Description:

Type: 9Specially Formulated For Long Life & Hard ServiceCombination of Materials Insures Superior Strength, Flexibility & Resistance To DeteriorationOperating Temperatures Range From -40° F To 212° FDirectly Interchangeable w/ All Competitive Rubber & Neoprene Diaphragms. CROSS REFERENCES: M-5125, F39185, 151-9, 1519