Parker Hannifin 55-350-3 High Purity Gas Nut Fitting is a precision UHP EWAL nut-style connection designed for ultra-high-purity gas services. The 55-350-3 configuration specifies the exact nut fitting used to create leak-tight, contamination-controlled joints in clean-gas systems. Designed for environments where gas purity matters, this Parker fitting supports reliable performance in high-purity gas lines and instrumentation.
