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Cat Pump Flow Switch (0.8 - 8.0 GPM, 3650 PSI)
33776 Brass Flow Switch used to control low-amp system components based on fluid flow. It has a flow range of 0.8 to 8.0 GPM, a maximum pressure of 3650 PSI, and features 3/8" inlet and discharge ports
SKU: P-SE-PG-223
This Cat Pumps Flow Switch is an essential safety and operational control device for the All In One High Pressure Pump Station. It uses a magnetic reed switch mechanism to monitor fluid flow: the switch closes its electrical contacts only when sufficient flow is detected. This signal is then used to control low-amperage components, such as shutting off a burner or preventing the system from running dry.
Key features and benefits include:
- Flow-Activated Control: Automatically controls the on/off operation of system components, activating when flow is above 0.8 GPM and opening the contact when flow drops below this minimum.
- High-Pressure Rating: Built to withstand the demands of high-pressure cleaning systems, with a Maximum System Pressure of 3650 PSI (250 bar).
- Durable Construction: Features a Brass body for excellent corrosion resistance and robust components, including a magnet covered by a plastic casing to minimize interference from metal particles.
- Electrical Safety: Rated for 12-230 Volts (Max Amperage 3 Amps, Max Switch Capacity 60 VA) and features an insulation class of IP55.
- Standard Connection: Equipped with 3/8 inch BSP(M) (British Standard Pipe Male) fittings on both the inlet and outlet ports.
- Application: Critical safety and control component used in the All In One High Pressure Pump Station.
- Manufacturer Model: 33776 (Cat Pumps)
- Product Type: Flow Switch
- Body Material: Brass
- Max System Pressure: 3650 psi (250 bar)
- Flow Range (Operating): 0.8 – 8.0 gpm (3 – 30 l/min)
- Voltage Rating: 12 – 230 Volts
- Max Amperage: 3 Amps
- Max Switch Capacity: 60 VA
- Max Temperature: 165 °F (75 °C)
- Port Size: 3/8 in BSP(M) Inlet and Outlet
- Electrical Insulation: IP55
- Application: All In One High Pressure Pump Station
- 3650 PSI Rated: Suitable for demanding high-pressure applications.
- 0.8 GPM Minimum Flow: Ensures equipment only operates when adequate fluid is moving.
- Brass Construction: Excellent resistance to corrosion.
- 3/8" BSP(M) Ports: Standard fittings for many high-pressure systems.
- Critical Control: Used for safe on/off operation in the Pump Station.