CHAPTER 8

Valves and control technology for radiators and hydraulic balancing

OVERVIEW Valves and control technology for radiators and hydraulic balancing at a glance

220

What is hydraulic balancing?

224

Automatic hydraulic balancing: Vario-DP

226

Hydraulic balancing with measuring: VarioQ

227

HYDRAULIC BALANCING Calculation software VarioQCalc

228

Handheld measuring instrument HMG 01

230

Handheld measuring instrument HMG 10

231

Thermostat valve bodies VarioQ, adjustable, with measuring function (measured balancing)

232

Radiator lockshield valves type 454Q, with measuring function

237

Combination blocks VarioQ-Kombi, adjustable, with measuring function

240

Screw fittings with measuring function Q

243

Dynamic thermostat valve bodies and thermostat combination blocks Vario-DP (automatic balancing)

245

8

RADIATOR CONNECTION Thermostat valve bodies Vario

249

Radiator lockshield valves type 456, adjustable

253

Thermostat combination blocks Vario THK, adjustable

256

Thermostat control heads

260

Adapters and conversion information thermostat control heads from year of manufacture 1975

265

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