1 1/2" BIOGAS VALVE

2"NPT DOUBLE BIOGAS VALVE

2.5" FLG DOUBLE BODY GAS VALVE

3" FLG BIO GAS UL DBL VLV

4" FLANGED BIOGAS DOUBLE VALVE

6" FLANGED BIO GAS UL DBL VLV

2"Flanged Cast Iron Valve

1-1/4" BIO GAS COARSE ADJUST.

1-1/2" BIO GAS COARSE ADJUST.