SINGLE SPRING SEALS

MS3B-M4

Balanced

Single Spring Balanced Seals especially designed to suit Slurry Media Sealing,light contamination, dirty media and clogging type application. This type also allows it to fit onto a normal shaft without any balancing step. The mechanical drive of this seal is realised by grub screw which lock onto the shaft. Balanced Single spring seals has a limited axial length, compact shape which allows easy mounting.Balance and unbalanced version can just be obtained by simply changing the carbon face assembled trough circlip provieded. Most mechanical seals single spring style come in two parts: The ???Head??? & the ???Seat???. The Head is part of the spring assembly and it usually mounts on the shaft. The Seat is not part of the spring assembly and usually mounts in the bore.

single-spring-seals-balanced

SINGLE SPRING SEALS

SINGLE SPRING SEALS

single-spring-seals-balanced

Product Description:

Single acting
Balanced
Single Seal
Dependent of Direction of Rotation

APPLICATIONS: (Typical Industrial)

Process Industry
Oil and Gas Industry
High Viscous Media
Process Pumps

OPERATING CONDITIONS:

Shaft diameter: 24.0......105.0mm
Pressure: Vacuum: 12 bar (max)
Temperature: -20??C.....+180??C
Speed: 20 m/sec.

FACE MATERIALS:

Silicon Carbide, Tungsten Carbide

METAL PARTS:

SS 304, SS 316, Hast-C

ELASTOMERS:

EPDM, Viton

??d	??d1	??d2	??d3	L1	L2
24	20	38	40	49	13
26	22	40	42	49	13
28	24	42	44	51	13
30	25	44	46	51	13
33	28	47	49	51	13
35	30	49	51	55	13
38	33	54	58	58	13
40	35	56	60	60	13
43	38	59	63	61	15
45	40	61	65	61	15
48	43	64	68	61	15
50	45	66	70	65	15
53	48	69	73	65	15
55	50	71	75	65	17
58	53	76	83	68	16
60	55	78	85	68	16
63	58	81	88	68	16
65	60	84	90	72	16
68	63	87	93	72	16
70	65	90	95	73	16
75	70	95	104	75	19
80	75	100	109	75	19
85	80	107	114	81	19
90	85	112	119	82	18
95	90	119	124	87	18
100	95	124	129	87	18
105	100	129	134	87	18

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