SAUERMANN Si-33 condensate pump / defrost water pump with 30 l/h for air conditioning / air conditioner

Si-33 - high flow rate - small dimensions!

With its high flow rate (30 l/h), the Si-33 is suitable for all air conditioners with a cooling capacity of 20 to 30 kW.

The oscillating piston used here was specially developed for condensate drainage and is also suitable for critical ambient conditions.

Main features:

• Suitable for dirty ambient conditions
• Proven reliability
• Easy installation
• High flow rate
• Low noise level: 34 dBA
• energy-saving

• pump block
• 1m pressure hose Ø int. 6mm with mounted ventilation valve "Drain Safe"
• vibration-damping bracket
• 1.5 m plug cable with interlock: 2 wires for power supply
• 6 cable ties 2.5 x 100mm
• Float switch (SI2958, 1.5m cable)
• Mounting accessories: rubber elbow 90° Øint.15 x L 60mm, ventilation hose Ø int 4 x L 75 mm, mounting plate

• Max. Delivery rate 30 l/h
• Max. Delivery head 13 m
• Max. Suction head 4 m
• Max. Pressure 18 m
• Insulation class: Double insulation
• Power supply: 230V ~ 50/60Hz - 21 W
• Protection class: IP20
• Weight: 0.48 kg
• Safety contact: NC (normally closed) 8 A resistive load - 250V
• Loudness max. 34 dBa