Beckett CF1400 One-pipe oil flow with “B” pump, Two-pipe oil flow with “B” pump, d c c b, g p a

Figure 9 – One-pipe oil flow with “B” pump

			f
				h
d	c	c		g
			b
				p
				a
		300 psig high fire	Field-installed	m
2320a	125 to 175 psig low fire		by-pass loop

Legend (figure 9 & 10)

a	Return port
b	Nozzle port
c	Oil valves
d

Figure 10 – Two-pipe oil flow with “B” pump

f

d c c

b

300 psig high fire	k
125 to 175 psig low fire

h

g

p

a

2323a

e	Nozzle & adapter
	By-pass valve (“H pump)
f	By-pass pressure regulator
g	Inlet port
h	By-pass valve (“B” pump)
k	Return line to oil tank

mOne-pipe by-pass loop, 3/8” p Air bleed valve

Table 3 – Fuel unit gearset capacities

Model	Fuel Unit Model	Gearset Capacity
	Number	(gph)
CF1400	B2TA-8245	21
CF2300	B2TA-8852	39

Form 6104 BCF23-R05 13