Fig. 5 Valve
OFF
2 mm
31
21
23
Ref. No.
Ordering No.
20 (21-41, 303) 4250 2035 82
21
4250 1659 02
23
4250 2034 02
24
–
26
4250 2035 01
27
–
28
4250 1935 04
29
–
31
4250 1660 00
32
0196 1167 00
33
4250 1828 00
34
–
35
4250 0778 01
37
0663 2109 53
38
4250 2183 00
41
–
42
4250 2182 80
45 (46,47)
4250 2039 90
46
0663 6122 00
47
–
50
4250 1878 86
303
0160 0996 74
Accessory Included
301
9000 0248 00
a Including in Service Kit - 4081 0242 90
b With NPT-thread (for the US and Canada) 4250 2039 91
2 Nm
For dismantling/assembly of
Ref. No. 38/42 use the screw
Ref.No. 303 (M2.5), see fig.
32
33
34
35
24
26
27
28
20
NB Qty
Description
1
Reversing valve, compl.
1
Valve pin
1
Reversing valve
a
1
O-ring (2x1)
1
Valve sleeve
a
1
O-ring
(18.77x1.78 Viton)
1
Washer
a
1
O-ring (3.1x1.6)
1
Push button
1
Stop screw (SK6SS 4x5)
1
Reversing knob
a
1
Spring
1
Retainer pin
1
O-ring (1.6x1)
1
Tube
a
1
Pin (2x24.8)
1
Signal tube, compl.
b
1
Adapter, compl. (G3/8")
1
O-ring (15,1x1,6)
1
Adapter
1
Silencer, compl.
1
Screw (M2.5x25 mm)
1
Hose nipple
(12.5mm (1/2"))
Atlas Copco Tools - No. 9836 1621 00
37
38
41
29
303
OFF
42
37 + 38
21 – 29
2
3
42
EP 14PTS-HR20
15 Nm
19 mm
46
45
47
301
50
1
19