Description
When your sprayer pump won’t fire up or keeps cycling on and off when you’re trying to get through a field, that little rocker switch might be the culprit. This handy control switch is what tells your 3.8 GPM pump when to run and when to shut down. It’s a simple part that makes a big difference—when it’s working right, you’ve got reliable pump control at your fingertips.
What You’re Getting
- Direct replacement switch that fits like the original—no modifications needed
- Weather-resistant housing that handles moisture, chemicals, and temperature swings
- Clear on/off action so you know exactly when the pump is engaged
- Proper electrical rating to handle your pump’s power draw without overheating
Built for Real Farm Work
This switch is designed for Fimco’s reliable 3.8 GPM diaphragm pumps that power sprayers across farms everywhere. Whether you’re running a boom sprayer for herbicide application, spot-treating with a tank sprayer, or washing down equipment, these pumps handle the daily grind of agricultural work. The switch gives you simple, dependable control right where you need it.
Made to Last
Farm electrical components take a beating from vibration, moisture, and chemical exposure. This rocker switch is built to handle that environment, with contacts that stay clean and a housing that keeps the weather out. It’s designed to give you seasons of reliable service without the corrosion and failure you get from cheaper switches.
Good to Know
Installation is straightforward—just disconnect the old switch wires and connect them to the new one in the same configuration. Make sure your pump is disconnected from power before you start the swap. If you’re dealing with intermittent operation, this switch replacement often solves the problem and gets you back to spraying.
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