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> Flowserve dura seal 1/sgl ins pto: *B9
Flowserve dura seal 1/sgl ins pto: *B9
THIS IS ALL THE INFO I HAVE ON THIS SEAL.
PART DESCRIPTION: 1/SGL INS PTO - HW DURA SEAL
Balanced, single, pusher seal best suited to moderate pressure applications. Can accommodate different types of shaft packing interchangeably. Often used in condensate and multi stage boiler feed pumps. PTO-E version includes custom designed face for use with light hydrocarbons with specific gravities less than heptane. PTO-HW version incorporates special hydraulic balancing for use in hot water applications. No cooling system required
