When you need precise pressure adjustment in your gas regulation system, trust the Maxitrol R400B10‑412 violet spring. Specifically engineered for use with Maxitrol R400 and R400S regulators, this color-coded spring ensures accurate pressure output ranging from 4 to 12 inches water column, delivering reliable performance every time
Specifications:
- Color: Violet
- Spring Range: 4-12″ W.C
- Used with: R400 Series, R400S Series
