Wilden Diaphragm used in 1" Pumps, Hytrel®

DIAPHRAGM, BACK-UP, SANIFLEX

Genuine Wilden Spare Part, Hytrel®. Diaphragm used in 1" Clamped/Bolted Metal/Plastic Pumps. Note: Maximum Temperature for Primary Diaphragms Dependent on Material of Backup Diaphragm or O-ring.