Flex-Hose Co.'s PUMPFLEX bellows pump connector features a 300 series stainless steel multi-ply bellows construction. Pumpflex has a short face-to-face dimension for compact installations. It is also ideal in applications for vibration control and noise reduction as well as stress relief, misalignment and thermal growth. Pumpflex features tie rod restraints to prevent elongation, and compression stops to prevent over-compression. Standard pressure ratings of 150 or 300 PSI up to 850° F.