Part No. QTHA-4FB0 1/2" female NPT x male Quick-test, no check-valve, brass Connect a Quick-test hose to a pressure gauge or any device with a male NPT connection using thread sealant and a wrench Features • Connect to pressure gauges with NPT connections • Adapt to a wide range of Male NPT process connections • Made in USA QTHA-4FB0 Specifications Pressure Range 0 to 5000 psi (0 to 345 bar) End C1 1/2" Female NPT End C2 Male Quick-test Has Check Valve No Maximum Working Temperature 225 °F (107 °C) Construction Brass Seal materials Buna-N Dimensions A 1.66 in (4.22 cm) Dimensions B 1.12 in (2.84 cm) Ralston Instruments Inc. | ralstoninst.com | Toll Free 800-347-6575 | Phone 440-564-1430 | Fax 440-564-1480