Technology / product information

Foam in the coolant is a hidden cause of unstable machining accuracy. The Cyclone Filter APS by BUNRI combines high-precision filtration (over 90% removal of 10 μm particles) with an integrated foam suppression mechanism, while saving up to 50% energy and reducing installation space by 40%.


■ Is Foaming in Coolant Causing Machining Problems?
Have you noticed foam in your coolant but ignored it?
If machining accuracy remains inconsistent despite using a filter, the real problem may be coolant foam interfering with heat dissipation and lubrication.


■ How Foam Disrupts Coolant Performance

- Reduced Cooling Efficiency
Foam prevents coolant from contacting tools and workpieces effectively, causing friction heat, premature tool wear, and thermal deformation.

- Lower Lubrication Performance
Inadequate lubrication increases friction, leading to burrs, scratches, and reduced machining accuracy.

- Unstable Dimensional Accuracy
Without proper cooling and lubrication, thermal expansion and size deviations occur—especially critical in high-precision machining.


■ APS: High-Precision Filtration with Built-In Foam Suppression
The Cyclone Filter APS by BUNRI is designed to address foam issues at the source.
It not only removes over 90% of 10 μm particles but also controls foam during filtration, keeping coolant clean and stable.


■ 3 Key Advantages of APS

1. Built-In Foam Suppression
Internal separation mechanism reduces foam before coolant is recirculated.

2. Space- and Energy-Saving
Compact design is ~40% smaller than previous models. Pump motor power can be reduced by up to 50%, lowering energy costs.

3. Wear-Resistant Drain System
Equipped with a replaceable drain designed to withstand abrasive sludge, ensuring long-term stable operation.


■ Stable Metal Processing and a Cleaner Factory Environment
Unchecked coolant foam can compromise machining quality and equipment life.
APS ensures foam-free coolant, high-precision filtration, energy efficiency, and long-term stability—all in one compact system.

Learn more about the Cyclone Filter APS by BUNRI on the official product page: https://ja.nc-net.or.jp/company/103490/product/detail_machine/17920/).

For specifications or installation details, feel free to contact us.


#CycloneFilter #CoolantFiltration #BUNRI #CNC #MetalProcessing #PrecisionMachining #IndustrialFilter

=======================================================

【Company Information】
Bunri Inc.
Website: https://www.bunri.com

　▼ Representative Office
　　◆ Thailand Office (Bangkok)
　　　TEL: +66(02)080-6128

　▼ Sales Offices
　　◆ East Japan Office (Shinagawa-ku, Tokyo)
　　　TEL: 03-3778-2061
　　◆ Central Japan Office (Kariya, Aichi)
　　　TEL: 0566-22-3066
　　◆ West Japan Office (Toyonaka, Osaka)
　　　TEL: 06-6873-3088
　　◆ Kyushu Office (Miyakonojo, Miyazaki)
　　　TEL: 0986-58-5678

　※ When making inquiries, please mention that you “saw it on EMIDAS” for smoother assistance.