PARTS LIST
Part
No. 218-940.
Series
A
With Buna-N Diaphragm
lncludes items
1-49
With Viton Diaphragm
Part
No. 218-941,
Series
A
Includes items
1-49
Part
No. 218-942,
Series
A
With
EPDM
Diaphragm
Includes items
1-49
REF
PART DESCRIPTION
QTY
NO.
NO.
1 108-248
SHAFT,
diaphragm
2
108-252
HOUSING,
pump
3
BOLT,
M8
x
40
4 108-250
SEAL,
shah
5
108249
STOP,
diaphragm
1
1
8
2
2
DIAPHRAGM,
Buna-N (Model
2
DIAPHRAGM.
Viton (Model
218941
218-940
only1
1
anlvl
1
108246
PLATE,
support,
air
side
8
9
10
11
12
13
14
15
16
18
17
19
21
22
23
'25
24
26
27
28
29
30
31
32
33
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
m
I
'108-273
DIAPHRAGM, EPDM
(Model
218942
1
L
108-245
PLATE,
support, fluid side
only)
100-696
WASHER,
M12
108-390
BOLT,
M12x25
108243
COVER,
diaphragm
108269
LEG.
I&
hand
108270
LEG,
right hand
108-391
BOLT,
M8
x
35
105329
NUT,
M8
'108241
GASKET,
valve
seat
104421
WASHER,
M8
108242
PLATE
seat
~~~
~~.
~~_,
~
'108240
BALL,
108-238
MANIFOLD,
top (outlet)
108-239
MANIFOLD,
bottom (inlet)
108257
PLATE,
slide valve
108260
GASKET,
slide valve
108261
VALVE,
slide
108262
SPRING,
air valve
108-268
PIN.
actuator. air valve
-
SCREW,
socket,
M4xM
108-267
VALVE,
slot,' spool
108-256
CAP,
valve, right hand
1082W
VALVE,
spool
108264
VALVE,
block
'108-268
RING,
quad
108-255
CAP,
valve,
left
hand
-
SCREW,
M6x20
102-782
WASHER, M6
108-259
PLATE^
nir
inlet
.
"
"_
108258
GASKET,
air
inlet
108-274
MUFFLER
108-275
VALVE,
air control
108-276
ADAPTER,
inlet, control valve
108247
ADAPTER.
outlet. control valve
.
-
.
.
-,
-.
.
.
.
. .
-.
-
SCREW,
socket,
M6 x
35
179-944
LABEL,
warning, suction
181-210
LABEL,
designation
"181-211
LABEL,
warning,
HHC
"181-212
LABEL,
warning, exhaust
104582
WASHER,
tab
104029
LUG,
grounding
-
LOCKWASHER,
M6
hi mIIar
2
2
2
2
2
2
16
24
24
8
4
4
1
1
4
1
1
1
1
1
1
2
1
1
1
1
4
4
1
3
1
1
1
1
1
1
1
1
1
1
1
1
'Recommended
"tool
box"
spare parts. Keep
on
hand
to
reduce down time.
'"Additional warnings and tags can be requested at
no
extra
charge.
ACCESSORIES
(Must
be purchased separately)
AIR LINE FILTER 106-148
17.5
bar 1250psi)
MAXIMUM
WORKING PRESSURE
Reusable
40
micron filter and drain cock.
3/8
npt(f) inlet and outlet.
AIR LINE OILER 214847
17.5
bar 1250psi)
MAXIMUM
WORKING PRESSURE
3/8
npt inlet and outlet
For automatic air valve lubrication.
GROUNDING
CLAMP
103-538
25
ft
(7.6
m)
long,
1.5
GROUND
WIRE
208-
21 bar
(300
psil
MAXIMUM
WORKIN
0-14
bar
(0-200
psi) air operating rang
3/8
npt(m
x
f) inlet and outlet
AIR
REGULATOR 202-156
21
bar
1300
psil
MAXIMUM
WORKING PRESSURE
Relieves air tramed
in
the air line between the DumD air
BLEED-TYPE MASTER AIR VALVE 107-142
inlet and this iaive when closed.
114
npt(m xf) inlet and outlet,
ADAPTERS
For Dlumbina the air exhaust
108-271 3/8
BSPlm);l/4
npt(f)
108-272 3/8
BSP(f)
x
1/4
npt(f)
-
EXHAUST HOSE
250
psi
(17.5
bar)
MAXIMUM WORKING PRESSURE
For plumbing the air exhaust
1/4
in.
(6
mm)
ID: cDld
1/4
npt(mbe)
..
200-118 32
in.
(813
mm)
200-033 6
ft.
(1.8
m)