Flojet R4300342A - Flojet 4000 Series 24V Demand Pump

Flojet R4300342A - Flojet 4000 Series 24V Demand Pump

The Flojet R4300342A 4000 Series 24V Demand Pump is a versatile, self-priming diaphragm pump designed for high performance in fluid transfer applications. Operating on a 24V DC system, it delivers an impressive flow rate of up to 15 liters per minute (3.75 US gallons per minute), making it suitable for various commercial, agricultural, and industrial uses. Featuring a robust quad diaphragm design, the pump is capable of self-priming up to 2.4 meters (8 feet) vertical lift and can run dry without damage. The Santoprene diaphragm and EPDM valves ensure outstanding chemical resistance, while the pressure switch provides precise control with a cut-in at 2.1 bar (30 psi) and cut-out at 3.2 bar (45 psi). The pump is designed for intermittent duty applications and is ideal for systems requiring consistent performance over time.

Key Features:

• Maximum flow rate of up to 15 liters per minute (3.75 US gallons per minute) for high-efficiency fluid transfer.
• Maximum recommended head of 40 meters, ideal for applications that require high-pressure output.
• Quad diaphragm design allows extended dry running without damage, reducing wear and extending pump life.
• Self-priming up to 2.4 meters (8 feet) vertical lift, offering flexibility in installation and operation.
• Santoprene diaphragm and EPDM valves ensure chemical resistance and long-lasting durability.
• Built-in pressure switch activates at 2.1 bar (30 psi) and deactivates at 3.2 bar (45 psi) for controlled pressure management.
• Compact design for easy integration with existing systems, ideal for both new and retrofit installations.
• Operates at 24V DC, perfect for use in a wide range of systems.

Specifications:

• Model: R4300342A
• Voltage: 24V DC
• Flow Rate: Up to 15 liters per minute (3.75 US gallons per minute)
• Maximum Head: 40 meters (131.2 feet)
• Connections: 15mm (1/2") Hose
• Dimensions:
  • Length: 230mm
  • Width: 101mm
  • Height: 95mm
• Fuse Size: 10 amps
• Pressure Switch: Cuts in at 2.1 bar (30 psi), cuts out at 3.2 bar (45 psi)
• Diaphragm Material: Santoprene
• Valve Material: EPDM
• Duty Cycle: Intermittent duty
• Self-Priming: Up to 2.4 meters (8 feet) vertical lift
• Weight: 2.80 kg (Approx. 3.30 kg packed)
• Operating Temperature: 0°C to 60°C (32°F to 140°F)
• Electrical Rating: 10 Amps (max)
• Corrosion Resistance: Resistant to chemicals and solvents, making it ideal for industrial and agricultural applications.
• Durability: Long service life with minimal maintenance requirements, ensuring consistent performance.
• Design Type: Triplex diaphragm for enhanced performance and longevity.

Applications:

• Ideal for fluid transfer in commercial, agricultural, and industrial settings.
• Perfect for systems requiring a self-priming pump with consistent pressure control.
• Suitable for water filtration systems, chemical transfer, and irrigation systems.
• Can be used in wash-down systems, pressure sprayers, and industrial cleaning applications.
• Well-suited for intermittent duty applications, providing reliable performance in various fluid handling tasks.

Benefits:

• Reliable performance under varying conditions, ensuring minimal downtime and maximum operational efficiency.
• Self-priming capability enhances installation flexibility and reduces setup complexity.
• Dry running protection helps prevent damage, reducing the need for maintenance and enhancing pump longevity.
• Precise pressure control with a built-in pressure switch ensures safe operation and consistent fluid flow.
• Durable materials such as Santoprene diaphragms and EPDM valves provide excellent chemical resistance, making it ideal for harsh environments.
• Compact size and versatile design make it easy to integrate into existing systems, both for new installations and retrofits.
• Low-maintenance and high-performance design reduce operating costs and extend service life.