John Crane 502 Seal for Centrifugal Pumps

• Structure: Single End
• Pressure: High Pressure Mechanical Seals
• Speed: General Speed Mechanical Seal
• Temperature: High Temperature Mechanical Seal
• Performance: Corrosion
• Standard: Standard
• Model NO.: TS 502
• Type: HU3
• Balance: Unbalanced
• Transport Package: Standard
• Specification: 12mm-100mm
• Trademark: TRISUN
• Origin: China
• HS Code: 84842000
• Production Capacity: 100000

Product Description

TS 502 Machined Mechanical Seal (Replace AESSEAL B07S , CRANE 502 B0 SEAT,BP SEAT)

Our mechanical seal model 502 can replace AESSEAL B07S and CRANE 502 ,which is widely used for industrial pumps. BO seat and BP seat are usually used for 502 type. The normal material combination include resin carbon/ceramic/nbr/ss304,resin carbon/tc/nbr/ss304,sic/sic/nbr/ss304 ,tc/tc/nbr/ss304 and so on. we also can make changes as customers'requirement or totally design a new type of mechanical seal to meet clients'needs.

TS 502
Operating Limits:
Pressure: ≤4MPa
Speed: ≤13m/s
Temperature: -30ºC~+200ºC

Rotary Ring (Carbon/SiC/TC)
Stationary Ring (99%Ceramic/SiC/TC)
Secondary SeaI (VITON/NBR/EPDM)
Spring & Other Parts (SUS304/SUS316)

The standard seat for the TS 502 seal is the BO seat (DIN24960). Alternative seats can also be used, such as the BP and BC seats. 



 

Seal size  d(mm)	d3	d6	d7	l1k	l4
12	22.6	18.5	22.5	32.5	12.0
14	24	21	25	35.0	12.0
16	26	23	27	35.0	12.0
18	32	27	33	37.5	13.5
20	34	29	35	37.5	13.5
22	36	31	37	37.5	13.5
24	38	33	39	40.0	13.3
25	39	34	40	40.0	13.0
28	42	37	43	42.5	125.0
30	44	39	45	42.5	12.0
32	46	42	48	42.5	12.0
33	46	42	48	42.5	12.0
35	49	44	50	42.5	12.0
38	54	49	56	45.0	13.0
40	56	51	58	45.0	13.0
43	59	54	61	45.0	13.0
45	61	56	63	45.0	13.0
48	64	59	66	45.0	13.0
50	66	62	70	47.5	13.3
55	71	67	75	47.5	13.3
60	80	72	80	52.5	13.3
65	85	77	85	52.5	13.3
70	89	83	92	60.0	14.5
75	96	88	97	60.0	14.5
80	104	95	105	60.0	15.0
85	108	100	110	60.0	15.0
90	114	105	115	65.0	15.0
95	118	110	120	65.0	15.0
100	124	115	125	65.0	15.0

1. Our Advantage
 

We are factory, we can offer you a beautiful price. Sometimes because the supplier is distributor, they may increase commission on the price, we can help you advoid this unneccessary expenses.
 

2. Test Before Shipment
 

Everytime when the order is finished, we will test the products under the supervision of our engineer, we can guarantee the seals are in good condition.
 

3. Exhibition
 

Our Guangzhou Office is very near to Caton Fair Hall, we can help you book the exhibition. You can also come to our office to see some samples.