Parker Stainless Steel Seal-Lok Xtreme métal face seal fittings offer reliable leak-free, corrosion résistant connections for applications that have extremely low or high températures or chemical compatibility concerns where elastomeric sealing cannot be used. Utilizing the proven O-ring Face Seal (ORFS) fitting design, these métal face seal fittings offer zéro clearance, résistance to over torque and vibration résistance. Seal-Lok Xtreme are high-temperature, but also cryogenic fittings proven to exceed industry standards and perform in the most demanding applications.
Markets:
• - Alternative Fuels
• - Power Gen
• - Cryogenic
Features/Benefits:
• - Patented métal face seal with temperature range of -328° F to 1200° F
• - Includes dry film lubricated tube nuts for anti-galling
• - SAE J1926 boss port ends have patented métal seal
• - Highly résistant to over-torque, eliminating damage from over-tightening, creating unlimited reusability
• - Fiat sealing surface allows for ease of installation with zéro clearance
• - Superior résistance to vibration
• - Unlimited reusability
• - Fittings and métal seals are manufactured from SAE/AISI316/316L stainless steel materials for corrosion résistance
• - Parker's Robust Port Stud on adjustable ports is manufactured with a longer locknutvirtually eliminating washer damage and potential leaks, as well as making assembly
virtually mistake-proof
Testing completed:
• - Thermal cycle and shock
• - Hélium Mass Spectrometer
• - Leak and burst pressure
• - Rotary Flex
• - Thread Galling
• - Over Torque
• - Thermal Shock FEA
• - Passed Bonfire Testing in accordance with ANSI/CSA NGV 2