Potterton Pressure Gauge 10/18769 was 929644
This is used on Puma 80 (sit) Puma 80E (sit) Puma 100 (sit). Puma 100E (sit).
Puma Flowsure +
Ref: 10/18769
Potterton Pressure Gauge 248090
This is used on the Performa System 12 to 28 HE and E. Performa 24 and 28.
Performa 28I. Performa 24 ECO HE. Performa 24i HE. Performa 30HE
Ref: 248090
Potterton Pressure Gauge
This is used on the Ultra 2 Range
Ref: 405/0517