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H420B/NVKC24A-SR-TPC/Z



H420B/NVKC24A-SR-TPC/Z

Globe valve, 2-way, DN 20, External thread, G 1 1/4", PN 16, ps 1600 kPa, kvs 6.3 m³/h, Fluid temperature -10...120°C
Globe valve actuator fail-safe NC / NO, 1000 N, AC/DC 24 V, 2...10 V, 35 s, Stroke 20 mm, IP54, Terminals with cable
Actuator supplied separately
2 pipe connectors ZH4520 supplied separately

List price
896,20 EUR

Design data: Design data

  • Downloads
  • Accessories
  • Details
Downloads

Documentation

Tender texts

CAD / BIM / VDI

BIM / Revit

VDI 3805

Success stories

Accessories

Mechanical accessories

ZH4520

Pipe connector for globe valve with external thread DN 20 Rp 3/4"

List price: 9,60 EUR
Your price: ...

ZNV-C

Spare coupling

List price: 14,20 EUR
Your price: ...

Electrical accessories

S2A-H

Auxiliary switch 2 x SPDT add-on

List price: 102,00 EUR
Your price: ...

ZH24-1

Stem heater DN 15...50 (45 W)

List price: 635,00 EUR
Your price: ...
Details

Specifications

Valve specifications

Close-off pressure
1600 kPa
Fluid
Cold and warm water, water with glycol up to max. 50% vol.
kvs
6.3 m³/h
Pattern
2-way
Pipe connection
External thread
PN
16
Pressure-independent
NO

Actuator specifications

Control type
DC 2...10 V
Degree of protection
IP54
Electrical connection
Terminals with cable
Fail-safe function
Fail-safe
Force
1000 N
Manual override
With push-button
Power consumption (holding)
1.5 W
Power consumption (running)
4.5 W
Running time (fail-safe)
35 s
Running time (motor)
35 s / 20 mm
Stroke
15 mm
Voltage AC/DC
AC/DC 24 V