The SCR,Selective Catelytic Reduction,is a catalytic converter that converts Nox exhaust fumes into harmless water and nitrogen by chemical reaction of urea in a catalyst in the exhaust gas steam to reduce pollution.

Size: 16L, 35L 50L,80L
Material: LDPE
Mechanical properties: Good resistance to ultraviolet rays; Perfect cold impact resistance; Excellent thermal ageing properties
Others Resistance to vibration Resistance to gravel 0.3 bar hydraulic test
Standard: See symbol specified in ISO 2575 and see marking specified in ISO 22241-1. Blue is the recommended color for filler caps.