The Crankcase Evap Pressure Regulating Valve item#900584 Crot-6-0/60 is a high-quality HVAC & refrigeration part manufactured by Sporlan. This valve is designed to regulate pressure in a crankcase evaporation system, ensuring optimal performance and efficiency. With model number 900584 Crot-6-0/60, this product is a reliable choice for businesses and industrial applications requiring precise control over refrigerant pressures.