GDM Double Cartridge Mechanical Seal for Goulds 3196 Chemical Process Pumps

Ideal GDM Double Cartridge Mechanical Seal for Goulds 3196 Chemical Process Pumps

GDM Standard Stationary Double Seal Solution for Higher Effeicent OEM Customers

Operation Parameters:

• Temperature: -20 ~ 220ºC

• Pressure: 0-25Bar

• Linear Speed: up to 25m/s

• Sealing Product: Acid, alkaline, low percentage of pulp, water, oil and other similar medi

Materials:

• Seal Face: SSIC/TC/CARBON

• Rubber: EPDM/ FKM /Aflas/ Kalrez

• Springs: ALLOY276

• Metal Parts: 316SS/DUPLEX/ALLOY276/904L

Key Features:

• Stationary face compensation technology.

• Solid seal structure reduces deformation at high temperature and low temperature conditions.

• Intergrated and Bi-directional diversion, sleeve with pump ring.

• High speed limits, up to 220 degree. No seal face drop or displacement.

• Higher pressure limits, up to 25 bar.

• Wet Part in Duplex steel, 904L, Alloy 276 avaiable.

• Suitable for API Plan 52/53A/53B/54.

NO	Decription	Material	NO	Decription	Material
1	Shaft Sleeve	316SS	16	Pump Ring	316SS
2	O-Ring	EPR/FKM/Aflas/Kalrez	17	O-Ring	EPR/FKM/Aflas/Kalrez
3	Inboard Rotary Face	SSIC/TC	18	Outboard Rotary Face	SSIC/TC
4	O-Ring	EPR/FKM/Aflas/Kalrez	19	O-Ring	EPR/FKM/Aflas/Kalrez
5	Inboard Stationary Face	Carbon/SSIC/TC	20	Outboard Stationary Face	Carbon/SSIC/TC
6	O-Ring	EPR/FKM/Aflas/Kalrez	21	O-Ring	EPR/FKM/Aflas/Kalrez
7	Deflector	316SS	22	Clamp Ring	316SS
8	Gland Insert	316SS	23	Circlip	316SS
9	O-Ring	EPR/FKM/Aflas/Kalrez	24	Spring	Alloy276
10	Drive Ring	316SS	25	Drive Screw	316SS
11	Spring Plate	316SS	26	Gasket	AF1
12	Gland	316SS	27	Setting Clip	Brass
13	Snap Ring	316SS	28	Clip Screw	316SS
14	Spring Plate	316SS	29	Circlip	316SS
15	Pin	316SS	30	Spring	Alloy276

φA	φB	C	φD	φDm	E	F	H
25	105	66.5	42.0	55.0	38.9	54.2	14
28	105	66.5	45.5	60.0	38.9	54.2	14
30	105	66.5	47.0	60.0	38.9	54.2	14
32	105	66.5	50.0	63.0	38.9	54.2	14
33	105	66.5	50.0	63.0	38.9	54.2	14
35	120	68.5	52.0	65.0	38.9	54.2	14
38	135	80	55.0	75.5	40.1	54.2	15
40	135	80	57.0	75.5	40.1	54.2	15
43	135	80	60.0	75.5	40.1	54.2	15
45	139	84.5	62.0	80.0	40.1	54.2	14
48	139	84.5	65.0	80.0	40.1	54.2	14
50	150	87.5	68.0	83.0	40.1	54.2	17.5
53	150	97	72.0	93.0	40.1	54.2	17.5
55	150	97	72.0	93.0	40.1	54.2	17.5
60	165	102	77.9	98.5	40.1	54.2	17.5
63	171	108	81.0	104.5	40.1	54.2	17.5
65	171	108	84.2	104.5	40.1	54.2	17.5
70	180	112	87.5	107.0	40.1	54.2	17.5

Remarks: The below mentioned part number is used for helping our customer fast confirmation only. We are not authorized to use these part numbers on any of our pump parts.