
Large vacuum gate valve
with double acting pneumatic actuator
Series 190
DN 900 – 1250 mm (I. D. 36" – 50")
This manual is valid for the following product ordering numbers:
19059- . E14 / 24 / 34 / 44
19060- . E14 / 24 / 34 / 44
1
19062- . E14 / 24 / 34 / 44
Front Page
Sample picture
600242EA
Unpacking (2)
2
Edition 2013-08-12
3
4
Design
2
1
1 Sealing surface
2 Body lower part
3 Body upper part
4 Actuator
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Related Manuals for VAT 190 Series
Summary of Contents for VAT 190 Series
- Page 1 Installation, Operating & Maintenance Instructions Large vacuum gate valve with double acting pneumatic actuator Series 190 DN 900 – 1250 mm (I. D. 36" – 50") This manual is valid for the following product ordering numbers: 19059- . E14 / 24 / 34 / 44 19060- .
- Page 2 VAT. Offenders are liable to pay damages. The original VAT firmware and updated state of the art versions of the VAT firmware are intended for use with VAT products. The VAT firmware contains a limited, time unlimited user license.
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Page 3: Table Of Contents
Series 190 Contents Description of product ................ 4 Identification of product ..................4 Use of product ..................... 4 Related documents ..................... 4 Important information ..................4 Technical data ..................... 4 Safety ....................5 Compulsory reading material ................5 Danger levels ...................... 5 Personnel qualifications .................. -
Page 4: Description Of Product
Dimensional drawing Important information This symbol points to a very important statement that requires particular attention. Example: VAT disclaims any liability for damages resulting from inappropriate packaging. Technical data See product data sheet and dimensional drawing. 4/25 Edition 2013-08-12 600242EA... -
Page 5: Safety
Series 190 SAFETY Safety Compulsory reading material Read this chapter prior to performing any work with or on the product. It contains important information that is significant for your own personal safety. This chapter must have been read and understood by all persons who perform any kind of work with or on the product during any stage of its serviceable life. -
Page 6: Personnel Qualifications
SAFETY Series 190 Personnel qualifications WARNING Unqualified personnel Inappropriate handling may cause serious injury or property damage. Only qualified personnel are allowed to carry out the described work. Safety labels Label Part No. Location on valve T-9001-155 Protective cover 405300 Body cover and actuator Table 2-1 6/25... -
Page 7: Design And Function
G ew icht [kg] 1634.861 = Q- Me rkm alsbez eic hnung 59639951.24 hà ¶c hste Nr . O berfl. [m m 2] 900-1250 Zeichnung für MBA 600242EA Edition 2013-08-12 7/25 VAT Vakuum CH-9469 Haag , Switze Tel +41 81 7716161 Fax +41... -
Page 8: Installation
Make sure that the supplied products are in accordance with your order. Inspect the quality of the supplied products visually. If it does not meet your requirements, please contact VAT immediately. Store the original packaging material. It may be useful if products must be returned to VAT. -
Page 9: Installation Into The System
NOTICE Too long screws Valve body may get deformed and / or malfunctions may occur. Use only screws recommended by VAT. Remove protective covers from body flanges. Clean sealing surfaces and seals of both flanges; see (1) and (2) according to «Figure 4-2» on page 10. -
Page 10: Admissible Forces And Bending Moments
2200 1274 1000 9800 2200 1372 1015 1250 9800 2200 1470 1090 If a combination of both forces («FA» and «M») occurs, the values mentioned above are invalid. Please contact VAT for more information. Table 4-1 10/25 Edition 2013-08-12 600242EA... -
Page 11: Compressed Air Connection
Series 190 INSTALLATION Compressed air connection WARNING Valve in open position Risk of injury when compressed air is connected to the valve. Connect compressed air only when: – valve is installed in the vacuum system – moving parts cannot be touched Use clean, dry or slightly oiled air only. -
Page 12: Operation
OPERATION Series 190 Operation WARNING Unqualified personnel Inappropriate handling may cause serious injury or property damage. Only qualified personnel are allowed to carry out the described work. WARNING Movable parts Human body parts may get jammed and severely injured. Do not operate before product is installed completely into the vacuum system. Normal operation Valve is opened and closed pneumatically. - Page 13 Series 190 OPERATION Standard solenoid valve To open the valve: Push and turn the slotted screw (1) clockwise to its stop. To close the valve: Turn the slotted screw (1) counter-clockwise to its stop. 1 Slotted screw Figure 5-1 For remote operation make sure that the slotted screw is turned counter-clockwise to its stop.
