16" 2W Btrfly Vlv Dbl Acting

18" 2W Btrfly Vlv Dbl Acting

2" 2W Butterfly Vlv Dbl Acting

2 1/2" 2W Btrfly Vlv Dbl Act

20" 2W Btrfly Vlv Dbl Acting

24" 2W Btrfly Vlv Dbl Acting

3" 2W Butterfly Vlv Dbl Acting

4" 2W Butterfly Vlv Dbl Acting

5" 2W Butterfly Vlv Dbl Acting

6" 2W Butterfly Vlv Dbl Acting