68 Frame block-style plunger pump

6821

Specification

Part number	Description	Per pump
33720	Seal kit, FPM (.0110)	1
76864	Seal kit, IPFE (.0770)	1
701649	Seal kit, NBR (STD)	1
702352	Seal kit, EPDM (.0220)	1

Part number	Description	Per pump
34151	Valve kit, NBR (STD)	2
76171	Valve kit, FFKM (.0770)	2
701798	Valve kit, FPM (.0110)	2
701799	Valve kit, EPDM (.0220)	2

Positions are the balloon numbers on Cat Pumps' exploded view.

Pos	Part number	Description	Qty
5	89728	89728	8
6	15847	15847	8
7	19934	19934	8
8	29443	29443	2
10	29444	29444	2
11	11443	11443	2
12	126594	126594	0
13	126595	126595	0
15	29441	29441	2
16	29442	29442	2
17	29444	29444	2
20	126612	126612	3
21	126560	126560	3
22	126593	126593	6
25	29440	29440	1
32	43211	43211	1
33	14177	14177	1
34	126743	126743	1
38	129343	129343	1
39	27769	27769	1
40	89627	89627	8
41	15847	15847	8
42	19934	19934	8
48	25625	25625	1
49	23170	23170	1
50	29438	29438	1
51	129386	129386	1
53	133667	133667	1
54	43282	43282	2
64	29481	29481	3
65	48735	48735	3
69	126588	126588	3
70	29454	29454	3
75	43865	43865	3
88	45676	45676	3
90	43957	43957	3
95	89778	89778	3
96	20189	20189	3
97	11345	11345	3
98	44085	44085	3
99	44084	44084	3
100	703084	703084	3
104	43875	43875	3
105	45562	45562	3
106	44098	44098	3
107	44101	44101	3
110	701321	-	1
111	701116	701116	1
112	701632	701632	6
113	701329	701329	6
114	701327	701327	3
117	89694	89694	8
118	701077	-	3
123	12391	12391	3
124	701330	701330	3
126	45564	45564	3
127	44608	44608	6
128	704477	704477	3
155	48861	48861	3
156	48371	48371	3
157	45674	45674	3
158	48362	48362	3
159	48860	48860	3
160	44756	44756	2
162	21985	21985	6
163	26089	26089	6
164	44080	44080	6
166	44081	44081	6
167	44082	44082	6
168	44735	44735	6
170	44794	44794	6
171	44793	44793	6
172	15853	15853	6
173	20224	20224	6
174	701260	701260	6
175	87951	87951	36
185	701320	701320	1
188	701279	701279	4
193	89694	89694	8
250	29445	29445	1
255	33243	33243	1
256	29649	29649	4
259	126604	126604	2

This pump needs 38.31 kW at 615 rpm, more than the largest motor of that speed listed here.

The flange depends on the motor, so it is chosen with the motor.

The coupling depends on the motor shaft, so it is chosen with the motor.