Out-of-Stock Regulators / Stabilizers with filter Closed pressure filter regulator for gas DN 32 190÷400mbar RG017.04.1.190.400 Closing pressure filter regulator for gas with max P. 0.5÷1 bar and outlet pressure range 190÷400 mbar. Female threaded connections DN32.. Built-in filter with filtration class G2, with reinforced membrane Contact us