Graco 24F975 User manual

Repair Kit
Filter Cap Conversion Kit for
Xtreme™Lowers
1. For converting filter caps and o-rings on Series A Xtreme Lowers to the Series B filter caps and o-rings.
This changes results in improved sealing by using thicker cross-section PTFE o-rings which work with new
filter caps (Ref. 20 & 26).
2. For converting series B short filter Xtreme pump lower sizes 36cc through 115cc to use the same long
filters and supports that sizes 145cc through 290cc have always used. All sizes now use the same long filter
screens with the series C top cap (Ref. 20). Using the long screens also eliminates the possibility of the short
screens being installed upside down and blocking the flow.
24F975 Filter Cap Conversion Kit for 36cc-290cc Lowers
* Use filter of choice.
Note:
Thick, medium, and thin refers to the relative cross-section
thickness of the o-ring seals.
Important Safety Instructions
Read all warnings and instructions in
manual 311762. Save those instructions.
Ref. Part Description Qty.
20 16M461 CAP, filter, top 1
21 171941 SPRING, filter 1
22 244895 O-RING, PTFE; thin (pack of 10) 1
23a* 224458 STRAINER, 30 mesh, long 1
23b* 224459 STRAINER, 60 mesh, long 1
24 186075 SUPPORT, long 1
25 262484 O-RING, PTFE; medium (pack of 10) 1
26 16M462 CAP, filter 1
59 262483 O-RING, PTFE; thick (pack of 10) 1
59
20
25
22
26
Lubricate
Torque to 40-60 ft-lb (52-82 N•m)
1
2
2
1
1
1
1
thick
thin
medium
24
23
Two top grooves: Series C
One top groove: Series B
21
406882F
EN
The circular grooves on the face of top (20) and bottom (26)
filter caps indicate that the pump has been converted to
series B. All series B and later pumps use the filter seals
listed above and the series B pump repair kits. Two grooves
on the top cap (ref. 20) indicate that the pump lower is
series C and will use the long strainer (23) and support (24),
as well as the series B o-rings. See manual 311762 for
repair kits.

All written and visual data contained in this document reflects the latest product information available at the time of publication.
Graco reserves the right to make changes at any time without notice.
For patent information, see www.graco.com/patents.
Original instructions. This manual contains English. MM 406882
Graco Headquarters: Minneapolis
International Offices: Belgium, China, Japan, Korea
GRACO INC. AND SUBSIDIARIES • P.O. BOX 1441 • MINNEAPOLIS MN 55440-1441 • USA
Copyright 2010, Graco Inc. All Graco manufacturing locations are registered to ISO 9001.
www.graco.com
Revised February 2012
O-Ring Chart
NOTE: O-rings below are shown at actual size. Also, notice the differing number of rings on the different series filter
caps (20).
25
25
22
22
59
59
2020
20
Series A Series B Series C
Part 262483
Thick
PTFE
Part 244895
Thin
PTFE
Part 262484
Medium
PTFE
Part 244896
Thin PTFE,
Blue
Part 244895
Thin PTFE,
White
Part 244895
Thin PTFE,
White
197338 16M461