China ZL 140/142/143 Mechanical Seals Supplier, Manufacturer - Factory Direct Price

Product Description

ZL140/142/143 Elastomer Bellow mechanical seal replace VULCAN 14/142/143

Description:

ZL 140/142/143 Mechanical Seals
for industrial pump,
replace the mechanical seal of Vulcan 141/142/143

Operational Conditions:

Temperature: -40℃ to +150℃
Pressure: ≤1.0MPa
Speed: ≤15m/s

Materials:

Stationary Ring:Silicon Carbide Reaction bonded,Resin Impregnated Carbon Graphite(Furan),Ceramic(Alumina)
Rotary Ring:Silicon Carbide Reaction bonded,Resin Impregnated Carbon Graphite(Furan),Ni-binder Tungsten Carbide
Secondary Seal:Nitrile(NBR),Ethylene Propylene(EPDM),Fluorocarbon Rubber(Viton)
Spring and Metal Parts:Stainless Steel,Stainless Steel

Applications:

Clean water,
Sewage water
Oil and other moderately corrosive fluids

d(mm)	D1	D2	D3	LI	L11	L12	L2
10	21	17	20	13.4	25.9	33.4	6.6
12	23	19	22	14.4	25.9	33.4	6.6
14	25	21	24	14.4	28.4	33.4	6.6
15	27	23	25	14.4	28.4	33.4	6.6
16	27	23	26	14.4	28.4	33.4	6.6
18	33	27	32	18.5	30	37.5	7.5
20	35	29	34	18.5	30	37.5	7.5
22	37	31	36	18.5	30	37.5	7.5
24	39	33	38	18.5	32.5	42.5	7.5
25	40	34	39	18.5	32.5	42.5	7.5
28	43	37	42	24.5	35	42.5	7.5
30	45	39	44	25.5	35	42.5	7.5
32	48	42	46	25.5	35	47.5	7.5
33	48	42	47	25.5	35	47.5	7.5
35	50	44	49	26.5	35	47.5	7.5
38	56	49	54	29	36	46	9
40	58	51	56	29	36	46	9
43	61	54	59	29	36	51	9
45	63	56	61	29	36	51	9
48	66	59	64	31	36	51	9
50	70	62	66	30.5	38	50.5	9.5
53	73	65	69	29	36.5	59	11
55	75	67	71	29	36.5	59.5	11
58	78	70	78	32	41.5	59.5	11
60	80	72	80	34	41.5	59.5	11
65	85	77	85	34	41.5	69	11
68	90	81	88	33.7	41.2	68.7	11.3
70	92	83	90	33.7	48.7	68.7	11.3
75	97	88	99	40.7	48.7	68.7	11.3
80	105	95	104	40.5	48	78	12
85	110	100	109	38.5	46	76	14
90	115	105	114	38.5	51	76	14
95	120	110	119	38.5	51	76	14
100	125	115	124	38.5	51	76	14