Parts Matrix, Carbon Steel Displacement Pumps

Parts

CARBON STEEL DISPLACEMENT PUMPS

Model 220–549, Series D

For Pump Models 220–560, 220–565, and 236–605

Model 220–551, Series D

For Pump Models 220–559, 220–567, 220–577, and 236–712

Model 220–547, Series D

For Pump Models 220–561, 220–566, and 236–601

Model 237–221, Series A

For Pump Model 237–223

Ref	Part
No.	No.	Description		Qty
1	181–727	HOUSING, pump, upper		1
2*	108–526	PACKING, o-ring; PTFE		6
3	183–085	TUBE, fluid		2
4	See Matrix	CYLINDER, pump		1
5	101–968	BALL; sst; 1.25” dia.		2
6	181–686	SEAT, valve, non-vented		1
7*	181–877	GASKET, seat, valve; UHMWPE		4
8	111–003	WASHER, flat; 8.4 mm; sst		8
9	107–558	CAPSCREW, hex hd; M8 x 1.25 x 25 8
10	181–729	HOUSING, intake		1
11	181–730	HOUSING, pump, lower		1
12	108–528	NUT, piston		1
13	108–524	CAPSCREW, hex hd; 9/16–12 unc x
		7.75” long		3
14	101–333	LOCKWASHER, spring; 9/16”		3
15*	See Matrix	PACKING, piston		1
16	See Matrix	PISTON		2
17	181–898	ROD, piston		1
18*	See Matrix	GASKET, cylinder; UHMWPE		2
19{	183–293	GLAND, male; sst		1
20{	See Matrix	V-PACKING, throat	See Matrix
21	181–684	NUT, packing		1

Ref	Part
No.	No.	Description		Qty
22	181–728	HOUSING, outlet		1
23	110–259	BALL; sst; 1” dia.		2
24	183–095	SEAT, valve; sst		2
25{	See Matrix	V-PACKING, throat	See Matrix
26{	187–117	GLAND, female; sst		1
31	110–208	PLUG, pipe, headless; 1/8 npt; sst		2
32	220–996	SEAT, valve, vented		1
33Y	183–478	PLATE, warning		1
34	100–508	SCREW, drive, type U; 3/16” long		2

*These parts are included in the Seal Repair Kit, which may be purchased separately. Refer to the Parts Matrix to determine the correct kit for your pump. See also page 36.

{These parts are included in the Throat Packing Repair Kit, which may be purchased separately. Refer to the Parts Matrix to determine the correct kit for your pump. See also page 36.

YReplacement Danger and Warning labels, tags and cards are available at no cost.

Parts Matrix

Find the part number of your pump in the left column. Read across from left to right to find the applicable part num- bers for ref. numbers 4, 15, 16, 18, 20, 25, the Seal Repair Kit, and the Throat Repair Kit.

		Ref. No.		Ref. No.	Ref. No.	Ref. No.
Pump	Ref. No. 4	15* Piston	Ref No. 16	18* Cylin-	20{	25{	Seal Repair	Throat
Model	Cylinder	Packing	Piston	der Gasket	V-Packing	V-Packing	Kit	Repair Kit

220–549	183–032	183–039	183–040	183–094	183–295	183–294	220–588	220–586
		uhmwpe			uhmwpe (3)	Leather (2)

220–551	181–900	181–793	181–792	181–876	183–295	183–294	220–587	220–586
		uhmwpe			uhmwpe (3)	Leather (2)

220–547	181–899	181–680	181–685	181–875	183–295	183–294	220–589	220–586
		uhmwpe			uhmwpe (3)	Leather (2)

237–221	181–899	187–761	181–685	181–875	None	183–352	224–934	220–585
		PTFE				PTFE (5)

*These parts are included in the Seal Repair Kit, which may be purchased separately. Refer to page 36.

{These parts are included in the Throat Packing Repair Kit, which may be purchased separately. Refer to page 36.