Industrial Centrifugal
Liquid Filter
A zero-consumable industrial centrifugal filter that spins contaminated coolants and oils at up to 6,500 G, separating solids down to 4–5 µm and compacting them into a dry sludge cake. No filter paper, no cartridges — just clean fluid that lasts 3–5× longer.
The Hidden Cost of Dirty Coolants & Oils
An industrial centrifugal liquid filter is engineered to solve exactly these everyday workshop problems.
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What Is an Industrial Centrifugal Liquid Filter?
An industrial centrifugal liquid filter is a purely physical fluid-purification system. A high-speed rotor generates extreme centrifugal force — up to 6,500 G — that flings suspended solids such as aluminium fines, iron swarf and grinding debris to the rotor wall, compacting them into a dense, dry cake.
- No consumable media — unlike paper or cartridge filtration, this industrial centrifugal filter uses no filter elements at all.
- Down to 4–5 µm — removes sub-micron abrasives that would otherwise wear tooling and dies.
- Dry sludge cake — low-moisture; metallic fines (aluminium, copper) can be recovered for resale.
- Fluid chemistry preserved — no chemicals added; pH, additives and viscosity stay unchanged.
Measurable Savings From Day One
Why manufacturers switch to centrifugal separation for coolant and oil purification.
Two Series, One Core Technology
From single-machine use to large centralised sump systems — choose continuous automatic operation or a compact mobile unit.
Hy600 / Hy800 / Hy1500 / Hy2000
Siemens PLC and touch-screen control run the unit unattended around the clock. A pneumatic scraper discharges the sludge cake automatically — typically every 30–60 minutes — without stopping production.
- Hy600 — tanks ~3 t · optimal 40 L/min · single machine / small line
- Hy800 — tanks ~5 t · optimal 60 L/min · wire-drawing & CNC centres
- Hy1500 — tanks >10 t · optimal 100 L/min · multi-machine manifold
- Hy2000 — centralised supply · up to 200 L/min · industrial-scale
Hy-30A / Hy-30B / Hy-30 Custom
The same centrifugal separation in a compact, wheeled unit. Sludge is removed manually at convenient intervals — no compressed air required. Ideal for tanks up to 1.5 t, confined spaces, or sharing one unit across several machines.
- Compact & mobile — roll it to the machine that needs it
- Simple & low-maintenance — fewer parts, lower running cost
- Fluid additives preserved — service life extended 2× or more
- Hy-30 Custom — non-standard sizes & connections on request
Centrifugal Separation, Step by Step
Contaminated fluid is pumped into a high-speed rotor. Centrifugal force of 1,700–6,500 G — thousands of times stronger than gravity — drives solids to the wall as a dense cake, while clarified fluid overflows back to the sump for immediate re-use.
Specifications & Model Selection
Match your sump volume and operating mode to the right model. Optimal flow can be tuned to fluid viscosity and contamination level.
| Parameter | Hy600 | Hy800 | Hy1500 | Hy2000 |
|---|---|---|---|---|
| Rotor capacity | 2 L | 3.2 L | 8 L | 20 L |
| Max. flow rate | 60 L/min | 80 L/min | 150 L/min | 200 L/min |
| Optimal flow rate | 40 L/min | 60 L/min | 100 L/min | 150 L/min |
| Rotor speed | 8,000 rpm | 4,500 rpm | 3,000 rpm | 2,800–3,000 rpm |
| Centrifugal force | 6,500 G | 2,800 G | 1,860 G | 1,700 G |
| Total power (excl. pump) | 2.29 kW | 3.09 kW | 4.2 kW | 7.7 kW |
| Power supply | 3-ph 380V | 3-ph 380V | 3-ph 380V | 3-ph 380V |
| Inlet / Outlet | DN25 / DN65 | DN25 / DN65 | DN25 / DN65 | DN40 / DN65 |
| Air pressure (discharge) | 0.4–0.6 MPa | 0.4–0.6 MPa | 0.4–0.6 MPa | 0.4–0.6 MPa |
| Control | Siemens touch-LCD | Siemens touch-LCD | Siemens touch-LCD | Siemens touch-LCD |
| Dimensions H×D×W (mm) | 1520×940×770 | 1620×1050×900 | 1850×1450×960 | 2100×1510×1075 |
| Weight | 330 kg | 400 kg | 540 kg | 650 kg |
| Separation fineness | ≥ 4–5 µm | ≥ 4–5 µm | ≥ 4–5 µm | ≥ 4–5 µm |
| Parameter | Hy-30A | Hy-30B | Hy-30 Custom |
|---|---|---|---|
| Max. flow rate | 1,800 L/h | 1,800 L/h | 1,800 L/h |
| Optimal flow rate | 960 L/h | 960 L/h | 960 L/h |
| Rotor capacity | 4.5 L | 4.5 L | 4.5 L |
| Total power | 2.75 kW | 2.75 kW | 2.75 kW |
| Power supply | 3-ph 380V | 3-ph 380V | 3-ph 380V |
| Max. tank volume | ≤ 1.5 t | ≤ 1.5 t | ≤ 1.5 t |
| Dimensions L×W×H (mm) | 900×480×1000 | 1050×590×1374 | Custom |
| Weight | 180 kg | 200 kg | Custom |
| Compressed air | Not required | Not required | Not required |
Industries & Fluids We Clean
Deployed across metalworking, electronics and heat-treatment fluid systems.
Proven Results in the Field
How centrifugal filtration delivered measurable savings across key industries.
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Major Cable Manufacturer
Centralised aluminium wire-drawing fluid filtration across multiple lines, fitted in a by-pass loop.
- Aluminium fines fell sharply; flash point restored
- Fluid change interval: ~1 month → 3+ months
- Dry aluminium cake recovered as scrap
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Fastener Manufacturer
Hy800 units fitted to cold-heading machines in a by-pass configuration.
- Phosphate powder, iron swarf & sludge removed
- Cold-heading oil service life tripled
- Die & pump maintenance dropped significantly
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3C / Optics Plant
Multiple Hy1500 units on a centralised grinding-fluid manifold serving several CNC lines.
- Glass-powder contamination controlled
- Slurry service life extended substantially
- First-pass yield & surface finish improved
Centrifugal Liquid Filter FAQs
Do I ever need to buy filter cartridges or paper?
How fine can it separate, and how much does it extend fluid life?
What is the difference between the Automatic and Semi-Automatic series?
Which fluids can it handle?
Does it change my fluid's chemistry?
How do I choose the right model?
Stop Throwing Away Good Coolant
Tell us your fluid type, tank size and contamination level — we'll recommend the right industrial centrifugal liquid filter and project the savings.
Request a Quote or Free Fluid Test
Tell us about your coolant or oil and tank size. Our team replies within one business day with a tailored recommendation and pricing.
- 📍Address: 19-G & 19-1, Jalan SP 3/4, Taman Saujana Puchong, 47110 Puchong, Selangor D.E., Malaysia
- 📞Phone / WhatsApp: +60 16 311 0221 (Ho Siew Kee)
- ✉️Email: sales@hyenvironment.com · hy_env@hotmail.com
- 🕒Hours: Mon–Fri 9:00–18:00 · Sat 9:00–13:00 · Sun closed
- 🌐Web: hyenvironment.com