MAINTENANCE WORK ............15 The operating instructions can be found on the Internet 10 TRANSPORT, STORAGE, REMOVAL ......... 16 www.burkert.com Definition of term The term “device” used in these instructions always stands for the diaphragm valve Type 2063, 2064 and 2065. english...
Authorized use Symbols AUTHORIZED USE DANGER! Non-authorized use of the diaphragm valve Type 2063, 2064 and 2065 may be a hazard to people, nearby equipment and Warns of an immediate danger. the environment. ▶ Failure to observe the warning may result in a fatal or serious ▶...
Type 2063, 2064, 2065 Basic safety instructions BASIC SAFETY INSTRUCTIONS Risk of injury from moving parts in the device! These safety instructions do not make allowance for any ▶ Do not reach into openings. • contingencies and events which may arise during the installation, Risk of burns and risk of fire if used continuously through hot operation and maintenance of the devices.
▶ Do not put any loads on the valve (e.g. by placing objects on Information on the Internet it or standing on it). The operating instructions and data sheets for 2063, 2064 and 2065 ▶ Do not make any external modifications to the valves. Do not can be found on the Internet at: www.burkert.com...
Pilot air port 2 CFB and CFI / Line connection Air discharge connection CFA Actuator Fig. 2: T-valve Type 2064, structure and description 5.1.3 Tank bottom valve Type 2065 Pilot air port 1 CFA and CFI / Air discharge connection CFB Tank bottom valve with...
Conformity erates the closing force on the diaphragm pressure piece. The force Type 2063, 2064 and 2065 conforms with the EU Directives is transferred via a spindle which is connected to the actuator piston. according to the EU Declaration of Conformity (if applicable).
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Type 2063, 2064, 2065 Technical data Labeling of the tube valve body Type label WARNING! Material Company logo Heat Risk of injury from high pressure. Excessive pressure can damage the device. 1.4435 ▶ Comply with pressure range values on the type label.
Type 2063, 2064, 2065 Installation General technical data INSTALLATION Media DANGER! Control medium neutral gases, air Danger - high pressure. Flow media liquids; ultrapure, sterile, dirty, ▶ Before dismounting the lines and valves, turn off the pressure aggressive or abrasive media and vent the lines.
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Type 2063, 2064, 2065 Installation Installation position 7.1.2 Installation position Type 2064 For the installation of the T-valves into circular pipelines, we rec- Installation for self-drainage of the body ommend the following installation positions: It is the responsibility of the installer and operator to...
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Type 2063, 2064, 2065 Installation Installation of the valve body Devices with VG/VS/VP welded body NOTICE! WARNING! Damage to the diaphragm or the actuator. Risk of injury from improper installation. ▶ Before welding in the body, remove the actuator ▶ Installation may only be performed by qualified and trained Remove the actuator from the valve personnel.
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Type 2063, 2064, 2065 Installation Installation requirements: 2. Welding tank bottom body into the pipeline: Pipelines: Ensure that the pipelines are aligned. → Weld in tank bottom body. Preparation: Support and align pipelines. To ensure that the Ensure installation is de-energized and low-vibration.
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Type 2063, 2064, 2065 Installation Pneumatic connection Installation for actuator with control functions B and I: → Lightly cross-tighten the body screws without pressurization WARNING! until the diaphragm is between the valve body and actuator. Do not tighten the screws yet.
Type 2063, 2064, 2065 Maintenance work MAINTENANCE WORK Actuator Pilot air port 2 CFB and CFI / Air discharge connection CFA The actuator of the diaphragm valve is maintenance-free pro- vided it is used according to these operating instructions. Wearing parts of the diaphragm valve Parts which are subject to natural wear: •...
Type 2063, 2064, 2065 Transport, storage, removal Cleaning TRANSPORT, STORAGE, REMOVAL Commercially available cleaning agents can be used to clean the NOTE! outside. Transport damages. NOTE! Inadequately protected equipment may be damaged during Avoid causing damage with cleaning agents. transport.
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