Model: DDA 120-7 AR-PV/T/C-F-31A7A7BG
Product Number: 99159471
Pump Type: SMART Digital diaphragm dosing pump with internal brushless motor drive
Max Flow: 31.7 GPH (≈120 L/hr)
Max Pressure: 102 PSI (≈7 bar)
Turn-Down Ratio: High turndown for smooth proportional flow (typical for digital dosing range)
Pump Head Material: PVDF
Gasket Material: PTFE
Valve Ball Material: Ceramic
Connection Size: 3/4″ NPT male inlet & outlet
Power Supply: 100–240 VAC, 50/60 Hz
Control Inputs: Analog (0/4–20 mA), alarm relay, manual and pulse control options
Display: Front-mounted control panel with intuitive interface (standard for AR variant)
Features:
• Variable-speed stepper motor for smooth continuous dosing
• Auto deaeration and reliable priming
• Scalable control inputs for integration
Typical Applications: Industrial chemical metering, water treatment systems, process dosing, and large-capacity fluid injection tasks.
