Graco 308550ZAD Marine Sanitation System User Manual


 
308550 25
Pump Matrix
Husky 2150 Polypropylene and PVDF Pumps, Series A
Your Model No. is marked on the pump’s serial plate. To determine the Model No. of your pump from the following
matrix, select the six digits which describe your pump, working from left to right. The first digit is always D,
designating Husky diaphragm pumps. The remaining five digits define the materials of construction. For example, a
pump with a Husky 2150 aluminum air motor, polypropylene fluid section, polypropylene seats, PTFE balls, and
PTFE diaphragms is Model D F 2 9 1 1. To order replacement parts, refer to the part lists on pages 27–29. The
digits in the matrix do not correspond to the ref. nos. in the parts drawing and lists.
Diaphragm
Pump Air Motor Fluid Section Seats Balls Diaphragms
232504* aluminum polypropylene polypropylene PTFE Fluoroelastomer
D (for all pumps) F aluminum
(standard)
1 (not used) 1 (not used) 1 (PTFE) 1 (PTFE)
24B762* G aluminum
(remote)
2 (polypropy-
lene)
2 (not used) 2 (Acetal) 2 (not used)
24B763* V SST (stan-
dard)
3 (aluminum;
see
manual 308368)
3 (316 SST) 3 (not used) 3 (not used)
24B764* 4 (SST; see
manual 308368)
4 (17–4 PH SST) 4 (440C SST) 4 (not used)
24B765* 5 (PVDF) 5 (TPE) 5 (TPE) 5 (TPE)
24B833* 6 (Santoprener) 6 (Santoprener) 6 (Santoprener)
7 (Buna–N) 7 (Buna–N) 7 (Buna–N)
8 (Fluoroelastomer) 8 (Fluoroelastomer) 8 (Fluoroelastomer)
9 (polypropylene)
A (PVDF)
G (Geolastr) G (Geolastr) G (Geolastr)
* 232504, Polypropylene 2150 Pump, Series C
Model No. 232504 is a private-label polypropylene
2150 pump. This pump is the same as Model No.
DF2918 except for the label and:
Ref. Nos. 10 and 402 are 115666 Packing, U–cup,
Fluoroelastomer
Ref. No. 17 is 168518 O–ring, Fluoroelastomer
Use 243492 as the Air Valve Repair Kit
246452 Stainless Steel Air Motor Conversion Kit
Use kit 246452 and refer to manual 309643 (included
with kit) to convert from aluminum air motor to
stainless steel air motor.
* 24B762 PVDF Plus Pump
This pump is the same as Model DV5A11 except for
the serial plate and parts listed in the chart at right.
* 24B763 Polypropylene Plus Pump
This pump is the same as Model DV2911 except for
the serial plate and parts listed in the chart at right.
* 24B764 Polypropylene Pump
This pump is the same as Model DF2911 except for
the serial plate and parts listed in the chart below.
* 24B765 Polypropylene Pump
This pump is the same as Model DF2311 except for
the serial plate and parts listed in the chart below.
* 24B833 PVDF Pump
This pump is the same as Model DF5A11 except for
the serial plate and parts listed in the chart below.
Ref.
No. Part No. Description Qty
104 15H811 PLATE, air side; alum. 2
105 ––– not used 0
401 15G746 DIAPHRAGM, HD, overmolded;
PTFE/EPDM
2