Part No. QTHA-2MS0-QD 1/4" male NPT QD (Quick-connect) Adapter, S.S. Make a bubble-tight seal on any Female NPT pressure device without using thread sealant or a wrench. Features • A unique design allows connection to standard female NPT ports using a pressure-assisted o-ring seal • Pressure helps to seal the fitting better • Stainless steel construction • Made in USA QTHA-2MS0-QD Specifications Pressure Range 0 to 5000 psi (0 to 345 bar) End C1 1/4" Male NPT Quick-connect with Quick-Disconnect End C2 Male Quick-test Has Check Valve No Maximum Working Temperature 225 °F (107 °C) Construction Stainless Steel Seal materials Buna-N, Teflon Dimensions A 1.88 in (4.78 cm) Dimensions B 1 in (2.54 cm) Ralston Instruments Inc. | ralstoninst.com | Toll Free 800-347-6575 | Phone 440-564-1430 | Fax 440-564-1480