Hamworthy FLEET Series Installation, Commissioning And Operating Instructions page 14

1530
300 540 540
85 20
1120
Figure 3.2.2 – Two boiler installation - Refer to table 3.2.5
Sensor Pocket ½" BSP
Flow
Return
120
507
507
Instrument Spool
Single secondary circuit Three secondary circuits
Figure 3.2.3 – Optional Low Loss Headers - Refer to table 3.2.5
8
HAMWORTHY HEATING LTD FLEET W series 500001211/F