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Rectangular Gate Valve MONOVAT classic
• with pneumatic actuator
double acting
0 2 1 1 0 - B A 2 4 - 0001
Size
09 ... 32 x 222
10 ... 46 x 236
12 ... 50 x 336
01 ... 25 x 160
02 ... 25 x 210
03 ... 25 x 265
04 ... 25 x 420
05 ... 51 x 160
06 ... 51 x 210
07 ... 51 x 265
08 ... 51 x 420
Flange type
A ... Same size of opening on seat side and rear side.
With bonnet flange, gate service via bonnet flange.
B ... Opening on rear side larger than on seat side.
With bonnet flange, gate service via bonnet flange.
The respective product identification is marked on each valve in the following or in a similar way :
. .
made in Switzerland
Fabrication No.:
patented
021 . . - . . . . - . . . . / . .
A - . . . . . .
Read these «Installation, Operating and 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 Email reception@vat.ch http://www.vat.ch
Installation, Operating, and Maintenance Instructions
ISO 9001
Series 021
EN 29001
4 character
option code
Actuator:
24 ... w/o solenoid
44 ... with solenoid
Body material:
A ... aluminum
E ... stainless steel
205440EC
2003-04-14
View our inventory
1/12
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Table of Contents
Related Manuals for VAT 021 Series
Summary of Contents for VAT 021 Series
- Page 1 Read these «Installation, Operating and Maintenance Instructions» and the enclosed «General Safety Instructions» carefully before you start any other action. 205440EC VAT Vakuumventile AG, CH-9469 Haag, Switzerland 1/12 2003-04-14 Tel ++41 81 771 61 61 Fax ++41 81 771 48 30 Email reception@vat.ch http://www.vat.ch View our inventory...
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Page 2: Intended Use Of Product
≤ 40°C Temperature difference between seat and gate ≤ 40°C h Heating and cooling rate Material 205440EC VAT Vakuumventile AG, CH-9469 Haag, Switzerland 2/12 2003-04-14 Tel ++41 81 771 61 61 Fax ++41 81 771 48 30 Email reception@vat.ch http://www.vat.ch... - Page 3 *) Standard specification. Specifications for optional features are provided on the dimensional drawing of the product. 205440EC VAT Vakuumventile AG, CH-9469 Haag, Switzerland 3/12 2003-04-14 Tel ++41 81 771 61 61 Fax ++41 81 771 48 30 Email reception@vat.ch http://www.vat.ch...
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Page 4: Installation
Leave the blue foil on the valve body openings as long as possible in order to protect the valve interior from dust and particles. The valve and seals must not be cleaned before installation. The valve is assembled at VAT in a clean environment and sealed in a plastic bag. -
Page 5: Operation
Power failure Valve supplied with pneumatic connection (ordering code 021 . . - . . 24) : Valve position depends on applied solenoid valve. VAT recommends to operate all transfer valves with impulse actuated solenoids. Valve supplied with impulse solenoid (ordering code 021 . . - . . 44) : Valve closed: Valve remains closed (mechanically locked). - Page 6 To actuate valve in case of power failure : − Press push-button : Valve opens − Pull push-button : Valve closes open close 205440EC VAT Vakuumventile AG, CH-9469 Haag, Switzerland 6/12 2003-04-14 Tel ++41 81 771 61 61 Fax ++41 81 771 48 30 Email reception@vat.ch http://www.vat.ch...
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Page 7: Preventive Maintenance
Other parts are checked and replaced if necessary. For repair or case of emergency, VAT recommends to keep at least the following spare parts on site : − 1 MONOVAT gate −... - Page 8 6. Open and close valve, verify again compression and parallelism, repeat adjustment if necessary Lubrication of Valve − Gaskets in the vacuum area are not lubricated. Small amounts of a suitable high vacuum grease (VAT high performance vacuum grease) may be used to lubricate O-rings or gate seal.
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Page 9: Spare Parts
205440EC VAT Vakuumventile AG, CH-9469 Haag, Switzerland 9/12 2003-04-14 Tel ++41 81 771 61 61 Fax ++41 81 771 48 30 Email reception@vat.ch http://www.vat.ch... - Page 10 N-7542-000 Plug N-8501-402 Connection plate 206575 Seal 206576 Screw M3 x 12 N-6024-526 Seal flat N-7501-012 205440EC VAT Vakuumventile AG, CH-9469 Haag, Switzerland 10/12 2003-04-14 Tel ++41 81 771 61 61 Fax ++41 81 771 48 30 Email reception@vat.ch http://www.vat.ch...
- Page 11 Installation, Operating, and Maintenance Instructions ISO 9001 Series 021 EN 29001 205440EC VAT Vakuumventile AG, CH-9469 Haag, Switzerland 11/12 2003-04-14 Tel ++41 81 771 61 61 Fax ++41 81 771 48 30 Email reception@vat.ch http://www.vat.ch...
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Page 12: Troubleshooting
Repairs Contact VAT for repairs or maintenance. Please advise the serial No. (F021 ../ ..) 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.