Sauermann Si-1830 SI1830SCUN23 Condensate Tank Pumps

Sauermann Si-1830 SI1830SCUN23 Condensate Tank Pumps

Durable pump

The SI 1830 pump is engineered for straightforward installation, regardless of the layout of the premises. With the capability to evacuate up to 400 l/h, the SI 1830 pump is ideal for air conditioning units and industrial refrigeration displays. Robust in design, the SI 1830 can withstand charged, high-temperature, and acidic condensates (pH>2) generated by oil condensing boilers.

Main Features:

• Heavy-duty IPX4 construction
• Float resistant to oil and acid
• Mechanical structure designed to endure shocks
• Can discharge condensates up to 3.7m
• Up to 400 l/h, ensuring shorter running times
• Low sound level – operates quietly
• The pump can be mounted on the floor, attached to a wall, or used as a standalone unit without a tank.
• The tank is easily removable, and the pump is reversible, allowing for installation on either the left or right side of the application, as well as the option to choose the side for water exit.

Main Specifications:

• Max flow rate: 105 gph 400 l/h
• Max discharge head: 3.7 m
• Max pressure: 4 m
• Mains supply: 230V~ 50Hz/60Hz - 75 W 0.80A
• Operation conditions: 15% : 1s ON - 5s OFF
• Protection: IPX4
• Max condensate temperature: 65 °C
• Max condensate acidity: pH>2
• Tank volume: 0.5 L
• Master pack quantity: 5
• Safety switch: NC 4 A resistive – 250V
• Detection: 3 levels of detection

Kit Contains:

• One-piece centrifugal pump with tank (0.5L)
• Integrated barb end check valve Ø ext. 10 mm (3/8”)
• Power cord (1.5m, European plug)
• Safety switch cord (1m, bare ends)
• Inlet hose: 5 m roll Ø int. 10 mm (3/8”)
• Adaptor Ø int. 15-20-24-32-40 mm (Ø int. 5/8"-3/4"-1"- 1"1 /4 -1"½)
• 2 screws + 2 plugs

Note: Certified with CE (Si-1830), EAC Declaration, ISO 9001, REACH, RoHS, and TSCA (Sauermann).