Part No. QTHA-4FB0-RG G 1/2" female BSPP (ISO 228/1) x male Quick-test, no checkvalve, brass Connect Male BSPP (ISO 228/1) parallel thread to Quick-test hose for temporary installation Features • Quick-test connection makes connecting to any Female BSPP connection • A seal is made using a bonded seal ring or copper crush washer for pressure gauges with male BSPP connections • Made in USA QTHA-4FB0-RG Specifications Pressure Range 0 to 5000 psi (0 to 345 bar) End C1 1/2" Female BSPP End C2 Male Quick-test Has Check Valve No Temperature range 0 to 225 °F (-18 to 107 °C) Construction Brass Seal materials Buna-N Dimensions A 1.54 in (3.91 cm) Dimensions B 1.06 in (2.69 cm) Ralston Instruments Inc. | ralstoninst.com | Toll Free 800-347-6575 | Phone 440-564-1430 | Fax 440-564-1480