M74 Multi Spring Mechanical Seal

M74N Multi Spring Mechanical Seal Operating Limits
Temperature: -20℃～+180℃
Pressure: ≤2.5MPa
Speed: ≤20m/s
Medium: Liquid rich in solid impurity or high viscosity,such as refine sugar,sewage and paper industry.

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Model: M74N
Brand: HAGA
Supply Ability: 100000 Set/Sets per Month

Product Dimension

M74N Multi Spring Mechanical Seal Material

Stationary Ring(Ceramic/SiC/TC)

Rotary Ring(SiC/TC/Carbon)

Secondary Seal(VITON/PTFE+VITON)

Spring & Other Parts(SUS304/SUS316)

Seal size d(mm)	d3	d6	d7	L1	L3	f
14	25	21	25	35.0	10.0	6
16	27	23	27	35.0	10.0	6
18	33	29	33	37.5	11.5	7
20	35	29	35	37.5	11.5	7
22	37	31	37	37.5	11.5	7
24	39	33	39	40.0	11.5	8
25	40	34	40	40.0	11.5	8
28	43	37	43	42.5	11.5	8
30	45	39	45	42.5	11.5	8
32	47	42	48	42.5	11.5	8
33	48	42	48	42.5	11.5	8
35	50	44	50	42.5	11.5	8
38	55	49	56	45.0	14.0	8
40	57	51	58	45.0	14.0	8
43	60	54	61	45.0	14.0	8
45	62	56	63	45.0	14.0	8
48	65	59	66	45.0	14.0	8
50	67	62	70	47.5	15.0	8
53	70	65	73	47.5	15.0	8
55	72	67	75	47.5	15.0	8
58	79	70	78	52.5	15.0	9
60	81	72	80	52.5	15.0	9
63	84	75	83	52.5	15.0	9
65	86	77	85	52.5	15.0	9
68	89	81	90	52.5	18.0	9
70	91	83	92	60.0	18.0	9
75	99	88	97	60.0	18.0	10
80	104	95	105	60.0	18.2	10
85	109	100	110	60.0	18.2	10
90	114	105	115	65.0	18.2	10
95	119	110	120	65.0	17.2	10
100	124	115	125	65.0	17.2	10