![background image](http://html1.mh-extra.com/html/ddtop/lgnc/lgnc_operation-manual_2460704004.webp)
4
/
8
WWW.DDTOP.COM
1 Safety Tips
For safety reasons, it is expressly prohibited to modify or change the product without authorization.
Repair or replacement is only allowed to use the accessories specified by the manufacturer.
1.1 An explosion may cause death or serious injury.
When installing the device in an explosive environment, be sure to comply with applicable local,
national, and international standards, codes, and regulations. Ensure that the equipment is installed
in accordance with intrinsically safe or non-flammable site operating procedures.
1.2 Process leaks can cause serious injury or death.
If the process seal is damaged, the medium may leak at the connection.
1.3 Failure to follow the safety installation guidelines may result in death or serious injury.
The operations described in this manual need to be completed by professionals who have received
professional training and obtained corresponding qualifications or special end-users.
2 Product Description
2.1
Product Structure-Figure 1
1. Connecting Flange 2. Front Straight Pipe Section 3. Tapping Body 4. Seal Gasket 5. Integral Orifice
Plate 6. Rear Straight Pipe Section 7. Small Seal Gasket 8. Manifold 9. Differential Pressure
Transmitter
图 1 Figure 1