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Uni-Max ST lubrication system

Uni-Max® ST

Reliable, accurate lubrication
Product Support
Overview
Technical
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Note: Currently, we can only ship samples to Canada, Mexico, or the United States.

25%

Reliable MQL performance for metal-cutting

Ideal for straightforward applications where reliable spray and minimal configuration are key, the Uni-Max® ST delivers continuous or shot spray lubrication through 1 or 2 nozzles.

Uni-Max® ST
Uni-Max® ST
Uni-Max® ST

Uni-Max® ST Benefits

Use as little as 2–4 ounces per shift
Use as little as 2–4 ounces per shift
Eliminate manual lubrication
Eliminate manual lubrication
Improve tool life up to 500%
Improve tool life up to 500%
Easily maintain a clean work environment
Easily maintain a clean work environment
Keep operators happy with skin-friendly Coolube® lubricant
Keep operators happy with skin-friendly Coolube® lubricant
Pumps are warrantied for life when used exclusively with Coolube®
Pumps are warrantied for life when used exclusively with Coolube®
Testimonial
"With the Unist coolant, you can clean the saw with a vacuum cleaner"
The guys like it because before they'd have to wear leather aprons so they wouldn't get this flood coolant all over their clothes.
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Rick R, Facilities Leadman, Therma-Tron-X, Inc.
Full Testimonial
Testimonial
"Increased operations with less fluid consumption"
"Since we have been using your product we are going through one gallon every month. The life of our drills have also increased."
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Steve Raley, Production/Process Engineer, Buck Knives
Full Testimonial
Testimonial
No more stinky coolant!
Ran 12 hours the lube was excellent the chips evaluated good the finish was good. I was impressed with the unist system and lube!
Full Testimonial

Typical Applications

Features

Maximum pump consistency with micro adjustments

Reliable performance

40μL positive-displacement pumps ensure consistent output with adjustable stroke and air output

push to connect coaxial tubing

Quick connect tubing

Changing nozzles has never been easier

Prevents airlock in the pump.

Self-priming

For hassle-free start-up, pumps draw fluid even if air is present

Lifetime pump warranty for Unist mql systems

Coolube® Lifetime Pump Warranty
Unist pumps are warrantied for life when used exclusively with Coolube®
Warranty details

Options

Continuous or shot spray
Continuous or shot spray Choose between a consistent spray or individual shots of lubrication
Enclosures
Enclosures Full enclosure or chip guard keep components clean and protected
Pump timers
Pump timers

Control pump cycles per minute with a pneumatic pulse generator or electronic pump timer

Nozzles
Nozzles Unist has a wide variety of MQL nozzle types to fit each specific application
Explore nozzles
Reservoir sizes
Reservoir sizes 16 oz or 64 oz reservoir (low-level sensor optional with 64 oz)
Actuation
Actuation

Actuate the system with air pilot, solenoid, or manual valve

Enclosure lock
Enclosure lock Optional tamper-proof keyed lock
Magnetic mounting
Magnetic mounting Easily attach your system to any magnetic surface

Related Products

Coolube®
Coolube®
Advanced metal cutting lubricant
Minimum Quantity Lubrication Nozzles
Minimum Quantity Lubrication Nozzles
Spray nozzles for MQL applications
Uni-Max® Pro
Uni-Max® Pro
1–12 outputs, precision fluid dispensing
Find the right lubrication solution for you
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View Technical Information

Dimensions

Specifications

Pump output and max cycle rate
▪ 20µl: 300 mL/hr, 250 cycles/min*
▪ 40µl: 600 mL/hr, 250 cycles/min*
▪ 60µl: 900 mL/hr, 250 cycles/min*
Fluid supply
▪ Reservoir dependent, 16–64 oz [473–1893 mL]
▪ For systems with a pressurized fluid supply: clean, filtered fluid, 15 psi [1.0 bar] max
Airflow rate 0–4.7 SCFM [0–131 LPM] for each air and oil output. 1–2 SCFM [28–56 LPM] typical
Pump timer (pneumatic pulse generator)
▪ Recommended: 5-50 pulses/minute
▪ Maximum: 200 pulses/minute (not recommended for continuous operation)
Pump timer (electronic Pulse R™)
▪ Recommended 5-50 Cycles per minute (Modes 1 & 2 on the Pulse R™)
▪ Maximum: 250 cycles/minute
Operating temperature 32°-122°F (0°-50°C)
Storage temperature 4°-158°F (-16°-70°C)
*Cycles per minute based on Coolube® 2210. Consult Unist for other fluid viscosities

Requirements

Fluid viscosity range Fluids between 30–5000 SUS
Supply air pressure Clean, dry compressed air, 80-100 psi [5.5-7 bar]
Additional technical questions?

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Uni-Max® ST Brochure

MQL Brochure