High Quality Mechanical Bellows Seal for Industrial Machinery Maintenance

• Structure: Single End
• Pressure: ≦1.5MPa
• Speed: ≤16m/S
• Temperature: -20ºC-220ºC
• Standard: Standard
• Type: SRS-Bm85
• Model NO.: SRS-BM85
• Balance: Balanced
• Rotary Ring: Carbon, Silicon Carbide, Tc
• Stationary Ring: Tc, Silicon Carbide
• Secondary Seal: NBR, EPDM, Viton
• Replace: Burgmann Mfl85n
• Transport Package: SRS Standard or Customised
• Specification: 14mm-100mm
• Trademark: SRS
• Origin: China
• HS Code: 8484200090
• Production Capacity: 50000PCS/Year

Product Description

 

Product Description

Suggested Operation Limits:

Temperature: -20ºC-220ºC

Speed: <=16M/S

Pressure: <=1.50Mpa

Size = 14 -100 mm / 0.55"-3.94"

 

Combined Material:

Stationary Ring: TC, Silicon Carbide

Rotary Ring: Carbon, Silicon Carbide, TC

Secondary Seal: NBR, EPDM, Viton

Bellows: Steel

Spring and Metal Parts: Steel

Seat Type: Standard AS-S16

The type seal can replace with Burgmann MFL85N seal.

 

Advantages:

1, For extreme high temperature ranges

2, No dynamically loaded O-Ring

3, Self cleaning effect

4, Short installation length possible

5, Pumping screw for highly viscous media available (dependent on direction of rotation)

Applications: Oil, light hydrocarbon, aromatic Hydrocarbon, organic solvents, week acids, ammonia etc.

SIZE/METRIC	D3	D6	D7	L3	L8	L4
14	24.00	21	25	30.5	15.0	5.5
16	26.00	23	27	29.5	15.0	5.5
18	32.00	27	33	30.5	15.0	7.0
20	34.00	29	35	30.5	15.0	7.0
22	36.00	31	37	30.5	15.0	7.0
24	39.00	33	39	33.0	15.0	7.0
25	39.00	34	40	33.0	15.0	7.0
28	42.00	37	43	35.5	15.0	7.0
30	44.00	39	45	35.5	15.0	7.0
32	46.00	42	48	35.5	15.0	7.0
33	47.00	42	48	35.5	15.0	7.0
35	49.00	44	50	35.5	15.0	7.0
38	54.00	49	56	37.0	16.0	8.0
40	56.00	51	58	37.0	16.0	8.0
43	59.00	54	61	37.0	16.0	8.0
45	61.00	56	63	37.0	16.0	8.0
48	64.00	59	66	37.0	16.0	8.0
50	66.00	62	70	38.0	17.0	9.5
53	69.00	65	73	38.0	17.0	9.5
55	71.00	67	75	38.0	17.0	9.5
58	78.00	70	78	42.0	18.0	10.5
60	80.00	72	80	42.0	18.0	10.5
63	83.00	75	83	42.0	18.0	10.5
65	85.00	77	85	42.0	18.0	10.5
68	87	81	90	41.5	18.5	11.0
70	90	83	92	48.5	19.0	11.5
75	99	88	97	48.5	19.0	11.5
80	104	95	105	48.5	19.0	11.5
85	109	100	110	48.5	19.0	11.5
90	114	105	115	52	20.5	13.0
95	119	110	120	52	20.5	13.0
100	124	115	125	52	20.5	13.0

 

 

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