Bell & Gossett Flex Coupler

• Bell & Gossett 1/2" x 5/8" coupler for PD-35, PD-37, and PD-40 booster pumps, as well as, 60 series AA and 1522 centrifugal pumps
• A broken coupler indicates that the motor mounts have lost their resiliency and the motor shaft and pump shaft are now out of alignment
• Recommended for replacing motor mounts when the pump coupling breaks