User's Manual

2 307707
Table of Contents
Warnings 3. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Installation
All Models 5. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Models 238983, 238984, 238985,
238986, 238987, 238988, 218509, and 220157 6. .
Model 233736 8. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Operation
All Models 9. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Models 238983, 238984, 238985, 218509,
238985, 238986, 238987, 238988, and 220157 10.
Model 233736 12. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Troubleshooting 13. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Service
Models 218509, 220157 14. . . . . . . . . . . . . . . . . . . . .
Models 238983, 238984, 238985 15. . . . . . . . . . . . .
Model 233736 16. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Parts Drawings and Lists
Model 218509 17. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Model 220157 18. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Models 238983, 238984, 238985, 238986,
238987, 238988 19. . . . . . . . . . . . . . . . . . . . . . . . . . . .
Model 233736 20. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Dimensional Drawings 21. . . . . . . . . . . . . . . . . . . . . . . . .
Stand Mounting Hole Layout 22. . . . . . . . . . . . . . . . . . . .
Technical Data 23. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Warranty 24. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Graco Information 24. . . . . . . . . . . . . . . . . . . . . . . . . . . . .
List of Models
Part No. Series Description
Maximum Fluid
Working Pressure
238983,
238986
C High volume, electropolished stainless steel, 2 npt(f) inlet
and outlet
300 psi (2.1 MPa, 21 bar)
238984,
238987
C High volume, electropolished stainless steel, 2 in. sanitary
inlet and outlet (Tri–Clamp compatible)
300 psi (2.1 MPa, 21 bar)
238985,
238988
C High volume, electropolished stainless steel, 1.5 in. sani-
tary inlet and outlet (Tri–Clamp compatible)
300 psi (2.1 MPa, 21 bar)
233736 A High volume, stainless steel, 1/4 bspp(f) air port, 3/4
bspp(f) fluid port
360 psi (2.5 MPa, 25 bar)
218509 E High volume, carbon steel, 2 npt(f) inlet and outlet 600 psi (4.2 MPa, 42 bar)
220157 E Medium volume, electropolished stainless steel, 1.25
npt(f) inlet, 1.25 npt(f) outlet
600 psi (4.2 MPa, 42 bar)
Accessory
218742 A Surge Tank Stand Kit (not used with Part No. 233736) n/a