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Page 14: Trouble Shooting
Leak at gate Gate seal all Replace gate «6.3 Replacement of valve right? seal gate seal / bonnet seal» Gate damaged or Contact VAT www.vatvalve.com contaminated? Operating Adjust operating Product data sheet pressure pressure Leak at body Bonnet seal and... -
Page 15: Maintenance
Maintenance intervals Under clean operating conditions the valve does not require any maintenance until 10 000 cycles; see product data sheet. After these cycles, VAT recommends to get in contact with the service center. For more information or a general overhaul please contact one of our service centers. You will find the addresses on our website www.vatvalve.com. -
Page 16: Replacement Of Valve Gate Seal / Bonnet Seal
900-1250 VAT-Artikelnummer Index 1:20 Zeichnung für MBA 19062-P E44-0003 3D Modellnummer 575397 Blatt / Zeichnungsnummer VAT Vakuumventile AG Index-Zch.Nr. 575394 CH-9469 Haag , Switzerland Tel +41 81 7716161 Fax +41 81 7714830 A2 232732 Figure 6-1 16/25 Edition 2013-08-12 600242EA... - Page 17 Series 190 MAINTENANCE Vent chambers on either side to atmospheric pressure. Open the valve. Disconnect electrical power supply. Remove the screws (3) from the body upper part (7) in crosswise order; see «Figure 6-1» on page 16. Lift actuator / mechanism unit carefully from body without touching the body wall and sealing surfaces.
- Page 18 MAINTENANCE Series 190 20. Connect electrical power supply. 21. Close the valve. Valve is ready for use. 18/25 Edition 2013-08-12 600242EA...
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Page 19: Repairs
Repairs may only be carried out by the VAT service staff. In exceptional cases, the customer is allowed to carry out the repairs, but only with the prior consent of VAT. Please contact one of our service centers. You will find the addresses on our website www.vatvalve.com. -
Page 20: Dismounting And Storage
DISMOUNTING AND STORAGE Series 190 Dismounting and Storage WARNING Unqualified personnel Inappropriate handling may cause serious injury or property damage. Only qualified personnel are allowed to carry out the described work. WARNING Heavy weight Physical overstraining. Use a crane to lift the product. WARNING Hazardous components Human body parts may get jammed and severely injured. -
Page 21: Dismounting
Series 190 DISMOUNTING AND STORAGE Dismounting NOTICE Valve in open position Valve mechanism may get damaged if valve is in open position. Close valve before dismounting the valve from the system. Close valve. Carry out the steps according to chapter «4 Installation» in reverse order. Pay attention to the safety instructions! Storage NOTICE... -
Page 22: Packaging And Transport
Always use the original packaging material and handle product with care. When returning products to VAT, please fill out the VAT form «Declaration of Chemical Contamination» and send it to VAT in advance. The form can be downloaded from our website www.vatvalve.com. -
Page 23: Packaging
Valve mechanism may get damaged if valve is in open position. Make sure that the valve is closed. Cover all valve openings with a protective foil. Pack valve appropriately, by using the original packaging material. VAT disclaims any liability for damages resulting from inappropriate packaging. Transport NOTICE Inappropriate packaging Product may get damaged if inappropriate packaging material is used. -
Page 24: Disposal
DISPOSAL Series 190 Disposal WARNING Harmful substances Environmental pollution. Discard products and parts according to the local regulations. 24/25 Edition 2013-08-12 600242EA... -
Page 25: Spare Parts
«1.1 Identification of product». This is to ensure that the appropriate spare parts are supplied. VAT makes a difference between spare parts that may be replaced by the customer and those that need to be replaced by the VAT service staff.
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