Table of Contents
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Angle & Inline Valve
with soft-pump function
with pneumatic actuator,
single acting with closing spring (NC)
This manual is valid for the valve ordering number(s):
Angle valves:
29028-KA/H/E/11/21/31/41
29032-KA/H/E/11/21/31/41
29034-KA/H/E/11/21/31/41
Inline valves:
29128-KA/H/E/11/21/31/41
29132-KA/H/E/11/21/31/41
29134-KA/H/E/11/21/31/41
The fabrication number is indicated on each product as per the label
below (or similar):
made in Switzerland
Fabrication No.:
patented
29 . . . – . . . . – . . . . / . . . .
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 29, DN 25 - 50 (I.D. 1" - 2")
. .
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!
257676ED
2006-05-11
1/13
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Related Manuals for VAT 29 Series
Summary of Contents for VAT 29 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 257676ED 1/13 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
5.1.4 Mounting of "actuator/plate assembly"....................10 6 Drawing................................... 11 7 Spare parts ................................12 8 Warranty ................................. 13 VAT Vakuumventile AG, CH-9469 Haag, Switzerland 257676ED 3/13 Tel +41 81 771 61 61 Fax +41 81 771 48 30 CH@vatvalve.com www.vatvalve.com... -
Page 4: Use Of Product
Series 29, DN 25 - 50 (I.D. 1" - 2") 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 Leak rate... -
Page 5: Installation
» lbf . ft inch 1½ A combination of both forces «F » and «M» is prohibited. Please contact VAT. Connections 2.3.1 Compressed air connection Connect compressed air only when - valve is installed into the system - moving parts cannot be touched The valve is closed by a spring when compressed air supply fails. -
Page 6: Electrical Connection
0 = contact open 1 = contact closed VAT Vakuumventile AG, CH-9469 Haag, Switzerland 257676ED 6/13 Tel +41 81 771 61 61 Fax +41 81 771 48 30 CH@vatvalve.com www.vatvalve.com 2006-05-11... -
Page 7: Position Indicator Options
Indicateur de position "fermé" Indicateur de position "ouvert" Indicateur de position "fermé" Betriebsspannung max. 50 V DC male-view on pins VAT Vakuumventile AG, CH-9469 Haag, Switzerland 257676ED 7/13 Tel +41 81 771 61 61 Fax +41 81 771 48 30 CH@vatvalve.com www.vatvalve.com 2006-05-11... -
Page 8: Operation
At the highest scale 3.00 value, the conductance is 2.00 maximal. 1.00 0.00 soft pump position VAT Vakuumventile AG, CH-9469 Haag, Switzerland 257676ED 8/13 Tel +41 81 771 61 61 Fax +41 81 771 48 30 CH@vatvalve.com www.vatvalve.com 2006-05-11... -
Page 9: 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 10: Replacement Of Vacuum Seals
• Insert "actuator/plate assembly" carefully into body. Do not cant! • Fasten 4 screws (7) uniformly and crosswise, in 2 to 3 steps • Perform function and leak test VAT Vakuumventile AG, CH-9469 Haag, Switzerland 257676ED 10/13 Tel +41 81 771 61 61 Fax +41 81 771 48 30 CH@vatvalve.com www.vatvalve.com... -
Page 11: Drawing
Installation, Operating & Maintenance Instructions Series 29, DN 25 - 50 (I.D. 1" - 2") Drawing VAT Vakuumventile AG, CH-9469 Haag, Switzerland 257676ED 11/13 Tel +41 81 771 61 61 Fax +41 81 771 48 30 CH@vatvalve.com www.vatvalve.com 2006-05-11... -
Page 12: Spare Parts
115 VAC / 50-60 Hz 244127 200 VAC / 50-60 Hz 245808 230 VAC / 50-60 Hz 244129 VAT Vakuumventile AG, CH-9469 Haag, Switzerland 257676ED 12/13 Tel +41 81 771 61 61 Fax +41 81 771 48 30 CH@vatvalve.com www.vatvalve.com 2006-05-11... -
Page 13: 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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