Social Code 100 Suction -hose, exceeds SAE 100 R4

The Social Code 100 Suction hose is a variation of hydraulic hoses that is meant for purely suction applications, and it is more robust than the SAE100R4 standard. SAE 100R4 is the standard adopted by the Society of Automotive Engineers for a low-pressure suction and return line in hydraulic systems. Saying a hose "exceeds" the SAE 100R4 standard typically means it has features such as higher working pressure, a greater resistance to collapse under vacuum on the suction side, improved flexibility, or just broader working temperature benefits, etc. All these benefits result in the simplest aspect of leading to reliable performance in fluid transfer when transferring fluid from the reservoir to the pump for more demanding applications than a standard hose can withstand.