Five valve manifold is based on three valve manifold. Two blowdown calibration valves are added, which can be used to calibrate and blowdown the transmitter on site. When blowdown, close the high and low valves and balance valves, open blowdown to blowdown the capacity of the transmitter, close the high, pressure and balance valves when the calibration value is zero, and input the calibration signal from the calibration interface to calibrate the transmitter

Nominal diameter: 4mm

Nominal pressure: 16MPa, 25MPa, 32Mpa

Main materials: carbon steel, 304, 321, 316, stainless steel

Applicable temperature: < 250 ℃, < 450 ℃, < 570 ℃

Input form: M20 × 1.5, npt1 / 2 method blue type, coplanar type

Output form: Method blue, coplanar