Triple-Lok pipe couplings
Products
Triple-Lok® – JIC 37° pipe fittings for high pressure applications
In high-pressure systems, quality and tightness are crucial. Otto Olsen offers fittings and Triple-Lok® pipe connections developed for demanding hydraulic applications. We help you choose the right solution and deliver quickly from our warehouse in Skedsmokorset.
What are Triple-Lok® pipe couplings?
Triple-Lok® is Parker's solution within JIC tube fittings and is used when a strong and leak-proof tube connection is needed in hydraulic systems. This makes them an important product in the tube fittings category along with Ermeto and O-Lok, among others.
Otto Olsen is an authorized Parker Distributor.
Otto Olsen is an authorized Parker Hannifin distributor in Norway and supplies a wide range of components such as tube fittings, hoses, couplings, valves and accessories. With one of Norway's largest warehouses of technical products, you get quick access to quality products and technical support when you need it.
Why choose Triple-Lok®?
Triple-Lok® combines simplicity, robustness and proven reliability. The metallic 37° seal provides high resistance to leakage, even under extreme vibration and pressure. Triple-Lok® is a proven system of 37° JIC flanged pipe fittings designed for high-pressure hydraulic and industrial applications. This proven design provides a reliable, metal-to-metal seal that can withstand heavy vibration, high pressure and harsh operating conditions.
With Parker's global quality standards, corrosion protection and comprehensive product range, Triple-Lok® is a safe choice for both OEM and maintenance.
Explore related product lines
Otto Olsen offers a wide range of tube fittings. Click on the variants on the page to read more and find the right solution for your project.
Available variants
Triple-Lok® - features and benefits
- 37° JIC sealing design provides strong and precise metal-to-metal connection.
- High pressure capacity – designed for operating pressures up to 420 bar (depending on dimension and material).
- Compatibility: Complies with SAE J514 and ISO 8434-2 standards, and fully interchangeable with other JIC systems.
- Quality materials: Available in carbon steel with zinc-nickel coating or stainless steel for excellent corrosion resistance.
- Vibration resistant: The conical seal resists dynamic loads and pressure shocks.
- Wide range: Straight, 45°/90° angles, T-pieces, adapters, transition nipples and special variants.
- Easy assembly: No special tools required – quick and safe installation in the field or workshop.
Triple-Lok® is used in a wide range of hydraulic and industrial systems, including:
- Mobile machinery and construction equipment
- Agriculture and forestry
- Industrial production facilities
- Offshore and marine technology
- Power and energy systems
- Hydraulic test and control systems
Contact us – we will help you make the right choice
Contact our product specialists for guidance or quotes on Triple-Lok® and other couplings in our range.
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Do you have any questions?
Send us a message or contact the department directly if you want help finding the solution that is right for you.