360 Degree Rotary Joint For CNC Cooling Systems 1.5 Inch Left Thread Brass Heavy Duty One Way Swivel Coupling DN40 HD40 Water Air Oil Union For Lathes Machining Centers And Industrial Printers

CNC Cooling Rotary Joint 360 Degree, 1.5in Left Thread
✔️ 1.5in (38.1mm) left-thread, DN40/HD40 (40mm), brass, high-pressure

This rotating joint is a heavy-duty swivel coupling designed for CNC cooling systems, including lathes, machining centers, and industrial printers. It enables high-pressure circulation of cooling water and cutting fluids with smooth rotation and minimal leakage.

✅ 1.5in left-thread, DN40/HD40 (40mm) brass body
✅ High-pressure rated for reliable cooling
✅ Speed: up to 1000 RPM for steady fluid flow
✅ Temperature rating up to 100 °C

💡 What is a 360 degree rotary joint used for in CNC cooling systems?

It’s handy for passing coolant through a rotating joint without leaks. - Applications: circulating cooling water and cutting fluids in CNC lathes and machining centers
- Benefits: smooth, low-friction rotation and leak resistance
- Use cases: industrial printers and other machines needing continuous coolant flow
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