Brown spring Dungs 229874 2.5-9 mbar 520/5050

Original Dungs spring 229874 for precise adjustment of outlet pressure in gas regulators of the FRS 520 and FRS 5050 series. It ensures stable and safe operation of gas systems, maintaining pressure in the range of 2.5 to 9 mbar (1–3.6 inches water column). Key features: Part number: 229874 Color: Brown (pressure range identifier) Outlet pressure range: 2.5–9 mbar (1–3.6 inches water column) Compatibility: Dungs gas pressure regulators of the FRS 520 and FRS 5050 series Nominal diameter: DN 50, Rp 2" Using original Dungs components guarantees reliability and durability of gas equipment. Spring 229874 allows precise adjustment of outlet pressure, ensuring optimal system operation.