Description
The Maxitrol R8110‑512 is a precise, factory‑calibrated replacement spring designed to deliver consistent outlet pressures between 5 – 12″ W.C. when installed in compatible regulators such as the RV81 and 210D. Its blue color coding makes identification easy during servicing, and it’s ideal for technicians looking to tune or restore regulator performance without replacing the entire unit.
Specifications:
- Color: Blue
- Spring Range: 5″ – 12″
- Used With: 210D Series, RV81 Series
