China High Quality O Ring Face Seal Supplier – W20 Single spring mechanical seals replace Vulcan Diaphragm Mechanical Seals Type 20 – VICTOR SEALS

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China High Quality O Ring Face Seal Supplier – W20 Single spring mechanical seals replace Vulcan Diaphragm Mechanical Seals Type 20 – VICTOR SEALS Detail:

Features

•Resilient single spring, rubber Diaphragm Seal
•Supplied with a Type 20 boot-mounted stationary as standard
•Designed to suit original common UK housing sizes.

Operating ranges

•Temperature: -30°C to +150°C
•Pressure: Up to 8 bar (116 psi)
•For full Performance Capabilities please download data sheet
Limits are for guidance only. Product performance is dependent on materials and other operating conditions.
d stationary to fit same housing sizes and working lengths.

Combination Materials:

Stationary Ring: Ceramic/Carbon/SIC/SSIC/TC
Rotary Ring: Ceramic/Carbon/SIC/SSIC/TC
Secondary Seal: NBR/EPDM/Viton
Spring and Punched Parts:SS304/SS316

W20 data sheet of dimension(mm)

Size/Metric	D3	D31	D7	L4	L3
10	22.95	20.50	24.60	8.74	25.60
11	23.90	22.80	27.79	8.74	25.60
12	23.90	24.00	27.79	8.74	25.60
13	26.70	24.20	30.95	10.32	25.60
14	26.70	26.70	30.95	10.32	25.60
15	26.70	26.70	30.95	10.32	25.60
16	31.10	30.40	34.15	10.32	25.60
18	31.10	30.40	34.15	10.32	25.60
19	33.40	30.40	35.70	10.32	25.60
20	33.40	33.40	37.30	10.32	25.60
22	39.20	33.40	40.50	10.32	25.60
24	39.20	38.00	40.50	10.32	25.60
25	46.30	39.30	47.63	10.32	25.60
28	49.40	42.00	50.80	11.99	33.54
30	49.40	43.90	50.80	11.99	33.54
32	49.40	45.80	53.98	11.99	33.54
33	52.60	45.80	53.98	11.99	33.54
35	52.60	49.30	53.98	11.99	33.54
38	55.80	52.80	57.15	11.99	33.54
40	62.20	55.80	60.35	11.99	33.54
42	66.00	58.80	63.50	11.99	40.68
43	66.00	58.80	63.50	11.99	40.68
44	66.00	58.80	63.50	11.99	40.68
45	66.00	61.00	63.50	11.99	40.68
48	66.60	64.00	66.70	11.99	40.68
50	71.65	66.00	69.85	13.50	40.68
53	73.30	71.50	73.05	13.50	41.20
55	78.40	71.50	76.00	13.50	41.20
58	82.00	79.60	79.40	13.50	41.20
60	82.00	79.60	79.40	13.50	41.20
63	84.90	81.50	82.50	13.50	41.20
65	88.40	84.60	92.10	15.90	49.20
70	92.60	90.00	95.52	15.90	49.20
73	94.85	92.00	98.45	15.90	49.20
75	101.90	96.80	101.65	15.90	49.20

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Our products are widely recognized and trusted by users and can meet continuously developing economic and social needs for China High Quality O Ring Face Seal Supplier – W20 Single spring mechanical seals replace Vulcan Diaphragm Mechanical Seals Type 20 – VICTOR SEALS, The product will supply to all over the world, such as: Greece, Malaysia, El Salvador, Many years of work experience, we have realized the importance of providing good quality products and the best before-sales and after-sales services. Most problems between suppliers and clients are due to poor communication. Culturally, suppliers can be reluctant to question things they do not understand. We break down those barriers to ensure you get what you want to the level you expect, when you want it. faster delivery time and the product you want is our Criterion .

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