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Domestic technology Equipment for hydraulic balancing Vario M D
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Vario M D

thermostat valve body

Variants Documents

  • fully adjustable
  • valve insert can be replaced without system having to be drained
  • various versions and sizes for virtually any application

Suitable for medium water volumes. For installation in dual-pipe central heating systems.

Low-noise thermostat valve body with threaded connection M 30 x 1.5 mm for thermostat control heads and actuators. Mounting cap with valve shut-off function. Fully adjustable with ES-SV adjustment key. Valve spindle with double O ring seal. The valve insert can be replaced with the MGV mounting unit at operating pressure without the system having to be drained.

VersionVersionNominal diameterConnectionFlow coefficient*Flow coefficient Kvs**Part no.
Vario Mfor medium water volumesStraightDN 10Rp⅜ x R⅜ 0.038 − 0.4 m³/h0.79 m³/h141 260.101
Vario Mfor medium water volumesStraightDN 15Rp½ x R½ 0.038 − 0.4 m³/h0.79 m³/h141 270.101
Vario Mfor medium water volumesStraightDN 20Rp¾ x R¾ 0.038 − 0.4 m³/h0.79 m³/h141 280.101
  • in-stock items
  • manufactured goods

System connection
see ordering table
Thermostat head/actuator connection
Threaded connection M 30 x 1.5 mm
Adjustment range
12 − 250 l/h
Nominal pressure
max. 10 bar
Nominal diameter
DN 10
Operating temperature range
Medium:
max. 120 °C
Housing
Gunmetal, nickel-plated

Click the corresponding image for detail views, additional information and dimension tables.

Vario M – straight

PRO_TEC_BEP_VARIO_M_L_DURCHGANG.TIF

AFRISO_THERMOSTAT-VALVE-BODY_ENG_GBR_20260209_225541921.PDF

AFRISO_THERMOSTAT-VENTILUNTERTEIL_DEU_DEU_20260209_235412339.PDF

Data sheets
Domestic Technology
PDF

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