CleaverBrooks CFC ClearFire User Manual

Model CFC ClearFire Commercial Boilers
26 Rev. 05-2012
Table B5-14. Model CFC Minimum Over Pressure Requirements
Table B5-15. Model CFC Boiler Safety Valve Information @ 125 PSIG
Table B5-16. Model CFC Boiler Safety Valve Information @ 60 PSIG
Outlet Water Temperature
0
F (C)
Minimum System Pressure PSIG (Bar)
80 - 180 (27 - 82) 12 (0.83)
181 - 185 (83 - 85) 15 (1.03)
186 - 195 (86 - 91) 18 (1.24)
Boiler Size
Valve Connection
@ Boiler
Valve Setting 125 psig
Relie Valve
Capacity (MBH)
No. Valves Req'd Outlet Size
500 3/4” 1 1” 3364
750 3/4” 1 1” 3364
1000 3/4” 1 1” 3364
1500 3/4” 1 1” 3364
1800 3/4” 1 1” 3364
2500 3/4” 1 1” 3364
3300 3/4” 1 1” 3364
Boiler Size
Valve Connection
@ Boiler
Valve Setting 60 psig
Relief Valve
Capacity (MBH)
No. Valves Req'd Outlet Size
500 3/4" 1 1" 1784
750 3/4" 1 1" 1784
1000 3/4" 1 1" 1784
1500 3/4" 1 1" 1784
1800 1" 1 1-1/4" 2788
2500 1" 1 1-1/4" 2788
3300 1-1/2” 1 2” 5913

CleaverBrooks CFC ClearFire Specifications

General

Brand	CleaverBrooks
Model	CFC ClearFire
Category	Boiler
Language	English