Potterton Pressure Switch 64220802
This is used on Netaheat Profile 30E to 80E.
Ref: 64220802
Potterton Air Pressure Switch 642216/8642216
This is used on Netheat Profile 100
Ref: 642216
Potterton Pressure Switch 642218/8642218
This is used on Lynx 2
Ref: 642218
Potterton Pressure Switch Honeywell 642220/8642220
This is used on Profile Prima 30E to 100E.Prima 30F to 100F.
Ref:642220
Potterton Pressure Switch Honeywell 642223
This is used on the Ultra Range
Ref: 642223
Potterton Air Pressure Switch 642228/8642228
This is used on the Suprima 30 to 100
Ref: 642228
Potterton Air Pressure Switch (STD) 642236/8642236
This is used on the Suprima 30-100
Ref: 642236
Potterton Water Pressure Switch 910026/8910026
Ref: 910026
Potterton Air Pressure Switch 0567359
Ref: 0567359
Potterton Pressure Detector Switch 10/18669 was 642215
Ref: 10/18669