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Non-return Valve ULTRA 22
Based on ULTRA 20 – your customised design: multiple combinations of housing and seal materials, with or without filter
based on ULTRA 20 including:
WITT non-return valves for reliable protection against dangerous reverse gas flow. Flow-optimised valve system causes very low pressure drop at minimal noise emission. Every non-return valve 100% tested.
ULTRA 22 is based on ULTRA 20 and is customised according to the requirements of the customer - ideal for special requirements. A modular system which allows flexible material combinations for housing and sealings.
- ultra low pressure drop
- minimal noise emission
Operation / Usage
Company certified according to ISO 9001
Cleaned for Oxygen Service according to EIGA IGC Doc 13/12/E: Oxygen Pipeline and Piping Systems