1 2ndxtPR PPEClean 3mbClick image to enlargeEXAIR’s 1/2 NPT no drip external mix air atomizing spray nozzles work in the same way as standard atomizing nozzles, but completely stop liquid flow when compressed air is shut off.

These nozzles have the highest flow rates and allow the air and liquid flow to be adjusted independently. Use them with liquids above 300 centipoise without additional airlines to control the no drip feature.

These are ideal for sanitization, decontamination, cooling, cleaning, dust mitigation, coating or humidification. When spraying any type of liquid, post-spray drips can ruin quality on sealing or mating surfaces and destroy painted or coated finishes. Excess liquid flow wastes expensive coatings, chemicals or water. When the compressed air supply is shut off, the no drip nozzle positively seals off the flow of liquid eliminating the possibility of drips.

Available in a narrow angle flat fan pattern for pressure fed applications with independent air and liquid control, these nozzles are fully adjustable to minimize air and liquid consumption and come complete with interchangeable liquid and air caps.

Flow ranges from 141 Gph to 303 Gph (534 Lph to 1147 Lph). They are also available in 1/8 NPT and 1/4 NPT, and are CE compliant and conflict mineral free.

https://exair.co/1-2ndext

Shoulder milling cutter

Walter has introduced the M4130, a shoulder milling cutter that uses Walter’s universal M4000 system inserts in a variety of different applications.

Depressed centre grinding wheels

Saint-Gobain Abrasives has introduced its new Norton Quantum3 (NQ3) Combination Wheels, an addition to the recently introduced Norton Quantum3 (NQ3) line of Depressed Center Grinding Wheels.

Endmills with Safe-Lock protection

The new Power Mill solid carbid endmills from Haimer are made from fine grain carbide and are equipped with the company's pull out protection system, Safe-Lock, which has become a standard for HSC and HPC machining. Endmill geometries are based on an unequal flute and helix design for chatter free high end machining. All tools are coated with latest PVD technology and have an extremely smooth surface for the best possible chip evacuation.

Tube bending upgrades boost productivity

New tube bending machinery eliminates scrap, reduces electricity consumption at heavy truck maker plant

Saw and track system for cutting pressure vessels

A saw and track system for cutting pressure vessels up to 60” in diameter in preparation for hydrostatic testing and complete fabrication is being introduced by Esco Tool of Holliston, Massachusetts.

Faster holemaking

The problem
Slow cutting speeds for large holemaking in ferrous metals

Electronic spindle prevents stop block contamination

The iSpeed5 from NSK America Corp. is a fully tool-changeable electronic spindle.

Pull out protection system with special drive keys

The Safe-Lock pull out protection system from HAIMER ensures safe cutting tool clamping.

Gripper uses van der Waals forces

OnRobot has begun shipping its newly available Gecko Gripper.

Premium milling grades, latest post-coating treatment

Gold-QuadF high-feed cutters from Ingersoll Cutting Tool Co. feature robust edge geometries to promote longer tool life and super-free cutting geometries for removal rates up to 66 per cent higher.

Tiger·tec Gold inserts for steel turning applications

Walter has introduced Tiger·tec Gold inserts, designed for turning operations in all steel applications including low carbon steels as well as various alloy steels.

2-position rotary table for laser marking

 Foba Laser Marking + Engraving completes its M-Series of compact workstations for industrial laser material processing with the M2000-R and M3000-R stations.

Zagar’s CNC portable drill for remote holemaking operations

Zagar Inc. has introduced its Z-Mag DTM portable CNC drill and tap machine for remote holemaking operations.

Smart Machining

The problem
Improving productivity in a highly competitive aerospace market

The solution
A Makino machining cell adds new level of five axis automation and productivity in titanium machining

Machining cell helps aerospace parts maker improve productivity

Tube benders speed construction of subsea wellhead trees

A manufacturer of subsea tree hydrualic control systems for wellheads has slashed build times and multiplied its manufacturing capacity with the use of all electric tube bending machines from Unison.

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