Multiple Spring Mechanical Seals
Multiple Spring Mechanical Seal with a highly effective design, commonly used in chemical and petrochemical duties. Frequently fitted along with the Type 25 clamped Stationary.
Type 1609 incorporates a P.T.F.E. Wedge secondary Mechanical Seal.
Type 1609S is an ‘O’-Ring Mounted design.
A PTFE backup ring is recommended to be specified for higher pressure ‘O’-Ring applications.
Limits are for guidance only. Product performance is dependent on materials and other operating conditions.
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