Full definition
Tank storing hydraulic oil and providing cooling, air separation, particle settling, and degassing. Recommended volume: 3-5 times rated pump flow (liters vs l/min). Equipped with: breather/filler with air filter, sight glass, thermometer, drain plug, and internal baffle. Material: welded steel with internal treatment (phosphating or galvanizing). Standards: ISO 4413, NFPA T3.16.2.