China Leading Mechanical Seals Manufacturer

NINGBO YINZHOU HUAQIU INDUSTRY AND TRADE CO.,LTD
NingBo GaoHong Mechanical Seal Manufacturing CO.,LTD

128.HQBM3A

Categories: Brands, Fluiten Replacements, Multi-Spring Seals, Standard Mechanical Seals, Structure

Type：	Muti-Spring mechanical seal for Boerger series pumps
Replacement：	Fluiten BM3A
Temperature：	-100 to 250℃
Pressure：	≤75.0 Bar
Speed：	≤20 m/s
Material：	B,A1,Q1,Q2,U2,P,E,N,V,F,G,Alfa

Product descripton

d	D1	D2	D3	D4	d8	L1	L2	L3	L4
(mm)	H11	H8	D3	D4	d8	L1	L2	L3	L4
20	29	35	24	38	3	45.0	20	35.0	10.0
22	31	37	26	40	3	45.0	20	35.0	10.0
24	33	39	28	42	3	47.5	20	37.5	10.0
25	34	40	30	44	3	47.5	20	37.5	10.0
28	37	43	33	47	3	50.0	20	40.0	10.0
30	39	45	35	49	3	50.0	20	40.0	10.0
32	42	48	38	54	3	50.0	20	40.0	10.0
33	42	48	38	54	3	50.0	20	40.0	10.0
35	44	50	40	56	3	50.0	20	40.0	10.0
38	49	56	43	59	4	52.5	23	41.5	11.0
40	51	58	45	61	4	52.5	23	41.5	11.0
43	54	61	48	64	4	52.5	23	41.5	11.0
45	56	63	50	66	4	52.5	23	41.5	11.0
48	59	65	53	69	4	52.5	23	41.5	11.0
50	62	70	55	71	4	57.5	25	44.5	13.0
53	65	73	58	78	4	57.5	25	44.5	13.0
55	67	75	60	80	4	57.5	25	44.5	13.0
58	70	78	63	83	4	62.5	25	49.5	13.0
60	72	80	65	85	4	62.5	25	49.5	13.0
63	75	83	68	88	4	62.5	25	49.5	13.0
65	77	85	70	90	4	62.5	25	49.5	13.0
70	83	92	75	99	4	70.0	28	55.0	15.0
75	88	97	80	104	4	70.0	28	55.0	15.0
80	95	105	85	109	4	70.0	28	54.5	15.5
85	100	110	90	114	4	75.0	28	59.5	15.5
90	105	115	95	119	4	75.0	28	59.5	15.5
95	110	120	100	124	4	75.0	28	59.5	15.5
100	115	125	105	129	4	75.0	28	59.5	15.5