Delavan 1.0gpm pump

✅ Pressure Switch Info for Delavan 2200-201 📌 The Delavan 2200-201 PowerFLO Diaphragm Pump already includes a built-in pressure/demand switch — there is no separate external pressure switch assembly sold for this model. It automatically starts and stops based on system pressure/flow. Key points: This 2200 series pump is a demand pump — meaning the internal pressure/demand switch controls the motor. It will shut off around ~40 PSI and turn back on at a lower pressure/flow without needing a separate external switch. It’s designed for applications where the pump only runs when fluid is required (spot spraying, small transfer systems, agriculture sprayers, etc.). Typical specs (2200-201): Flow: ~1.0 GPM Max pressure: ~40 PSI Built-in demand/pressure switch 12 VDC operation 3/8″ hose barb inlet/outlet 🛠️ So, If You Need a Replacement: Because the pressure switch is integrated inside the pump, you don’t order a separate pressure switch assembly. Instead you would: ✔ Replace the entire pump unit (e.g., Delavan 2200-201)