Brown Spring Dungs 229851 2.5 - 9 mbar 515 / 5040

Original Dungs spring 229851 for precise adjustment of outlet pressure in gas regulators of the FRS 515 and FRS 5040 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: 229851 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 515 and FRS 5040 series Nominal diameter: DN 40, Rp 1½" Using original Dungs components guarantees reliability and durability of gas equipment. Spring 229851 allows precise adjustment of outlet pressure, ensuring optimal system operation.