Available in:
US
Ref:
SI20UL01UN

Take advantage of Sauermann's legendary performance packed into a compact, versatile design, slim enough for easy installation inside the air conditioning unit.

Slim design for mounting versatility, including in-unit

Rubber dampers aid in an easy, quiet installation

Integrated drain safe device assures trouble-free operation

Ultra quiet operation

Technical details

  • Max flow rate
    5 gph
  • Max discharge head
    33 ft
  • Max pressure
    46 feet
  • Max suction head
    10 feet
  • Insulation class
    Double insulation
  • Mains supply
    120V: (SI20UL01UN12) / 230V: (SI20UL01UN23)
  • Operation conditions
    120 V - 50%: 3s ON - 3s OFF / 230 V - 60%: 3s ON - 2s OFF
  • Protection
    IPX2
  • Master pack quantity
    6
  • Safety switch
    NC 8A resistive - 250 V
  • Detection
    Detection unit
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Pump Dimensions

  • Length
    Width
    Height
  • Pump
    5 3/8 inches
    1 1/2 inch
    1 1/2 inch
  • Packaging
    6 3/4 inches
    6 3/4 inches
    2 7/8 inches
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Safety standards

  • UL/CSA by Intertek
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1 Si-20 Piston Pump
1 Detection Unit - SI2958, 2' cable
1 Anti-Vibration Rubber Dampers (2)
1 Clear PVC Tubing, 1/4" i.d. fitted with a Drain Safe Device
1 Power Cable, 5' (2 power wires, 2 safety wires)
1 90 Deg Rubber Elbow, 19/32" i.d. x L 6"
1 Vent Tube, 5/32" i.d. x L 2 15/16"
1 Split Connector, 1/2" - 10/16"
1 Double Wire Clamps (3)
1 Tie Wraps (3)