Product Description
For heating, ventilating and air conditioning, domestic hot water, open circuits; hot/cold water quality VDI2035.
Technical Properties
| Valve type |
2-way |
| Medium type |
water |
| DN size |
40 mm |
| Media temp. |
2 ... 170 oC |
| Kvs value |
25 |
| Flow char. |
mod.equal% |
| Nominal pressure |
PN16 |
| Action to open |
stem up |
| Close off pressure with 600N motor |
460 kPa |
| Close off pressure with 1800N motor |
1500 kPa |
| Materials |
body brass, stem stainless steel; plug brass |
| Stroke |
20 mm |
| Connection diameter |
G2 1/4 inch |
| Port connection |
ext. thread flat sealing |
