Prominent Finland BT4B1004 Beta B Solenoid Diaphragm Metering Pump

Part number: BT4B1004 is a microprocessor-controlled solenoid diaphragm metering pump designed for accurate chemical dosing in water treatment and industrial processes. This Beta b series unit features a virtually wear-free solenoid drive and adjustable stroke length for precise capacity control.

Full model name: ProMinent Beta b BT4b 1004

Application: Water treatment, chemical disinfection, cooling towers, swimming pool systems, and industrial wastewater management.

Technical Specifications:
• Capacity: 3.9 l/h at 5.0 bar back pressure
• Stroke Rate: 180 strokes/minute maximum
• Power Supply: 100 - 230 V AC, 50/60 Hz
• Control: 10-setting stroke frequency adjustment (10-100%) and continuous stroke length adjustment (0-100%)
• Protection Class: IP 65 (glass-fibre reinforced PPE housing)
• Connector Size: 6 x 4 mm (Outer Ø x Inner Ø)
• Suction Lift: 2.0 m WC
• Weight: 3.1 kg

Technical Documentation:
Operating Manual