Vanne de mélange bivalente ESBE VRB 142, filetage mâle
Vanne de mélange bivalente ESBE VRB 142, filetage mâle
Vanne de mélange bivalente ESBE VRB 142, filetage mâle

ESBE VRB 142 bivalent mixing valve, male thread

CHF 112.90 - CHF 220.45
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Description

  • Installation in bivalent heating systems
  • To be used for prioritizing two heat sources
  • Serial or parallel connection
  • Simple mounting of various mixer actuators possible.
  • Various mounting positions possible
  • Exceptional control accuracy due to very low leakage rate

Technical Data

  • Operating temperatures: -10°C to +130°C
  • Max. operating pressure: 10 bar
  • Leakage rate: 0.05%
  • Torque:
  • DN 15-32: < 3 Nm
  • DN 40-50: < 5 Nm
  • Body material: dezincification-resistant DZR brass
  • Shaft and bushing: PPS composite
  • O-rings: EPDM
  • Rotation angle: 90
  • Fluids:
  • Water according to VDI2035
  • Glycol mixture max. 50%
  • Ethanol mixture max. 28%
  • Connections with Male thread
Version Four-way
Surface protection untreated
Pressure level PN 10
Max. fluid temperature (continuous operation) [°C] 130
Min. fluid temperature (continuous operation) [°C] -10
Torque [Nm] — depending on reference
Casing material brass
Connections male thread
Rotation angle [°] 90
Kvs value leakage loss [%] 0.05
Available variants
Model Item no.
DN 25 (1") · Kvs 4 90 121 63
DN 32 (1 1/4") · Kvs 10 90 121 65
DN 50 (2") · Kvs 25 90 121 66
Datasheets
Vanne de mélange bivalente ESBE VRB 142, filetage mâle
ESBE VRB 142 bivalent mixing valve, male thread
CHF 112.90 - CHF 220.45
DN 25 (1") · Kvs 4 90 121 63
CHF 120.40 /each
DN 32 (1 1/4") · Cv 10 90 121 65
CHF 112.90 /each
DN 50 (2") · Cv 29 90 121 66
CHF 220.45 /each
Total:

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