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Grundfos Pump SI-30 - Air Conditioning

Technical Documents

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GrundfosAir Conditioning
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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: CLI 50002 · CLI-50002

Brand
Grundfos
Item
Pump SI-30
Category
Air Conditioning
UNSPSC
40101701 — Air conditioners

Technical Specifications

Grundfos
application
Air conditioners up to 20 kW
max flow rate
20 l/h
safety contact
NF 8 A resistive – 250V
operation cycle
100% - continuous operation
thermal protection
115 °C (automatic restart)
max condensate temp
35 °C
detection levels stop
11 mm
detection levels start
16 mm
detection levels safety
19 mm
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Technical specs
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Grundfos Products
3G Electric (S) Pte. Ltd. — Singapore

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.

Used in

Common applications for Grundfos
HVAC — Grundfos SI-30 condensate pump for air-conditioning installations up to 20 kW capacity
Industrial heating — GPS130NW pressure and suction units in oil burner fuel-supply circuits
Equipment maintenance — SUNP0400 charging and washing pump for descaling boilers and industrial equipment
Fuel accounting — VZO15 and VZO20 oil meters for flow measurement and consumption monitoring in oil-supply systems
Closed-loop heating systems — Double-acting expansion tank pump for pressure regulation and thermal stability
Building services — Grundfos pump range supporting HVAC, domestic heating, and pressure-boosting applications

Grundfos 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.

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