Our factory-trained technicians ensure your control valves work at peak performance.

Masoneilan Authorized Repair Center (MARC)

Anyone can sell you a new valve, but it takes a service organization to tell you when new isn’t necessary. We run five regional MARCs throughout the Midwest, providing authorized repair and support for all Masoneilan control valves.

  • Save up to 50% on control valve repair — Repairing a valve to like-new condition costs roughly half of purchasing a new valve.
  • Extend your warranty — We offer a 1-year parts and labor warranty on all control valve rebuilds.
  • Buy only the parts you need — With the ValScope-PRO valve diagnostic tool, we can determine exactly what the problem is and sell you only the parts you need, not a recommended spares list.

Authorized Service Center for Welland & Tuxhorn AG

  • Service and repair for all Welland & Tuxhorn AG control valves