Installation method: (1) The valve body should be installed horizontally at the entrance of a heat medium with the valve stem facing upward to ensure that the actuator can be installed perpendicular to the horizontal plane. (2) The valve should be installed before the filter, and docking directly with the valve, the choice of high mesh filter. (3) before and after the valve to install manual shut-off valve. (4) The valve side should be installed by-pass, and install manual shut-off valve. (5) If the steam pressure in front of the valve is too high, a pressure reducing valve should be installed to adjust the steam to the design or the best working range.
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