Low Pressure Expansion Joints provide a lightweight low cost means of absorbing pipe movements where pressures are relatively low and the required motion is relatively small. Low pressure expansion joints are suitable for use in pipelines carrying oil water air or any substances that will not attack brass copper or cast iron.
The low-pressure hose is made from a reinforced synthetic compound. It carries oil from the steering gear back to the pump or its reservoir. It is suitable for use with low-pressure hydraulic, lubricant, air, and water lines at working pressure to 300 psig.