Potterton Flow Switch Kit CH 910022/8910022
This is used on Lynx 2
Ref: 910022
Potterton Diaphragm Flow Switch 10/18676
Ref: 10/18676
Potterton DCW Flow Switch 222131 new number 222131pot /8222131
This is used on the Lynx 2 and Lynx 2 LPG
Ref: 222131
Potterton Air Flow Switch 10/18753 was 8642212
Ref: 10/18753