Vat-valve-doc.pdf - 第13页

Installation, Operating, and Maintenance Instructions Series 02 VAT Vakuumventile AG, CH-9469 Haag , Switzerland Tel ++41 81 771 61 61 Fax ++41 81 771 4 8 30 Email reception@vat.ch http://www.vat.ch M02001EB 2003 - 04 - …

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Installation, Operating, and Maintenance Instructions
Series 02
VAT Vakuumventile AG, CH-9469 Haag, Switzerland
Tel ++41 81 771 61 61 Fax ++41 81 771 48 30 Email reception@vat.ch http://www.vat.ch
M02001EB
2003-04-14
11/13
Position indicator (Admissible temperature < 80°C)
Item
Description
Qty
Ordering no.
-
Position indicator kit
(consisting of all parts according to drawing)
1
77932-R1
70
Switch assembly (plug, wiring and switches)
1
77929-R1
75
Micro switch
2
N-8406-003
79
Lever
2
N-8406-540
80
Plug socket (standard, according to drawing)
1
N-8504-002
80
Plug socket 90° (optional)
1
N-8504-012
Bacable Position indicator (Admissible temperature < 200°C) optional
Item
Description
Qty
Ordering no.
-
Position indicator kit
(consisting of all parts according to drawing)
1
77705-R1
1
Sheet
1
77704-01
2
Cable screw joint
1
N-8324-013
3
Nut
1
N-8324-100
4
Screw M 3x4
5
N-6019-420
6
Microswitch
2
N-8406-135
7
Lever
2
N-8406-510
8
Insulation plate
4
67494-01
9
Screw M 3x14
4
N- 6016-470
10
Screw
5
N-6051-402
12
Core end sleve
7
N-E323-105
13
Core end sleve
7
N-8323-201
14
Stranded wire
7
N-E301-701
15
Insulated sleeving
1
N-8309-103
16
Ring cablesocket
7
N-8320-011
Installation, Operating, and Maintenance Instructions
Series 02
VAT Vakuumventile AG, CH-9469 Haag, Switzerland
Tel ++41 81 771 61 61 Fax ++41 81 771 48 30 Email reception@vat.ch http://www.vat.ch
M02001EB
2003-04-14
12/13
Pneumatic connection
Item
Description
Qty
Ordering no.
-
Pneumatic connection kit
(consisting of all parts according to drawing)
1
77383-R1
81
Adapter plate
1
78209-01
82
Sheet
1
77367-01
85
Screw M3 x 12
4
N-6024-526
86
O-ring, VITON®
1
N-7100-028
87
O-ring, VITON®
2
N-7100-018
88
O-ring, VITON®
1
N-7100-011
Solenoid
Item
Description
Qty
Ordering No.
-
Solenoid kit
(consisting of all parts according to drawing)
Specify voltage!
1
89033-R1
90
Solenoid 24 V DC (other voltages on request)
1
N-7542-005
91
Plug
1
N-8501-402
92
Adapter plate
1
87247-01
93
Sheet
1
77367-01
94
Gasket
1
87248-01
97
Screw M3 x 12
4
N-6024-526
98
O-ring, VITON®
1
N-7100-028
99
O-ring, VITON®
1
N-7100-011
Installation, Operating, and Maintenance Instructions
Series 02
VAT Vakuumventile AG, CH-9469 Haag, Switzerland
Tel ++41 81 771 61 61 Fax ++41 81 771 48 30 Email reception@vat.ch http://www.vat.ch
M02001EB
2003-04-14
13/13
Trouble Shooting
Valve does not close / open :
Power available?
Check voltage.
Compressed air available?
Check air pressure.
Solenoid defective?
Check solenoid (manual emergency operation).
Leak at gate :
Dirty?
Clean valve seat and gate.
Gate seal damaged?
Replace gate if damaged.
Seal compression weak?
Check air pressure and actuator adjustment.
Leak at body :
Flanges leak tight?
Clean or replace flange O-ring.
Leak at bellows?
Replace bellows.
Repairs
Contact VAT for repairs or maintenance. Please advise the serial No. (F02- . . . . . / . . . . ) marked on the actuator. It is
individually decided whether the repair can be performed by the customer or has to be carried out by VAT.
Disconnect all supplies (e. g. compressed air, electrical power) for removal/installation of the valve from/into the system
before doing any repair.
Even with disconnected supply, loaded springs and/or air cushions in cylinders are potential hazards.
Keep fingers and objects away from the valve openings!
Products returned to VAT for repair have to be free of harmful substances such as e.g. toxic, caustic or micro-biological ones.
For radioactive contaminated products fill in the VAT form «Contamination and Radiation Report» and send it with the product.
The form is available at VAT. The maximum permissible values indicated in the form must not be exceeded.
Warranty
Each product sold by VAT Vakuumventile AG (VAT) is warranted to be free from the manufacturing defects that adversely
affect the normal functioning thereof during the one-year period immediately following delivery thereof by VAT, provided
that the same is properly operated under conditions of normal use and that regular, periodic maintenance and service is
performed or replacements made, in accordance with the instructions provided by VAT. The foregoing warranty shall not
apply to any product or component that has been repaired or altered by anyone other than an authorized VAT
representative or that has been subject to improper installation or abuse, misuse, negligence or accident. VAT shall not be
liable for any damage, loss, or expense, whether consequential, special, incidental, direct or otherwise, caused by, arising
out of or connected with the manufacture, delivery (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 description thereof contained
herein, the purchaser thereof, as its exclusive remedy, shall upon prompt notice to VAT of any such defect or failure and
upon the return of the product, part or component in question to VAT at its factory, with transportation charges prepaid, and
upon VAT's inspection confirming the existence of any defect inconsistent with said warranty or any such failure, be entitled
to have such defect or failure cured at VAT's factory and at no charge therefor, by replacement or repair of said product, as
VAT may elect. VAT MAKES NO WARRANTY OR REPRESENTATION OF ANY KIND, EXPRESS OR IMPLIED,
(INCLUDING NO WARRANTY OR MERCHANTABILITY), EXCEPT FOR THE FOREGOING WARRANTY AND THE
WARRANTY THAT EACH PRODUCT SHALL CONFORM TO THE DESCRIPTION THEREOF CONTAINED HEREIN, and
no warranty shall be implied by law.
Furthermore, the «Terms of sale» at the back of the price list are applicable.