Does the Slim Flat Nozzle with Coolant Holes, 1/4" LOC-LINE® System fit existing 1/4" LOC-LINE® coolant hose setups and require any adapters?

Yes. The Slim Flat Nozzle with Coolant Holes, 1/4" LOC-LINE® System is designed specifically for the LOC-LINE® 1/4" coolant hose system and fits existing 1/4" LOC-LINE® setups without requiring adapters. Made from durable acetal and rated to 3 bar and +76°C, it installs easily into standard 1/4" LOC-LINE® fittings to provide an even, precise coolant spray via its 5 or 7 precision-drilled holes (Ø 1.5 mm or Ø 1 mm).

Can the Slim Flat Nozzle with Coolant Holes, 1/4" LOC-LINE® System handle abrasive coolants or require special maintenance to prevent clogging?

Slim Flat Nozzle with Coolant Holes, 1/4" LOC-LINE® System: Yes — but with caveats. The nozzle is made from durable acetal and its 1.5 mm or 1.0 mm precision-drilled holes and multi-hole flat design provide good wear resistance and even coolant distribution. However, abrasive coolants or coolants with high solid content can accelerate wear of the small-diameter holes and increase the risk of clogging over time. To ensure reliable operation: - Use filtered or settled coolant to reduce particulate load. - Install an inline strainer or filter upstream to capture solids larger than the hole diameter. - Implement regular inspection and cleaning of the nozzle (blow out with compressed air or flush with clean coolant). - Replace nozzles that show wear or enlarged/clogged holes to maintain spray pattern and cooling efficiency. With proper filtration and routine maintenance, the Slim Flat Nozzle will perform well even in tougher shop conditions; without those precautions, abrasive fluids can shorten service life and cause blockages.

Slim Flat Nozzle with Coolant Holes, 1/4″ LOC-LINE® System

Air and water hoses, All products/

Additional information

The narrow flat nozzle with 5 or 7 precision-drilled holes (Ø 1.5 mm or Ø 1 mm) is designed for use with the LOC-LINE® 1/4″ coolant hose system, ensuring accurate and efficient fluid distribution exactly where it is needed. Manufactured from durable acetal, it combines strength with resistance to wear, making it a reliable choice for demanding industrial environments. With a working pressure capacity of up to 3 bar and an operating temperature tolerance of up to +76°C, this nozzle guarantees consistent performance even under intensive conditions. Its flat, multi-hole design allows for an even spread of coolant, optimizing cooling efficiency, reducing waste, and improving machining precision. Easy to install and highly adaptable, it is an excellent solution for workshops and production facilities seeking to enhance process reliability and extend tool life.

List of product variants

Article number	Product variant name	DN	BAR	Availability	Price	Quantity	Actions	Catalogue
LL-49453	Flat nozzle with holes 5x1.5 mm (1/4" system)	-	3	In stock	0 €		Enquiry
LL-49454	Flat nozzle with holes 7x1 mm (1/4" system)	-	3	In stock	0 €		Enquiry

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The narrow flat nozzle with 5 or 7 precision-drilled holes (Ø 1.5 mm or Ø 1 mm) is designed for use with the LOC-LINE® 1/4″ coolant hose system, ensuring accurate and efficient fluid distribution exactly where it is needed. Manufactured from durable acetal, it combines strength with resistance to wear, making it a reliable choice for demanding industrial environments. With a working pressure capacity of up to 3 bar and an operating temperature tolerance of up to +76°C, this nozzle guarantees consistent performance even under intensive conditions. Its flat, multi-hole design allows for an even spread of coolant, optimizing cooling efficiency, reducing waste, and improving machining precision. Easy to install and highly adaptable, it is an excellent solution for workshops and production facilities seeking to enhance process reliability and extend tool life.