H550B/NVKC24A-MP-TPC
Globe valve, 3-way, DN 50, External thread, G 2 3/4", PN 16, ps 1600 kPa, Kvs 40 m³/h, Fluid temperature -10...120°C [14...248°F]
Globe valve actuator fail-safe NC / NO, 1000 N, AC/DC 24 V, MP-Bus, 2...10 V, 35 s (35...90 s), Stroke 20 mm, IP54, Terminals with cable
Actuator supplied separately
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Design data: Design data
- Downloads
- Accessories
- Details
Downloads
Accessories
Mechanical accessory
Electrical accessory
ZH24-1-A
Stem heater for LV.., NV.., SV.. actuator
ZN230-24MP
MP-Bus power supply for MP actuators
Tools
Belimo Assistant 2
Service tool for wired and wireless setup, on-site operation and troubleshooting. Platform-independent for Android, iOS and Windows
ZTH EU
Service tool, with ZIP-USB function, for configurable and communicative Belimo actuators, VAV controller and HVAC performance devices
ZK1-GEN
Connecting cable 5 m, A: RJ11 6/4 LINK.10, B: 6-pin for connection to service socket
ZK2-GEN
Connecting cable 5 m, A: RJ11 6/4 LINK.10, B: free wire end for connection to MP/PP terminal
Details
Specifications
Valve specifications
- Pattern
- 3-way
- Kvs
- 40 m³/h
- Fluid
- Water, water with glycol up to max. 50% vol.
- Fluid temperature
- -10...120°C [14...248°F]
- Fluid temperature note
- At a fluid temperature of -10...2°C, a stem heater is needed.
- Close-off pressure
- 300 kPa
- Flow characteristic {Tools}
- A – AB: equal percentage; B – AB: linear
- Leakage rate {Tools}
- A – AB: max. 0.05% of the Kvs value; B – AB: max. 1% of the Kvs value
- Pipe connection
- External thread
Actuator specifications
- Voltage AC/DC
- AC/DC 24 V
- Power consumption (running)
- 4.5 W
- Power consumption (holding)
- 1.5 W
- Power Consumption For Wire Sizing
- 9 VA
- Connection Supply Control
- Terminals with cable 1 m, 4x 0.75 mm² (Terminal 4 mm²)
- Control type
-
- MP-Bus
- DC 2...10 V
- DC 0.5...10 V
- Protection category
- IP54
- Degree Of Protection NEMA
- NEMA 2
- Enclosure Type
- UL Enclosure Type 2