Grundfos Pump SI-30
The Grundfos SI-30 is a condensate pump for air conditioning systems up to 20 kW, delivering 20 l/h maximum flow rate. It features automatic thermal protection at 115 °C and operates continuously with detection…
SKU 3G-CBM-01108
Also listed as: SI 30 · SI-30
Local availability & support — Singapore
- Local office
- 20 Woodlands Link #09-05, Singapore 738733
- Phone
- +65 8878 8355
- Delivery
- Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
- Payment
- Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
- Ships to
- Singapore
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Product Description
The Grundfos SI-30 is a condensate pump for air conditioning systems up to 20 kW, delivering 20 l/h maximum flow rate. It features automatic thermal protection at 115 °C and operates continuously with detection levels from 11 mm to 19 mm, fitting standard AC installation requirements.
Frequently Asked Questions
What is the Grundfos SI-30 condensate pump used for?
The Grundfos SI-30 is a condensate pump designed for air conditioning systems up to 20 kW. It removes condensate from wall-mounted, ceiling-cassette, and ducted AC units, handling flow rates up to 20 l/h with silent operation at 20 dBA.
What are the specifications of the Grundfos SI-30 pump?
The Grundfos SI-30 delivers a maximum flow rate of 20 l/h, with a safety contact rated NF 8 A resistive at 250V. It features automatic thermal protection at 115 °C, continuous operation, and detection levels from 11 mm stop to 19 mm safety.
Where to buy the Grundfos SI-30 in Singapore?
3G Electric supplies the Grundfos SI-30 condensate pump to Singapore. We handle logistics, customs clearance, and local delivery for AC contractors and facilities. Contact us for pricing and lead time on this Sauermann-manufactured model.
How to install the Grundfos SI-30 condensate pump?
Mount the SI-30 using its anti-vibration bracket on a wall, tube, or suspended. Connect the included transparent PVC hose with the Drain Safe Device for gravity drainage when the pump is off. Wire the detachable power cable with lock key and set the detection block at the correct level.
Used in
Common applications for GrundfosGrundfos Products
3G Electric supplies Grundfos air conditioning. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.