003Z3931
003Z3932
RA-HC, DN 15, Without test plugs, Internal thread
003Z3910
RA-HC, DN 20, With test plugs, Internal thread
003Z3920
RA-HC, DN 20, Without test plugs, Internal thread
003Z3911
RA-HC, DN 25, With test plugs, Internal thread
003Z3921
RA-HC, DN 25, Without test plugs, Internal thread
003Z1120
TVM-H, DN 20
003Z1127