VAT 203 Series Installation, Operating, & Maintenance Instructions

Vatterfly valve
with pneumatic actuator
This manual is valid for the valve ordering number(s):
203 . . .
204 . . .
The fabrication number is indicated on each product as per the label
below (or similar):
made in Switzerland
Fabrication No.: patented
20 . . . – . . . . – . . . . / . . . .
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 203 + 204, DN 63 - 200 (I.D. 2½ - 8")
. .
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!
229793EE
2006-03-17
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