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Catalogue Pack

Sauermann Si-33 SI33CE01UN23 Max Flow Rate

#NSSP008505

Product Description

Sauermann Si-33 SI33CE01UN23 Max Flow Rate

The high-capacity Si-33 (30l/h) is suitable for air-conditioning units from 20 kW up to 30 kW.

The piston pump inside the Si-33 is specifically designed for removing condensates from air conditioning systems in any environment.

Main Features:

High resistance to pollution
High performance
Proven Reliability
Drain Safe Device
Low sound level

Main Specifications:

Max flow rate: 8 gph 30 l/h

Max discharge head: 43 ft 13 m

Max pressure: 60 feet 18 m

Max suction head: 13 feet 3.3 m

Insulation class: Double insulation

Mains supply: 230V~ 50/60Hz - 21 W

Operation conditions: 50% : 3s ON – 3s OFF

Protection: IP20

Master pack quantity: 20

Safety switch: NC 3 A resistive load – 250 V

Detection: Block Detection

Kit Contains:

1 Si-33 pump
1 Clear PVC tube int. diam. 6mm – L: 1m, fitted with a « Drain Safe Device » pre-mounted
1 Anti-vibration mounting bracket
1 1.5 m lockable plug-in power cable: 2 power wires, 2 safety switch wires.
1 6 tie wraps, 2.5 x 100mm
1 Detection unit (SI2958, 1.5m cable)
1 Detection unit installation kit: rubber elbow 90°, vent tube, mounting rail, adhesive

Note: Sauermann products are ISO 9001 certified and fully compliant with REACH, RoHS, and TSCA regulations, ensuring high quality, safety, and environmentally responsible manufacturing.