PCMTV DN50-250 - Pressure independent valve, with smart actuator
Valves intended for control of heating, cooling and air handling in larger-scale heating and cooling applications where pressure independent control valves are preferred, such as high-rise buildings, supermarkets, factories, etc. The valve has a built-in actuator.
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(5 st)-
PCMTV50-65-80-F25- Nominal diameter
- DN50/DN65/DN80
- Max. flow rate
- 25700 l/h
-
PCMTV50-65-80-F35
- Nominal diameter
- DN50/DN65/DN80
- Max. flow rate
- 35600 l/h
-
PCMTV80-100-F72
- Nominal diameter
- DN80/DN100
- Max. flow rate
- 72700 l/h
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PCMTV125-150-F106
- Nominal diameter
- DN125/DN150
- Max. flow rate
- 106000 l/h
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PCMTV200-250-F277
- Nominal diameter
- DN200/DN250
- Max. flow rate
- 277000 l/h
Specifications
| Stroke | Multi-turn |
|---|---|
| Application | Heating/cooling system, fan coil unit, radiant cooling and ventilation |
| Pressure class | PN40 |
| Connection | Flanged according to EN 1092. Universal flanges (two or more pipe DN can fit same valve flange). |
| Flow characteristics | Linear flow, equal percentage, linear rotation or linear signal |
| Rangeability | 100 : 1 |
| Max. diff. pressure | 800kPa |
| Media | Hot or cold water, cooling systems (max. 50% glycol) |
| Max. leakage | ANSI / FCI 70-2 206 / IEC 60534-4 - Class IV |
| Media temperature | -20…+120°C |
| Seal | EPDM |
| Body | Ductile iron ASTM A395 Grade 60-40-18 |
| Plug | Stainless steel 1.4301 |
| Seat | Stainless steel 1.4301 |
| Stem | Stainless steel 1.4301 |
| Packing box | Brass CW614N |
| Gaskets | EPDM |
| O-rings | EPDM |
| Diaphragm | HNBR |
| Supply voltage | 24 V AC/DC (22...26V AC, 50/60 Hz / 28...32V DC) |
| Control signal | Combined 0(2)-10V, 4-20 mA, 2-point or 3-point |
| Ambient temperature | -10…+50°C |
| Protection class | IP54 |