Product Overview

Material and Safety:
The pump housing is manufactured from V‑0 highest flame‑retardant grade ABS material, delivering superior fire safety and long‑term durability. This meets rigorous international safety standards, making the SK‑BE suitable for hotels, offices, hospitals, and data centers.

Energy Efficiency & Silent Operation:
Powered by a rare‑earth permanent magnet brushless DC motor with soft‑start technology, the SK‑BE series saves more than 30% of energy compared to traditional AC condensate pumps. The integrated anti‑vibration design ensures ultra‑quiet, smooth running – ideal for noise‑sensitive environments like bedrooms, libraries, and meeting rooms.

Split‑Module Design:
The compact, split‑module configuration allows the pump unit and control section to be installed separately. This flexible layout fits easily into narrow ceiling voids, under wall‑mounted air conditioners, or alongside ducted units, saving valuable space.

Intelligent Protection Features:

• Built‑in water alarm with audible buzzer alerts users to potential overflow.

• Integrated check valve prevents water backflow after pump stops.

• High‑sensitivity Pin probe capacitive sensor ensures precise liquid level detection, enabling automatic start/stop and overflow prevention.

• Safety switch rated 3A, normally closed, must connect to the A/C liquid level control terminal for enhanced safety.

Wide Compatibility:
Compatible with refrigeration and air conditioning equipment from 3 to 5 HP (approx. 7.5–15 kW cooling capacity), including split ACs, cassettes, ducted units, condensate drains from condensing boilers, and commercial dehumidifiers.

Advantages

Superior Safety – V‑0 Flame Retardant:
The V‑0 flame‑retardant ABS housing significantly reduces fire risk, providing peace of mind and compliance with strict building codes – especially valuable for commercial projects, schools, hospitals, and high‑rise buildings.

Energy Savings & Near‑Silent Operation:
The brushless DC motor cuts energy consumption by over 30% compared to conventional pumps. Soft‑start and structural vibration control ensure virtually silent operation, improving occupant comfort in occupied spaces.

Flexible Installation:
The split‑module design decouples the pump from its control electronics, allowing installation in tight, hard‑to‑reach locations. The slim profile fits under wall‑mounted AC units or inside ceiling voids without major structural changes.

Reliable, Automatic Condensate Removal:
The high‑precision Pin probe sensor starts the pump when condensate accumulates and stops it when drainage is complete. The overflow alarm and check valve prevent water damage, reducing maintenance calls and protecting building interiors.

Easy Maintenance:
Modular construction and accessible components simplify cleaning and servicing. Routine maintenance can be performed without dismantling the entire installation, minimising downtime for businesses and homeowners.