4
2 Product description
Rinsing connection • for VEGAPULS WL 61, 61, 64, 67 and 69
49552-EN-200717
2 Product description
2.1 Configuration
The scope of delivery encompasses:
•
Rinsing connection
•
Reflux valve (optional)
•
Mounting screws (version for adapter flange)
•
Documentation
– These mounting instructions
The rinsing connection is available in two versions:
•
For devices with compression flange or adapter flange 3"
•
For devices with adapter flange from 4"/DN 100
A
B
1
2
3
3
Fig. 1: Configuration and versions, rinsing connection
A For compression flange or adapter flange 3"
B For adapter flange from 4"/DN 100
1 O-ring seal
2 Air nozzles
3 Reflux valve
2.2 Principle of operation
The rinsing connection is suitable for VEGAPULS WL 61, 61, 67 and
69 radar sensors with the following process fittings:
•
Combi compression flange DN 80, ASME 3", JIS DN 80 10K as
well as adapter flange ASME 3"
•
Adapter flange from DN 100, ASME 4", JIS DN 100 10K
Note:
The instrument flange must be of material PP-GF 30 (colour black).
Scope of delivery
Versions
Area of application
