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Dual Flow Rotary Unions

A dual flow rotary union is a mechanical device that enables fluid or gas to be simultaneously transferred from one source to two separate destinations. It is often used in many industrial applications, such as in piping systems or robotic arms. This type of union is designed to provide continuous, reliable, and efficient fluid transfer with minimal disruption. It is also known for its high performance and long life.

The dual-flow rotary union consists of two distinct bodies, connected by a rotary coupling. Dual flow rotary union manufacturers in Mumbai prefer to use couplings made out of solid steel or aluminum for better durability. This coupling houses two rotating shafts, which are used to transfer the fluid or gas from one source to two separate destinations. Additionally, the rotation of the shaft also allows the union to adjust the flow rate of the fluid or gas as needed.

Thankfully, the dual flow rotary union manufacturers in Mumbai design them in a way to minimize maintenance and make them easy to use. It requires very minimal upkeep compared to other types of rotary unions. All that is required is periodic inspection and cleaning of the union's rotating parts to ensure proper operation.

When it comes to safety, the dual flow rotary unions ensure that no leaks or spills occur. This is accomplished through the use of a sealing system that prevents the ingress of air or other contaminants. Plus, they also minimize the risk of over-pressurization, which can cause system failures and can affect the performance of the union.



Materials Used:

  • Secondary Seals: Viton, PTFE, CFT, GFT
  • Metal Parts: Aluminum, Stainless Steel
  • Available Size: 1/4" (DN08) - 3/4" (DN20)
  • Connection type: BSP, NPT, Metric (RH/LH)

Applications

Mostly used in industries related to water, hot oil, vacuum services, and air.



Operating limits

  • Pressure limits: 750 PSI / 51 bar Max
  • Temperature: 150° C/300° F Max
  • RPM: 250 Max