AUMA GP 10.1, Руководство по эксплуатации, Страница: 6 / 32

2. Flange size for valve attachment
Type and size
These instructions apply to the following devices types and sizes:
Part-turn gearboxes type GP, sizes 10.1 – 30.1
Order number
The product can be identified using this number and the technical data as well as
order-related data pertaining to the device can be requested.
Please always state this number for any product inquiries.
On the Internet at http://www.auma.com > Service & Support >myAUMA, we offer
a service allowing authorised users to download order-related documents such as
wiring diagrams and technical data (both in German and English), inspection certificate
and the operation instructions when entering the order number.
Serial number
Table 1:
Description of the serial number (with the example of 0515MK12345)
MK12345 15 05
Positions 1+2: Assembly in week = week 05 05
Positions 3+4: Year of manufacture = 2015 15
Internal number for unambiguous product identification MK12345
Reduction ratio
The reduction ratio within gearing reduces the required input torques and increases
the operating time.
Factor
Mechanical conversion factor for actuator size determination:
Input torque = required valve torque (output torque)/factor
Data Matrix code
When registered as authorised user, you may use our AUMA Assistant App to scan
the Data Matrix code and directly access the order-related product documents without
having to enter order number or serial number.
Figure 4: Link to AUMA Assistant App:
For further Service & Support, Software/Apps/... refer to www.auma.com
2.2. Short description
AUMA GP multi-turn gearboxes are coaxial planetary gearings transmitting a rotary
movement to a valve. They are driven either via electric motor (by means of a
multi-turn actuator) or manually (via a handwheel).
They are typically used with stem gates, wedge gate valves, and ball valves. Due to
their compact design – the input shaft is in the extended valve shaft – this gearbox
can also be used in confined spaces, e.g. pit applications.
6
GP 10.1 – GP 30.1
Identification