PDH heat pump compressor
Thread Content
The upper and lower large covers are in the wrong position when leaving the factory. As a result, the dry gas seal cannot be installed due to on-site installation. Remove the large cover and adjust it (the lower partition plate comes with the rotor, and the upper and lower partition plates have no rubber rings. The sealant used by the manufacturer prevents the upper and lower partition plates from being separated).
Can I ask which company uses the seal for the heat pump compressor? ? John Crane? ?