Johnson-Fluiten was established in 2003, as a joint venture between Kadant Johnson and Fluiten Spa. Johnson-Fluiten  represents the perfect combination of both, benefiting from the best capabilities of each company. Johnson-Fluiten  designs, manufactures, and sells rotary unions for water, thermal oil, coolant, hydraulic oil, air, and other fluids. The product range of Johnson-Fluiten rotary unions is the most extensive on the market; they can be designed with multiple passages to handle various fluid types simultaneously. Johnson-Fluiten meets customer requirements across diverse industrial applications, ranging from steel to pharmaceuticals, from machine tools to food processing, and from papermaking to rubber and plastics.The core of the rotary union is its mechanical seal. Through collaboration with Fluiten spa, Fluiten Spa has long been a leader in designing and manufacturing high-quality mechanical seals, allowing Johnson-Fluiten products to now enjoy this exclusive advantage. Replace design "(QRD)". The design of Johnson-Fluiten rotary unions enables quick replacement of mechanical seals without removing them from the machine.