VAT 10.8 Series Installation, Operating And Maintenance Instructions
Uhv gate valve with 3 position pneumatic actuator
Hide thumbs
Also See for 10.8 Series:
Table of Contents
Advertisement
Quick Links
UHV gate valve
with 3 position pneumatic actuator
This manual is valid for the valve ordering numbers:
10836- . E28/48
10840- . E28/48
10844- . E28/48
10846- . E28/48
The respective product identification is given on each valve in the following or in a
similar way:
made in Switzerland
96
Fabrication No.:
patented
F10 – . . . . . / . .
108 . . – . . . . – . . . .
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, and Maintenance Instructions
ISO 9001
EN 29001
Series 10.8, DN 63 - 200 (2½" - 8")
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!
278737EB
2003-04-14
1/14
Advertisement
Table of Contents
Subscribe to Our Youtube Channel
Related Manuals for VAT 10.8 Series
Summary of Contents for VAT 10.8 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 278737EB 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: Intended Use Of Product
Series 10.8, DN 63 - 200 (2½" - 8") Intended use of product Use product for vacuum applications under the conditions indicated in the chapter «Technical data» only! Other applications are only allowed with the written permission of VAT. Technical data Pressure range 1 x 10 mbar to 1.6 bar (abs) -
Page 4: Compressed Air Connection
1 = coil of solenoid supplied with current 0 = coil of solenoid not supplied with current VAT Vakuumventile AG, CH-9469 Haag, Switzerland 278737EB 4/14 Tel +41 81 771 61 61 Fax +41 81 771 48 30 CH@vatvalve.com www.vatvalve.com... -
Page 5: Operation
Release both push-buttons MV1 + MV2: valve closes Press only push-button MV1: Valve gate moves to the intermediate position VAT Vakuumventile AG, CH-9469 Haag, Switzerland 278737EB 5/14 Tel +41 81 771 61 61 Fax +41 81 771 48 30 CH@vatvalve.com www.vatvalve.com... - Page 6 Attention: Leaf spring (27) must be inserted! 10. Connect compressed air and electrical power supply 11. Set desired intermediate position be means of the setscrew (8) VAT Vakuumventile AG, CH-9469 Haag, Switzerland 278737EB 6/14 Tel +41 81 771 61 61 Fax +41 81 771 48 30 CH@vatvalve.com www.vatvalve.com...
- Page 7 Put complete unit (B) on cylinder (20) and tighten screws (28). Make sure that the O-ring (40) has been installed. Connect compressed air and power Adjust desired intermediate position by means of screw (8) VAT Vakuumventile AG, CH-9469 Haag, Switzerland 278737EB 7/14 Tel +41 81 771 61 61 Fax +41 81 771 48 30 CH@vatvalve.com www.vatvalve.com...
- Page 8 2. Turn the adjustment screw (8) in clockwise direction until the carrier nut is completely recaptured (We recommend to carry out 20 full turns!) 3. Adjust the intermediate position according to above instructions [ a) or b) ] VAT Vakuumventile AG, CH-9469 Haag, Switzerland 278737EB 8/14 Tel +41 81 771 61 61 Fax +41 81 771 48 30 CH@vatvalve.com www.vatvalve.com...
-
Page 9: Preventive Maintenance
Torque: DN 63 - 160 40 Nm / 30 lbf . ft DN 200 Body Adhesive tape Bonnet seal Bonnet VAT Vakuumventile AG, CH-9469 Haag, Switzerland 278737EB 9/14 Tel +41 81 771 61 61 Fax +41 81 771 48 30 CH@vatvalve.com www.vatvalve.com 2003-04-14... - Page 10 - Check whether gate is inserted properly. The markings ∆ and ∇ (W2) on ball guidance and gate must face each other. 21/6 21/4 "H" 21/3 21/6 inch 2½ inch 0.16 0.16 0.31 0.20 10.0 inch 0.27 0.40 VAT Vakuumventile AG, CH-9469 Haag, Switzerland 278737EB 10/14 Tel +41 81 771 61 61 Fax +41 81 771 48 30 CH@vatvalve.com www.vatvalve.com 2003-04-14...
-
Page 11: Spare Parts
Installation, Operating, and Maintenance Instructions ISO 9001 EN 29001 Series 10.8, DN 63 - 200 (2½" - 8") Spare parts VAT Vakuumventile AG, CH-9469 Haag, Switzerland 278737EB 11/14 Tel +41 81 771 61 61 Fax +41 81 771 48 30 CH@vatvalve.com www.vatvalve.com 2003-04-14... - Page 12 43/1 Solenoid N-7557-021 *) 43/10 Plug N-8501-400 43/10 Plug N-8501-400 ..*) Specify voltage! (e.g. N-7557-018-220V 50Hz) VAT Vakuumventile AG, CH-9469 Haag, Switzerland 278737EB 12/14 Tel +41 81 771 61 61 Fax +41 81 771 48 30 CH@vatvalve.com www.vatvalve.com 2003-04-14...
-
Page 13: Troubleshooting
Clean valve seat and gate! Replace gate, if damaged! Correct air pressure? Leak at body: Flanges leaktight? Replace bonnet seal! VAT Vakuumventile AG, CH-9469 Haag, Switzerland 278737EB 13/14 Tel +41 81 771 61 61 Fax +41 81 771 48 30 CH@vatvalve.com www.vatvalve.com 2003-04-14... -
Page 14: Warranty
Repairs Contact VAT for repairs or maintenance. The fabrication No. (F10- ../ . . ) marked on the valve body has always to be specified. It has to be individually decided whether the work can be performed by the customer or has to be carried out by VAT.
Need help?
Do you have a question about the 10.8 Series and is the answer not in the manual?
Questions and answers