Part Number: QTHA-BLB0-1F-1F

Block & bleed valve - 1/8" female NPT inlet x 1/8" female NPT outlet, brass

Keep a calibration system pressurized with a fluid or gas while venting the pressure from the device being calibrated

1/8" Female NPT (ASME B1.20.1) diagram
1/8" Female NPT (ASME B1.20.1) diagram