Is the BANJO adapter type R-G-L with metric male thread made from carbon steel suitable for high-pressure hydraulic systems?

Yes. The BANJO adapter, carbon steel, type R-G-L, with metric male thread is suitable for high-pressure hydraulic systems. Its 24° cone sealing system provides precise, leak-free connections under high pressure, while the high-quality carbon steel construction and durable galvanization offer strong resistance to corrosion, wear, and mechanical stress. The adapter’s robust design and compact form ensure reliable performance and easy installation in tight spaces, making it well suited for demanding applications in construction machinery, agricultural equipment, and industrial hydraulic systems.

Can the BANJO adapter type R-G-L with metric male thread made of carbon steel withstand corrosive environments and chemical exposure?

The BANJO adapter type R-G-L with metric male thread is manufactured from carbon steel and supplied with a durable galvanization finish. This combination provides good general resistance to corrosion, wear and mechanical stress, making the adapter suitable for many demanding hydraulic applications and extending service life in typical outdoor and industrial environments. However, carbon steel—even galvanized—has limitations in aggressive corrosive environments and under prolonged chemical exposure. Strong acids, alkalis, chlorides (especially in marine settings), and certain solvents can degrade the zinc plating and attack the underlying carbon steel over time, leading to pitting, loss of protection and eventual structural compromise. For continuous exposure to aggressive chemicals or highly corrosive atmospheres, stainless steel or specially coated materials are preferable. Conclusion: The BANJO adapter type R-G-L with metric male thread (carbon steel, galvanized) offers enhanced corrosion resistance for general industrial and hydraulic use, but it is not ideal for prolonged or severe chemical/corrosive environments. For such conditions, select a corrosion-resistant material (e.g., stainless steel) or consult manufacturer compatibility data for specific chemicals.

BANJO adapter, carbon steel, type R-G-L, with metric male thread

All products, Low-pressure fittings and adapters/

Additional information

Material	CS – steel (cast iron)

The R-G-L type BANJO adapter is a robust and reliable connection element designed for demanding hydraulic applications. Equipped with an external metric thread and a precise 24° cone sealing system, it ensures secure, leak-free performance even under high pressure. Manufactured from high-quality carbon steel and finished with durable galvanization, the adapter offers excellent resistance to corrosion, wear, and mechanical stress, extending the service life of hydraulic systems. Its compact yet solid construction allows for easy installation in tight spaces, while maintaining optimal flow efficiency. Engineered to meet the needs of modern industry, this adapter provides a dependable solution for connecting hydraulic lines in construction machinery, agricultural equipment, and industrial systems. By combining strength, precision, and long-lasting protection, the R-G-L BANJO adapter guarantees consistent performance and reliability, making it an essential component for professionals who value efficiency and durability in their hydraulic connections.

List of product variants

Article number	Product variant name	Nominal inner diameter	Working pressure [bar]
EC-106952	Banjo Adapter R-G-L 10 mm, GZ M12x1.5, 24° cone	-	30
EC-106954	Banjo Adapter R-G-L 12 mm, GZ M14x1.5, 24° cone	-	30
EC-106956	Banjo Adapter R-G-L 14 mm, GZ M14x1.5, 24° cone	-	30
EC-106958	Banjo Adapter R-G-L 14 mm, GZ M16x1.5, 24° cone	-	30
EC-106960	Banjo adaptor R-G-L 16 mm, GZ M18x1.5, 24° cone	-	30
EC-106961	Banjo Adapter R-G-L 18 mm, GZ M18x1.5, 24° cone	-	30
EC-106962	Banjo Adapter R-G-L 18 mm, GZ M22x1.5, 24° cone	-	30
EC-106963	Banjo adapter R-G-L 22 mm, GZ M26x1.5, 24° cone	-	30
EC-106964	Banjo Adapter R-G-L 22 mm, GZ M22x1.5, 24° cone	-	30

The R-G-L type BANJO adapter is a robust and reliable connection element designed for demanding hydraulic applications. Equipped with an external metric thread and a precise 24° cone sealing system, it ensures secure, leak-free performance even under high pressure. Manufactured from high-quality carbon steel and finished with durable galvanization, the adapter offers excellent resistance to corrosion, wear, and mechanical stress, extending the service life of hydraulic systems. Its compact yet solid construction allows for easy installation in tight spaces, while maintaining optimal flow efficiency. Engineered to meet the needs of modern industry, this adapter provides a dependable solution for connecting hydraulic lines in construction machinery, agricultural equipment, and industrial systems. By combining strength, precision, and long-lasting protection, the R-G-L BANJO adapter guarantees consistent performance and reliability, making it an essential component for professionals who value efficiency and durability in their hydraulic connections.