Feel the Water
4220
STRÖMAX-GF with linear characteristic graph. STRÖMAX-GF, commissioning valve for differential pressure measurement in flanged design, staight body with test points
Commissioning valve for differential pressure measurement in flanged design, straight body
Body of grey cast iron GJL 250 according to EN 1561, flange according to EN 1092, PN 25; length according to ÖNORM EN-558-1, basic series 1; painted blue. Thermostatic upper part of grey cast iron GJL 250. Digital display of the pre-setting levels. Non-rising spindle with triple O-ring seal.
Product List
| Code | Description |
|
|---|---|---|
| 1 4220 87 | STRÖMAX-GF with linear characteristic graph. STRÖMAX-GF, commissioning valve for differential pressure measurement in flanged design, staight body with test points |
|
| 1 4220 88 | STRÖMAX-GF with linear characteristic graph. STRÖMAX-GF, commissioning valve for differential pressure measurement in flanged design, staight body with test points |
|
- DE LUXE
- Thermostatic heads
- Thermostatic valves
- Radiator Valves and Radiator Connection Systems
- Control and Regulating Valves
- Flanged Valves
- Pipe system valves
- Temperature Control, Measurement and Control Technology
- Drinking Water Systems
- PIPEFIX
- Gas systems
- Heat interface unit
- Pump Groups and floor heating accessories
© 2026. HERZ
SESSION: