Control valve with own-medium control for the regulation of pressure and flow rates in service areas without external power supply. Based on the kit principle, product features and materials can be selected flexibly and according to the customer’s specifications. Suitable for use in water distribution applications and in pressure management.
Product features and benefits
- Face-to-face length acc. EN558-R1 (DN 50 - DN 250)
- With flange ends on both sides acc. to EN 1092-2
- Chambered and pull-out proof profiled sealing ring
- Independent of variations of the inlet pressure / flow rate, the valve regulates a higher inlet pressure to a constant, lower outlet pressure
- Valve controlled by its own medium
- Pre-formed diaphragm with sealing bulges
- Screwed stainless steel seat for easy replacement