Uses rubber conforming with the JWWA standard
Can be used for fresh water and drinking water supply
Excellent durability
(Clears 400,000 times pressure fluctuation testing)
Can be used with booster and pressure pumps
2-bellows type delivers both excellent vibration-isolating and displacement absorption performance
Products where the flange specifications can be changed
Excellent durability against repeated displacement and pressure fluctuation
(Clears 200,000 times pressure fluctuation testing)
Low rebound type
Can be used with pressure pumps
Products that can maintain high pressure resistance
Can reduce loads on piping and equipment
Low rebound type
Uses rubber conforming with the standards in the Waterworks Act
Can be used for fresh water and drinking water supply
Enables large displacement absorption between short surfaces
Fluorocarbon polymer products with excellent chemical and heat resistance Compact design with short face-to-face dimensions