When your Grammer air suspension seat won’t hold height or you’re dealing with uneven adjustment, it’s usually this control unit that’s giving you trouble. This little valve controls the pneumatic system that raises and lowers your seat, and when it fails, you’ll know it—either stuck at one height or slowly sinking throughout the day. Time to get back to the comfort level that keeps you productive in the field.
What You’re Getting
- Precise height control that responds smoothly to your adjustments
- Reliable pneumatic valve that maintains consistent seat position
- Direct replacement that fits right into your existing seat assembly
- Built to handle the daily pressure cycles of seat adjustments
Built for Real Farm Work
This control unit is engineered specifically for Grammer’s pneumatic suspension seats found in modern tractors and combines. Whether you’re running precision planting operations or putting in long harvest days, these seats are designed to keep you comfortable through demanding work schedules.
Made to Last
Farm equipment seats take a beating from constant vibration, temperature swings, and frequent adjustments. This control unit uses quality seals and components that maintain their integrity season after season, so your seat height stays where you set it.
Installation Notes
This is a straightforward replacement that connects to your existing air lines and mounting points. Before installation, check that your air supply is clean and free of moisture—contaminated air is the enemy of pneumatic components. A quick tip: mark your preferred height setting before removing the old unit so you can get back to your sweet spot faster.
