Product Specifications

Single or Double Pump

Vacuum Strength
Single: 85 – 300 mmHg
Double: 85 – 250 mmHg
Suction Settings: 8
Speed Patterns: 3

Reflex Expression
Suction Levels: 85 – 185 mmHg
Cycles per Second: 1.67 – 1.13

Natural Expression
Suction Levels: 110 – 250 mmHg
Cycles per Second: 1.23 – 0.7

Power Supply
  • 12V AC/DC Adapter
  • 4 AA Alkaline Batteries (not included)
  • Manual Handle (included)

Weight
Pump: 11.2 oz (0.7 lb)
Accessories: 9.6 oz (0.6 lb)
Total: 20.8 oz (1.3 lb)
Anti-Backflow Diaphragm
The Serene Express is designed with a closed-system diaphragm which prevents any milk backflow. While milk flows freely into the collection bottle, the diaphragm acts as a protective barrier, preventing any milk from leaking into the tubing or electric motor.
Accessories
Silicone Cushions (2), Bottle Adapter (2), Spare Parts (2 valves & O-rings), Double Vacuum tube with Adapter, 12V AC/DC Adapter, Manual Diaphragm Ad-on kit, Convenient carrying tote, Mesh Drying bag.