Can be used to increase volume, for flow equalization and the reduction of any fluctuations in heating systems.

Buffer 50
Buff line
737182

Buffer 100
Buff line
737138

Buffer 200
Buff line
738073

Buffer 300
Buff line
738074

Buffer 50S
Buff line
700081

Buffer 25S
Buff line
700080

Buffer 100FS
Buff line
700204

Buffer 150FS
Buff line
700209