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Seal-Lok Fittings and Adapters--Bul. 4300-Seal-Lok

Seal-Lok Fittings and Adapters--Bul. 4300-Seal-Lok

Seal-Lok Fittings and Adapters--Bul. 4300-Seal-Lok

Product catalog summary
Overview of Seal-LokTM Fittings and Adapters
Parker's Seal-LokTM fittings and adapters are designed for unmatched reliability across various applications, particularly in natural gas and extreme environments. The product line includes Seal-Lok for CNG and Seal-Lok Xtreme, each tailored for specific conditions.

Seal-Lok Xtreme
This variant features a patented metal seal, expanding its temperature and chemical capabilities. It operates effectively between -328ºF to 1,200ºF (-200ºC to 650ºC) and complies with ECE R110 standards. It is suitable for applications such as combustion turbines, LNG systems, and cryogenic equipment.

Seal-Lok for CNG
Designed for the natural gas market, this fitting uses an elastomeric seal compound that enhances ozone resistance and supports temperatures from -40ºF to 300ºF (-40ºC to 149ºC). It meets standards like ECE R110 and ISO 15500, making it ideal for CNG fuel systems and infrastructure.

Innovative Features
Seal-Lok fittings incorporate an O-ring face seal (ORFS) design, offering resistance to overtightening, zero clearance assembly, and superior vibration resistance. The Trap-SealTM design prevents O-ring fallout and pinch, while the Robust Port StudTM eliminates potential leaks by covering exposed threads.

Corrosion Protection
Parker's ToughShield (TS1000) Plating provides superior corrosion protection, exceeding SAE requirements by lasting up to 1,000 hours without red rust. An Extreme Resistance (XTR) Coating is available for highly caustic environments.

Parflange Technology
Parker's Parflange technology offers a faster, cost-effective alternative to welding or brazing, achieving high-quality flanges using an orbital spindle motion. Parflange machines are available for rent, catering to various production needs.

Global Availability
Parker operates manufacturing locations and sales offices worldwide, ensuring the availability of their products across North America, South America, Europe, and Asia-Pacific.
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Catalog excerpts

Seal-Lok Fittings and Adapters--Bul. 4300-Seal-Lok-1

Seal-Lok Fittings and Adapters TM Unmatched Reliability in All Applications

 Open the catalog to page 1
Seal-Lok Fittings and Adapters--Bul. 4300-Seal-Lok-2

Seal-Lok Solutions for Unique Demands. Parker Engineers to Your Requirements. Parker has extended the Seal-Lok product line to offer the same leak-free reliability in applications with unique requirements. Seal-Lok Xtreme Featuring a patented metal seal that expands its temperature and chemical capability, Seal-Lok Xtreme performs at a temperature range of -328ºF to 1,200ºF (-200ºC to 650ºC) and meets all requirements of ECE R110. The SAE J1926 O-ring boss port ends also include a patented metal seal to create a complete solution for extreme applications. With success in thermal cycle, shock,...

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Seal-Lok Fittings and Adapters--Bul. 4300-Seal-Lok-3

Rugged, Fast, Reusable – This Is Leak-Free. Save Time and Money With Seal-Lok Technology. TM When operating hydraulic systems that experience constant vibration and severe mechanical shock, protecting your equipment and the environment from leakage is critical. That’s why Parker delivers unparalleled reliability with Seal-Lok fittings and adapters. Featuring an O-ring face seal (ORFS) design, the industry’s most innovative enhancements and operating pressures up to 9,000 psi, Seal-Lok ORFS fittings and adapters ensure the most reliable, leak-free connections on the market. Period. TM In addition...

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Seal-Lok Fittings and Adapters--Bul. 4300-Seal-Lok-4

Discover the Seal-Lok Difference. As a global powerhouse in hydraulic fluid connections, Parker has spent decades developing leading enhancements to the Seal-Lok ORFS product line, eliminating potential issues and extending the fitting’s capabilities. These enhancements come standard on all Seal-Lok fittings, arming your equipment with industry-leading reliability. Dramatically Improve Seal Retention. Parker’s exclusive Trap-Seal design proactively protects against O-ring fallout, which can happen during transit, storage and assembly, as well as O-ring pinch, which can occur when an O-ring pops...

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Seal-Lok Fittings and Adapters--Bul. 4300-Seal-Lok-5

Get Unrivaled Corrosion Protection. ToughShield (TS1000) Plating outperforms all of the competition by offering the best corrosion protection in the industry. Substantially exceeding the SAE corrosion requirements of 96 hours without red rust, TS1000 prolongs Seal-Lok fitting life by up to 1,000 hours. Seal-Lok is also available with Extreme Resistance (XTR) Coating for equipment in highly caustic environments with urea exposure. Pictures and testing were completed by Miami Valley Materials Testing Center – an accredited independent test center. At 1,000 hours with no red rust formation, tube...

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Seal-Lok Fittings and Adapters--Bul. 4300-Seal-Lok-6

Parker Fluid Connectors Group North American Divisions & Distribution Service Centers Your complete source for quality tube fittings, hose & hose fittings, brass & composite fittings, quickdisconnect couplings, valves and assembly tools, locally available from a worldwide network of authorized distributors. Fittings: Available in inch and metric sizes covering SAE, BSP, DIN, GAZ, JIS and ISO thread configurations, manufactured from steel, stainless steel, brass, aluminum, nylon and thermoplastic. Hose, Tubing and Bundles: Available in a wide variety of sizes and materials including rubber, wire-reinforced,...

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*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.