Spring Honeywell HRSP153M4 yellow 25-55 mbar

Honeywell spring (part no. HRSP153M4) yellow is designed for setting output pressure in the range of 25–55 mbar in HUPF series gas pressure regulators, including model HUPF050. Color coding simplifies identification and selection of the required spring. Made of wear-resistant alloy, resistant to external influences and corrosion, ensuring durability and reliable operation. Used in heating systems, boiler plants and industrial gas automation. Original spare part from Honeywell, part number HRSP153M4.