Does the 90° Coolant Extender, 1/4" System, LOC-LINE® support continuous use at 3 bar and +76°C?

Yes. The 90° Coolant Extender, 1/4" System, LOC-LINE® is rated for continuous use up to 3 bar and up to +76°C, so it supports operation at those pressure and temperature limits.

Can the 90° Coolant Extender, 1/4" System, LOC-LINE® be used with fluids other than coolant (e.g., oils or compressed air) without degrading performance?

The 90° Coolant Extender, 1/4" System, LOC-LINE® is primarily designed for coolant delivery, but its construction and spec sheet indicate compatibility with other non-corrosive fluids and gases within its operating limits. Key points to consider: - Pressure and temperature limits: rated to 3 bar (≈43.5 psi) and up to +76°C. Oils or compressed air can be used only if system pressures and temperatures remain within these limits. - Material compatibility: the product description does not list chemically resistant materials beyond standard LOC-LINE® plastics. Mineral oils and many light lubricants are generally compatible, but aggressive solvents, strong acids/alkalis, or certain hydrocarbon chemicals may cause swelling or degradation. Compressed air is acceptable provided it’s dry and clean and pressure stays ≤3 bar. - Mechanical performance: the extender’s clampless design and fluid-path geometry are optimized for coolant viscosity and flow. Higher-viscosity oils could reduce flow rate and change delivery behavior; gaseous flow (air) will behave differently (pulsation, lower mass flow). - Recommendations: verify chemical compatibility with the manufacturer or test a sample before prolonged use with oils or specialty fluids. For compressed air applications, ensure pressure regulation and drying/filtration to prevent moisture and particulate damage. Conclusion: You can use the 90° Coolant Extender, 1/4" System, LOC-LINE® with oils or compressed air if pressures and temperatures stay within stated limits and the fluid is chemically compatible with LOC-LINE® plastics; for aggressive fluids or higher pressures/temperatures, seek manufacturer confirmation or a different material.

90° Coolant Extender, 1/4″ System, LOC-LINE®

Air and water hoses, All products/

Additional information

Material	P – material (plastic)

The 90° extension element is a practical solution designed for efficient integration into coolant supply systems, offering a smart way to minimize the number of LOC-LINE® 1/4″ segments required in an installation. Engineered without a clamp for straightforward handling, it ensures reliable performance while maintaining a compact structure that optimizes fluid flow. With a working pressure capacity of up to 3 bar and an operating temperature resistance reaching +76°C, this component delivers durability and stability even in demanding industrial environments. Its precise 90-degree angle enables flexible positioning, helping users achieve accurate coolant direction while reducing assembly time and system complexity. Ideal for workshops, production lines, and machining processes, this extension element enhances productivity by streamlining setup and ensuring consistent coolant delivery exactly where it is needed.

List of product variants

Article number	Product variant name	DN	BAR	Availability	Price	Quantity	Actions	Catalogue
LL-49457	90° extension (1/4" system)	-	3	In stock	0 €		Enquiry

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The 90° extension element is a practical solution designed for efficient integration into coolant supply systems, offering a smart way to minimize the number of LOC-LINE® 1/4″ segments required in an installation. Engineered without a clamp for straightforward handling, it ensures reliable performance while maintaining a compact structure that optimizes fluid flow. With a working pressure capacity of up to 3 bar and an operating temperature resistance reaching +76°C, this component delivers durability and stability even in demanding industrial environments. Its precise 90-degree angle enables flexible positioning, helping users achieve accurate coolant direction while reducing assembly time and system complexity. Ideal for workshops, production lines, and machining processes, this extension element enhances productivity by streamlining setup and ensuring consistent coolant delivery exactly where it is needed.