Universal Mag Drive Pumps | Viking Pump, Inc.

Universal Mag Drive Series Applications

Dimensionally Interchangeable, Sealless Mag Drive Pumps for Crucial Liquid Containment Applications

Dimension Drawing of K through LS Sizes (click on link to open image)

Model		A	B	C	D	E	F	G	H	J	K	L	M	N	O	P	S	T	4 U	V	W
K8124A KK8124A	mm	50	130	203	140	102	70	235	100	14	31	77	239	44	16	15	460	57	28	.25 x .12	133
K8124A KK8124A	in.	¹ 2.00	5.12	8.00	5.50	4.00	2.75	9.25	3.95	0.56	1.42	3.03	9.39	1.75	0.62	0.60	18.12	2.25	1.125	.25 x .12	5.22
K8123A K8127A KK8123A KK8127A	mm	50	133	203	140	102	70	235	100	14	31	77	239	44	16	15	460	57	28	.25 x .12	133
K8123A K8127A KK8123A KK8127A	in.	³ 2.00	5.25	8.00	5.50	4.00	2.75	9.25	3.95	0.56	1.42	3.03	9.39	1.75	0.62	18.12	2.25	1.125	1.125	.25 x .12	5.22
L8124A	mm	50	165	260	178	112	102	254	137	14	65	86	231	44	16	16	499	86	36	.38 x .19	137
L8124A	in.	¹ 2.00	6.50	10.25	7.00	4.38	4.00	10.00	5.40	0.56	2.55	3.37	9.11	1.75	0.62	0.63	19.63	3.38	1.438	.38 x .19	5.40
LQ8124A LQ8123A LQ8127A	mm	65	183	260	178	112	102	254	137	14	65	86	231	44	16	16	499	86	36	.38 x .19	137
LQ8124A LQ8123A LQ8127A	in.	² ³ 2.50	7.19	10.25	7.00	4.38	4.00	10.00	5.40	0.56	2.55	3.37	9.11	1.75	0.62	0.63	19.63	3.38	1.438		5.40
LL8124A LL8123A LL8127A	mm	75	183	260	178	112	102	254	137	14	65	86	231	57	16	16	511	86	36	.38 x .19	137
LL8124A LL8123A LL8127A	in.	² ³ 2.50	7.19	10.25	7.00	4.38	4.00	10.00	5.40	0.56	2.55	3.37	9.11	2.25	0.62	0.63	20.13	3.38	1.438	.38 x .19	5.40
LS8124A LS8123A LS8127A	mm	75	183	260	178	112	102	254	137	14	65	86	231	57	16	16	511	86	36	.38 x .19	137
LS8124A LS8123A LS8127A	in.	² ³ 3.00	7.19	10.25	7.00	4.38	4.00	10.00	5.40	0.56	2.55	4.74	9.11	2.44	0.62	0.63	21.69	3.38	1.438	.38 x .19	5.40

¹ Series 8124A ports are tapped for standard (NPT) pipe.
² Series 8124A, sizes LQ, LL and LS ports are suitable for use with 125# ANSI cast iron flanges or flanged fittings.
³ Series 8123A and 8127A ports are suitable for 150# ANSI steel or stainless steel companion flanges or flanged fittings.
4 Sizes L, LL and LQ - coupling bore may require modifications to fit shaft diameter.

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