POTTERTON ISOLATION VALVES ORING/WASHER

* PLEASE NOTE: THERE ARE 5 OF THESE WASHERS IN TOTAL ON THE BOILER*

*FITTED ON THE FLOW & ISOLATION VALVES AND ALSO THE FLOW PIPE*

MANUFACTURERS PART NUMBER 247745 

FREE 1ST CLASS POSTAGE - BRAND NEW

PART FITS BELOW: 

- POTTERTON GOLD 24HE A

- POTTERTON GOLD 28HE A

- POTTERTON GOLD 33HE A

3/4", OUTER DIAMETER 19.05 MM , INNER DIAMETER 10 MM