Bürkert Type 2000, Руководство по эксплуатации

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Product description
Warranty 4.3.
This document contains no promise of guarantee. Please refer to our
terms of sales and delivery. The warranty is only valid if the device
is used as authorized in accordance with the specified application
conditions.
The warranty extends only to defects in the angle seat valve
type 2000 / globe valve type 2002 and its components.
We accept no liability for any kind of consequential damage
which could occur due to failure or malfunction of the device.
licences 4.4.
The approval mark indicated on the Bürkert labels refers to Bürkert
products.
The product is authorized for use in Zone 1/21 according to the ATEX
directive 94/9/EC of category 2 G/D.
information on the internet 4.5.
The operating instructions and data sheets for Type 2000/2002 can
be found on the Internet at:
www.burkert.com Documentation Type 2000/2002
5. prOducT descripTiOn
general description 5.1.
The externally controlled angle seat valve Type 2000 / straight seat
valve Type 2002 is suitable for liquid and gaseous media.
It uses neutral gases or air (control media) to control the flow-rate
of water, alcohol, oil, fuel, hydraulic fluid, saline solution, lye, organic
solvent and steam (flow media).
properties 5.2.
High tightness by self-adjusting packing glands (spindle sealing •
element).
High seat tightness by swivel plate.
•
High flow values by the streamlined valve body made of stainless •
steel.
Actuator can be rotated steplessly through 360°.
•
Maintenance-free under normal conditions. •
Options 5.2.1.
Activation unit •
Different versions of the activation units are available depending
on the requirement.
english
Type 2000/2002