Titan 703-137A Swivel Fitting Assembly

Titan High-Pressure Pump Outlet Connection

Titan 703-137A Swivel Fitting Assembly for PowrTwin, PowrLiner and PowrTex Sprayers

Titan 703-137A is an OEM swivel fitting assembly that serves as the critical high-pressure connection between the hydraulic motor-pump assembly and the downstream fluid filter on a wide range of professional Titan sprayers. This adjustable swivel design supports correct component alignment, reduces mechanical strain on connected parts, and ensures secure high-pressure coating transfer during line-striping, airless spraying, and texture applications. Official Titan parts diagrams list the 703-137A as item 2 in the main assembly for PowrTwin Plus models, confirming its position in the pump outlet circuit. Over time, swivel fittings can develop leaks at the sealing surfaces, suffer thread damage from over-tightening, or become corroded from chemical exposure and pressure cycling. A compromised swivel can cause fluid leaks, pressure loss, and misalignment that accelerates wear on adjacent components. The 703-137A is verified as compatible with an extensive range of models, including PowrTwin 3500, 4500, 4900, 5500, 6900, 8900, and 12000 series; PowrLiner 4000, 5000, 6000, 6900XLT, and 8900XLTSP; PowrTex 6900SF-12000SV texture sprayers; PowrCoat 975; and Hydra M2000 and M4000. It is commonly serviced alongside O-ring 703-136 and the fluid filter assembly. Always verify fitment against your specific model's parts diagram before ordering.

When servicing the 703-137A Swivel Fitting Assembly, inspect the sealing surfaces and threads for damage or corrosion before installation. Check the mating O-ring (703-136) and replace if worn or hardened. Ensure the swivel moves freely and aligns properly with the filter assembly. Always verify fitment against your specific model's parts diagram before ordering.