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The PARKER 6 TLFA GAUGE is a compression tube Fastseal tubing making gauge designed for use with O-Ring Face Seal (ORFS) flat-face tube end fittings. Constructed from steel, this gauge assists technicians in properly preparing and verifying tube ends during hydraulic and fluid power assembly work. It is used to confirm that tube ends meet the dimensional requirements needed for a leak-free ORFS flat-face connection. Licensed plumbers, pipefitters, and hydraulic system technicians working on high-pressure fluid lines rely on this type of gauge to ensure fitting integrity before final assembly.
This tubing making gauge is intended for use in industrial, commercial, and trade applications where ORFS flat-face fittings are specified. It is designed for use with the PARKER 6 TLFA-S fitting, making it a direct companion tool during tube end preparation on hydraulic lines and fluid distribution systems. Typical install scenarios include mobile equipment, industrial machinery, and any application requiring verified O-ring face seal connections at tube ends.
Designed for use with the PARKER 6 TLFA-S fitting as a tubing making gauge for ORFS flat-face tube end connections.
This gauge is a tube end preparation and verification tool, not a pressure-bearing fitting. Pipefitters and hydraulic technicians should depressurize and drain the system completely before inspecting or replacing any fittings. Use in accordance with applicable fluid power standards and the fitting manufacturer's assembly instructions. Do not use as a structural or flow component in the system.
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