Graco 3A0427B Manual De Usuario

Parts 

12

3A0427B

*

Parts included in Rebuild Kit 24E504 (purchase sep-
arately).

†

Parts included in Ratio Kits (purchase separately):
24E501, 1:1 Ratio (silver spacer)
24E502, 1:2 Ratio (green spacer)
24E503, 1:3 Ratio (black spacer)

◆ Parts included in Seat Kit 24F140 (purchase sepa-

rately).

1

n/a

HOUSING, fluid chamber

1

2

n/a

HOUSING, air chamber

1

3†

n/a

SPACER, ratio, 1:1, silver (24C375 
only)

1

n/a

SPACER, ratio, 1:2, green (24E471 
only)

1

n/a

SPACER, ratio, 1:3, black (24E472 
only)

1

4

n/a

COVER, air chamber

1

5*

◆ n/a

SEAT, regulator

1

6

◆

n/a

NEEDLE, regulator

1

7

◆

n/a

RETAINER, seat

1

8

16A585 PISTON, fluid chamber

1

9a*

n/a

DIAPHRAGM, fluid; ptfe (white)

1

9b*

n/a

DIAPHRAGM, fluid; nylon/buna-N 
(black)

1

10

16A586 PISTON, air chamber

1

11*

n/a

O-RING; perfluoroelastomer

1

13

16E537 SPRING, compression; sst

1

14†

n/a

PISTON, ratio, 1:1 (24C375 only)

1

n/a

PISTON, ratio, 1:2 (24E471 only)

1

n/a

PISTON, ratio, 1:3 (24E472 only)

1

15*†

n/a

DIAPHRAGM, air; buna-N

1

17

n/a

SCREW, cap, socket hd; 8-32 x 1 
in. (25 mm); sst

5

19

n/a

KIT, bracket, regulator; includes 
items 19a and 19b

1

19a

n/a

SCREW, cap, socket hd; 8-32 x 1/2 
in. (13 mm)

2

19b

n/a

NUT, hex; 1-12 unf-2B

1

20

n/a

FITTING, fluid inlet; 1/4 npt x 3/8 
npt; sst

1

26

n/a

ELBOW, tube, air; 10-32(m) x 5/32 
in. (4 mm) OD tube

1

27

n/a

CONNECTOR, tube, air; 10-32(m) 
x 5/32 in. (4 mm) OD tube

1

29*

n/a

GASKET, cellulose fiber

1