Article: 757953
Application purpose:
Characteristics:
- combined free-flow valve with backflow preventer
- with SC‑Contur
- steel non-corroding
- press connectors
Components:
- spindle transmission
- upper part and valve plate unit stainless steel
- position indication open/closed
- ergonomic handwheel and closed with medium marking green/red exchangeable
- test connection
- drain plug G 1/4
- EPDM sealing elements
Technical data:
- Operating pressure max. 1.6 MPa (PN 16)
- Operating temperature max. +90 °C
- with DVGW-test mark
Model 2338.5
| DN |
d |
Z1 |
Z2 |
L1 |
L2 |
L3 |
H1 |
H2 |
Ø |
G |
WS |
| mm |
mm |
mm |
mm |
mm |
mm |
mm |
mm |
mm |
mm |
|
mm |
| 25 |
28 |
25 |
64 |
49 |
88 |
33 |
116 |
22 |
73 |
1/4 |
27 |
WS - Spanner size
![Photo VIEGA Easytop CRV slanted seat valve with backflow preventer, with SC-Contur, press connectors, stainless steel, d 28 [Code number: 757953]](/rails/active_storage/blobs/redirect/eyJfcmFpbHMiOnsibWVzc2FnZSI6IkJBaHBBeXQxQVE9PSIsImV4cCI6bnVsbCwicHVyIjoiYmxvYl9pZCJ9fQ==--5ffe2dbfaceb2f9a234543b185d45a47be24c345/757953-photo.jpg?locale=en)
![Draft VIEGA Easytop CRV slanted seat valve with backflow preventer, with SC-Contur, press connectors, stainless steel, d 28 [Code number: 757953]](/rails/active_storage/blobs/redirect/eyJfcmFpbHMiOnsibWVzc2FnZSI6IkJBaHBBeXgxQVE9PSIsImV4cCI6bnVsbCwicHVyIjoiYmxvYl9pZCJ9fQ==--69602aa129f0bf7a0c1b4904258a9ba9af451c0e/757953-draft.jpg?locale=en)