Graco 309525G Marine Heating System User Manual


 
Heated Hose Components
4 309525G
Heated Hose Components
You need the following parts to install the heated hose system on the Xtreme Mix proportioner.
Heated Hose Kit 245866
The kit described in this manual, which includes all miscellaneous parts needed to assemble the system.
Heated Hose Assembly
Order separately a heated hose assembly that meets maximum pressure and hose diameter requirements. You can
connect up to six 50 ft. (15.2 m) heated hose sections for a maximum total length of 300 ft. (91.4 m).
Single Hose Assemblies
Dual Hose Assemblies
A
B A B
C D
Single Hose Assembly Dual Hose Assembly
Part No.,
Series
Maximum
Pressure Rating
psi (MPa, bar)
Hose Diameter
in. (mm)
Thread A
npt(m)
Thread B
npsm(f)
Approvals
245840, C 5000 psi (34, 345) 1/4 (6.35) 1/4 1/4
245841, C 7250 psi (50, 500) 1/4 (6.35) 1/4 1/4
245842, C 5000 psi (34, 345) 3/8 (9.53) 3/8 3/8
245843, C 7250 psi (50, 500) 3/8 (9.53) 3/8 3/8
245844, C 5000 psi (34, 345) 1/2 (12.7) 1/2 1/2
245845, C 7250 psi (50, 500) 1/2 (12.7) 1/2 1/2
II2G
Part No.,
Series
Maximum
Pressure Rating
psi (MPa, bar)
Hose Diameter
in. (mm)
Thread
A
npt(m)
Thread
B
npsm(f)
Thread
C
npt(m)
Thread
D
npsm(f)
Approvals
248118, C 7250 psi (50, 500) 1/2 (12.7) 1/2 1/2 1/2 1/2
248119, C 7250 psi (50, 500) 3/8 (9.53) 3/8 3/8 3/8 3/8
248120, C 7250 psi (50, 500) A = 1/2 (12.7)
B = 3/8 (9.53)
1/2 1/2 3/8 3/8
248121, C 7250 psi (50, 500) A = 3/8 (9.53)
B = 1/4 (6.35)
3/8 3/8 1/4 1/4
II2G