Concentric Reducers

To Suit ASME Class 150 Piping Systems

Shown here with PFA lined cast steel body

To Suit Pipework NBFace – Face ALiner Thickness
Large BoreSmall Bore
InchesmmInchesmmmmmm
3/4″201/2″151142.3
1″251/2″151143.2
1″253/4″201143.2
1.1/2″401″251144.0
2″501″251274.0
2″501.1/2″401274.5
3″801″251524.0
3″801.1/2401524.5
3″802″501524.8
4″1001″251784.0
4″1001.1/2401784.5
4″1002″501784.8
4″1003″801786.5
6″1502″502294.8
6″1503″802296.5
6″1504″1002299.0
8″2004″1002799.5
8″2006″1502799.5
10″2506″15030510
10″2508″20030510
12″3008″20035610
12″30010″25035610

Typically supplied as a transfer moulded PFA lined investment cast steel construction, we use fabrications and PTFE liners for reducers  fitted with rotating flanges etc.