China ZL 67 Mechanical Seals Supplier, Manufacturer - Factory Direct Price

Product Description

ZL67 O-RING Mechanical seal replace Burgmann M7N/ M78N, Aesseal W07DM, Flowserve Europac 600

ZL 67 Mechanical Seals are made of corrosion-resistant materials to adapt to various media environments.

Description

ZL67 Mechanical Seal
Replacement to:
Burgmann M7N/ M78N seal
Aesseal W07DM seal
Flowserve Europac 600 seal
Sterling 270 seal

Operational Conditions:

Temperature：-30℃ to +210℃
Pressure： ≤1.2MPa
Speed： ≤18m/s

Materials:

Stationary Ring: Ceramic, Silicon Carbide, TC
Rotary Ring: Carbon, TC, Silicon Carbide
Secondary Seal: NBR, EPDM, Viton, PTFE
Spring and Metal Parts: Steel

Seat Type:

Standard: BP
Alternative: BO

Applications:

Clean water,
Sewage water
Oil and other moderately corrosive fluids

d(mm)	D1	D2	D3	L1	L2	L
14	25	21	24	25	10	35
16	27	23	26	25	10	35
18	33	27	32	26	11.5	37.5
20	35	29	34	26	11.5	37.5
22	37	31	36	26	11.5	37.5
24	39	33	38	28.5	11.5	40
25	40	34	39	28.5	11.5	40
28	43	37	42	31	11.5	42.5
30	45	39	44	31	11.5	42.5
32	48	42	46	31	11.5	42.5
33	48	42	47	31	11.5	42.5
35	50	44	49	31	11.5	42.5
38	56	49	54	31	14	45
40	58	51	56	31	14	45
43	61	54	59	31	14	45
45	63	56	61	31	14	45
48	66	59	64	31	14	45
50	70	62	66	32.5	15	47.5
53	73	65	69	32.5	15	47.5
55	75	67	71	32.5	15	47.5
58	78	70	78	37.5	15	52.5
60	80	72	80	37.5	15	52.5
63	83	75	83	37.5	15	52.5
65	85	77	85	37.5	15	52.5
68	90	81	88	34.5	18	52.5
70	92	83	90	42	18	60
75	97	88	99	42	18	60
80	105	95	104	41.8	18N	60
85	110	100	109	41.8	18.2	60
90	115	105	114	46.8	18.2	65
95	120	110	119	47.8	17.2	65
100	125	115	124	47.8	172	65