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HydroControl D Differential pressure regulator with internal thread PN 25
DN 15, Rp ½, nominal value 250-700 mbar, with one mounted HydroPort auxiliary valve


For automatic hydronic balancing of distribution pipes in central heating and cooling systems with closed circuits. The differential pressure control ensures hydronic balancing even at partial load and prevents high differential pressures in the controlled system section, e.g. at the radiator valve. When using a HydroControl V as partner valve, the water quantity in the riser can also be measured with the help of the OV-DMC 3 measuring system with the impulse tube connected.

Y-pattern valve with secured, at any time controllable, infinitely adjustable presetting of the desired nominal differential pressure value. All functions accessible from the top.
  • Main function: Differential pressure regulator
  • Medium: Water, Water-glycol mixture
  • Nominal size: DN 15
  • Connections: Internal thread
  • Connection size: Rp 1/2
  • Nominal value differential pressure: 250 - 700 mbar
  • Operating temperature: -20 - 120 °C
  • Presetting: Yes
  • Presetting blockable: Yes, lead sealable
  • Shutoff: Yes
  • Measuring connection: Yes, with HydroControl V
  • Measuring valve: HydroPort
  • Draining: No
  • Body material: DZR brass
  • Installation location: Return
  • Thermal insulation shell: Available as accessory
Art.-Nr.: 1064724
EAN: 4026755479881
Hersteller: Oventrop GmbH & Co. KG
Technische Änderungen vorbehalten

Dimensions

Dimensions of article

Length Width Height Weight
190 mm 185 mm 96 mm 0 kg

Packing units

Type Qty. Length Width Height Weight
Carton 1 190 mm 185 mm 96 mm 0,94 kg

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1,13 MB
  Size
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ETIM

Klassifizierung
ETIM 7.0 EC011549
Pressure difference controller
Property Value
Lockable
Surface protection Untreated
Connection 1 Inner thread conical BSPT-Rc (ISO 7-1)
Connection 2 Inner thread conical BSPT-Rc (ISO 7-1)
Operation Hand wheel
Adjustment range 25 - 70
Article compression class PN 25
Max. medium temperature (continuous) 120 °C
Min. medium temperature (continuous) -20 °C
With drain
Position indicator
Measuring connection Nipples
With impulse pipe
Adjustable pressure difference
With connection 1 coupling
With connection 2 coupling
Housing material Brass
Nominal inner diameter DN 15