Part No. QTHA-BLB0-HC Block & bleed valve - male QT inlet x female QT outlet, brass Keep a calibration system pressurized with a fluid or gas while venting the pressure from the device being calibrated Features QTHA-BLB0-HC Specifications Pressure Range 0 to 3000 psi (0 to 207 bar) End C1 Male Quick-test End C2 Female Quick-test Has Block Valve Yes Has Vent Valve Yes Maximum Working Temperature 140 °F (60 °C) Construction Brass Seal materials Buna-N, Delrin, Teflon Dimensions A 4.01 in (10.19 cm) Dimensions B 2.31 in (5.87 cm) Ralston Instruments Inc. | ralstoninst.com | Toll Free 800-347-6575 | Phone 440-564-1430 | Fax 440-564-1480