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bellows mechanical seal (mechanical seal, single seal)
212 series bellows mechanical seal (mechanical seal, single seal)
212 series are single face, multi-springs, part balance type, PTFE
bellows mechnical seal. It can be used for glass-lined or stainless
steel tanks. It has cooling system. The product has two standards
79 and 2003. Label the standard during seleciton.
HF Application Medium: Gas Without Suspend Pellet (except HF)