Feel the Water
HERZ circulation temperature limiter

4011

HERZ circulation temperature limiter

Thermostatic balancing valve for hot water service water circulation lines with circulating pump, in the form of a proportional regulator without auxiliary power. Inclined body, brass version, body and water-carrying parts of dezincification-resistant special brass. Threaded socket according to ISO 7/1 (Rp), model with two thermostats.
kvs = 0.45 m3/h
The thermostat closes the valve upon reaching the temperature except for a leakage water quantity. Upon reaching the 70°C temperature (legionella prevention), the valve is opened by the second thermostat. Socket x socket, additional compression cone for 15 mm copper pipe, compression adapter 1 6292 01 must be ordered separately.
Compliance with ÖNORM B 5019 must be ensured during installation.

Product List

Code Description
  • DN
  • Temp.
  • Sale Unit
2 4011 01 HERZ circulation temperature limiter
  • 15
  • 52/70
  • 20
2 4011 02 HERZ circulation temperature limiter
  • 20
  • 52/70
  • 20
2 4011 11 HERZ circulation temperature limiter
  • 15
  • 55/70
  • 20
2 4011 12 HERZ circulation temperature limiter
  • 20
  • 55/70
  • 20
2 4011 17 HERZ circulation temperature limiter
  • 15
  • 58/70
  • 20
2 4011 18 HERZ circulation temperature limiter
  • 20
  • 58/70
  • 20
 

Project

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