Wilden® developed Ultra-Flex™ technology to make it the longest-lasting rubber compound diaphragm in the industry. Its “operational” convolute shape minimizes stress concentration throughout the entire stroke providing the key to long diaphragm life.
- Utilizes longest-lasting rubber compound diaphragm in the industry
- Design maximizes material movement while decreasing diaphragm loading and stress concentration
- Increased abrasion resistance with corrosive materials
- Available in all rubber materials
- Available sizes: 38 mm (1-1/2"), 51 mm (2"), 76 mm (3")