Sauermann Si-1805 Tank Pump 500L/H for Air Conditioning UK
Description
Sauermann Si-1805 Centrifugal Tank Pump
The Sauermann Si-1805 Centrifugal Tank Pump is a high-performance, versatile solution designed for efficient condensate removal in a wide range of HVAC and refrigeration applications. Engineered for reliability, this pump is ideal for UK-based air conditioning systems, industrial refrigeration displays, and gas condensing boilers, ensuring seamless operation in demanding environments.
Key Features
- High Flow Rate: Capable of evacuating up to 500 litres per hour, the Si-1805 minimises runtime, enhancing energy efficiency and system performance.
- Powerful Discharge: With a maximum discharge head of 5.4 metres and a maximum pressure of 5.8 metres, it effortlessly handles condensate over long distances and heights.
- Quiet Operation: Operates at a low sound level of ≤47 dBA (measured at 1m), ensuring minimal disruption in residential or commercial settings.
- Robust Condensate Handling: Tolerates charged, acidic (pH >3.4), and high-temperature condensates (up to 65°C continuous, 80°C peak), making it suitable for gas condensing boilers and heavy-duty HVAC systems.
- Compact and Flexible Design: Measuring 195 x 130 x 132 mm, the pump’s reversible design and removable 0.5L tank allow for left or right mounting, adapting to any installation layout.
- Easy Installation: Features a quarter-turn, removable check valve for quick connection to 10mm (3/8") hoses, plus two inlet holes (24mm and 21mm) for versatile hydraulic setups.
- Durable Construction: Equipped with an oil- and acid-resistant float and a shock-resistant mechanical structure, ensuring long-lasting performance.
- Safety Features: Includes a thermal protection system (auto-reset at 120°C) and an NC 4A resistive safety switch for secure operation.
- IP20 Protection: Built to withstand typical indoor environments, ensuring reliability in various applications.
Applications
The Si-1805 is perfect for a variety of UK HVAC and refrigeration systems, including:
- Column air conditioning units
- Multi-cassette and ducted units
- High-efficiency gas furnaces
- Gas condensing boilers
- Refrigerated display cabinets and evaporators
Technical Specifications
| Specification | Details |
|---|---|
| Max Flow Rate | 500 l/h |
| Max Discharge Head | 5.4 m |
| Max Pressure | 5.8 m (at 0 flow rate) |
| Sound Level | ≤47 dBA at 1m |
| Mains Supply | 230V ~ 50/60Hz, 90W |
| Detection Levels | ON: 32mm, OFF: 25mm, Safety: 39mm |
| Max Condensate Temperature | 65°C (80°C short peaks) |
| Max Condensate Acidity | pH >3.4 |
| Protection Rating | IP20 |
| Dimensions | 195 x 130 x 132 mm |
| Weight | 2.0 kg (including box) |
Kit Contents
- One-piece centrifugal pump with 0.5L tank
- Integrated barb-end check valve (10mm external diameter)
- 1m power cord (bare ends: L, N, G)
- 1m safety switch cord (bare ends)
- 10mm to 6mm (3/8" to 1/4") adaptor for clear tubing
- two screws and two plugs for mounting
Why Choose the Sauermann Si-1805?
Designed with the needs of UK HVAC professionals and installers in mind, the Sauermann Si-1805 combines high performance, ease of installation, and durability. Its ability to handle challenging condensates, quiet operation, and adaptable design make it a top choice for air conditioning and refrigeration systems across the UK. Compliant with CE, EAC, RoHS, and WEEE standards, this pump guarantees quality and reliability for your installations.
Order the Sauermann Si-1805 today from AirconSpares.com and ensure efficient condensate management for your HVAC and refrigeration systems!
More Information
| Product Name | Sauermann Si-1805 Tank Pump 500L/H for Air Conditioning UK |
|---|---|
| SKU | SI1805 |
| mpn | SI1805 |
| c2c Brand | Sauermann |
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