Informations In The Internet; System Description; Intended Area Of Application; General Description - Bürkert 3003 Bedienungsanleitung

4.3. informations in the internet
The operating manual and the data sheets on Type 3003 can be found
on the Internet under: www.burkert.com
8
english
Type 3003

System description

5. sysTem descripTiOn
5.1. intended area of application
The Electrical Rotary OPEN/CLOSED Actuator type 3003 (referred to
as rotary actuator in the following) is designed for ball or flap valves.
5.2. general description
Due to its modular construction, the basic device can be extended
with many options.
Options for expanding the basis device are found in chapter
„5.3. Options".
The rotary actuator is designed for direct or alternating current with a
varied rating and available for torques of 10, 20, 35, 60 or 100 Nm.
The materials used guarantee maintenance-free operation and ensure
a low thermal load.
All rotary actuators are equipped with a standard emergency manual
control and two additional limit switches and are tested by the manu-
facturer. The limit switches are set for a 0 ... 90° operating range.