Regin
VHR25 VHR, 2-way zone valve, DN25, fixed kvs
2-way valve
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Specifications
| Nominal diameter | DN25 |
|---|---|
| Connection, internal thread | G1" |
| Connection, external thread | M40 x 2.0 |
| Actuator | RTA(O)M |
| Pressure rating | PN10 |
|---|---|
| Connection, actuator | M28 x 1.5 |
| Max. leakage | 0 % of the kvs value |
| Media temperature | 5…100°C |
| Stroke | 1.7mm |
| Kvs | 4.8m 3 /h |
| Max. diff. pressure | 50kPa |
| Body | Brass CW614N |
| Seat | Brass CW614N |
| Stem | Stainless steel 1.4305 |
| Packing box | EPDM |
| Bonnet | Brass CW614N |