Graco 238892, 238894, 238890 important safety instructions Model, With EZ Flush gauge port plug

Parts Drawing

Model 244734

40

11} 5

}28

}37

8}30

}36

3 }29

3}2

6}6

}22

1Torque to 25 to 30 in-lb (2.8 to 3.4 NSm).

2Torque to 140 to 160 in-lb (16 to 18 NSm).

3Torque to 15 to 20 ft-lb (20 to 27 NSm).

4Torque to 30 to 35 ft-lb (41 to 48 NSm).

5First torque to 30–33 in-lb (3.4–3.7 NSm) in alternating pattern then torque to 68–72 in-lb (7.7–8.1 NSm) in alternating pattern.

6Apply lithium-based grease when reassembling.

Torque first to 20 to 25 ft-lb (27 to 34 NSm), then to 30 to 35

7ft-lb (41 to 48 NSm) in the sequence shown in DETAIL at right.

8Torque to 75 to 80 in-lb (8.4 to 9.0 NSm).

18 308647

244734 with EZ Flush gauge port plug

Air-Operated Regulator, Full Range

100 psi (0.7 MPa, 7 bar) Maximum Inbound Air Pressure

500 to 4000 psi (3.4 to 28 MPa, 34 to 276 bar) Regulated Fluid Outlet Pressure

8

	7*	6
	12*
	13*
	19*
41	1*	1
42	17*
		4
39		42
38		41

3{ 2 14{

7 9 15{

20{ 6

18{ 6

16{

21{

5{ 4

TI1373

DETAIL

Torque Sequence for Regulator

Base Housing Screws (9)

23

41