Models
Check the
identification plate
(ID) on your lower
for the 6-digit part
number of your
lower. Use the
ID
following matrix to
define the
180
L
Second, Third, and
Fourth Digits
First Digit
Lower Volume (cc)
L
36★
(lower)
48★
54★
58★
72★
85★
90★
97★
115★
145
14A★
180
18A★
220
22A★
22H
22X★
250
25H
25A★
290
29A★
29H
145
180
220
290
★ Models with a 5.9 in. bolt pattern; see page 33.
XP proportioner models with inlet spring and no purge valve.
*
See Repair Kits , page 27, for packing material details.
†
Includes rupture disc.
Note: Not all options are available in all sizes.
311762ZAP
TI8405a
C
Fifth Digit
Integrated
Material
C
Carbon Steel
0
1
2
3
4
†
5
†
6
7
†
8
†
9
†
L
†
N
M
Max Life
2
construction of your lower, based on the six digits. For example,
Lower Part Number L180C1 represents the lower (L), output
volume (180), carbon steel construction (C), and no filter with
™
Xtreme Seal
packing stack (1).
To order replacement parts, see Parts, starting on page 16.
NOTE: For maximum fluid working pressures, see Technical
Specifications, page 34.
1
Sixth Digit
UHMWPE and
Leather Packing
Filter
Set*
Part
Description
24N942
290 Xtreme carbon steel, with
hard chrome rod
25A710 †
250 Xtreme for high temperature
application
Models
PTFE Packing
UHMWPE/PTFE
Set*
Packing Set*
Packings
X-Tuff Packing
Set
Tuff Stack
Packing Set
3