FOID Industrial Vacuum Pump Mechanical Seal 25mm 100mm Ss304 Spring
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xModel | FOID | Speciflcation | Shaft Hole 25-100mm |
---|---|---|---|
Material | CAR SSIC TC EPDM PTFE | Usage | Unbalanced |
Traemark | Bergman | Origin | Guangzhou, China |
High Light | 25mm Vacuum Pump Mechanical Seal,100mm Vacuum Pump Mechanical Seal,25mm vacuum pump seal |
FOID Industrial Vacuum Pump Mechanical Seal 25mm 100mm SS304 Spring
Mechanical Seal Type FOID Industrial Pump O-Ring Seal Mechanical Seal
Basic Info.
Model NO.
Metal bellows seal
Manifold Pump Seal
FOID Seal
Grundfos Pump Seal
Rubber Bellow Seal
Che Pump Seal
Mechanical Seal
Flygt pump seal
Pump Seal
Industrial Pump
Oil pump seal
ABS Pump Seal
Blackmer Seal
Food pump seal
CAR/SIC/TC/
Lowara Pump Seal
O-ring
Oil pump seal
SS304/316
Automotive pump seal
Skeleton oil seal
Specification
25mm and 100mm
Origin
China
HS Code
84842000
Basic Features
Structure: Single End |
Pressure: Medium Pressure Mechanical Seals |
Speed: General Speed Mechanical Seal |
Temperature: High Temperature Mechanical Seal |
Performance: Wear |
Standard: DIN24960, ISO3069, GB6556-94 |
Model NO.: Type FOID |
Balance: Unbalanced |
Specification: Inner Diameter: 25 mm to 100 mm |
Product Detailed Description
Type FOID Mechanical Seal for Clean Water Pumps, Circulating Pumps and Vacuum Pumps
Structural Features: single end, unbalanced, fixed direction of rotation, touched coil spring transmission. This component has a touched coil spring so you need to pay attention to the shaft rotating direction. |
Industrial Standards: DIN24960, ISO3069, GB6556-94 |
Scopes of Application: widely used in many types of chemical pumps and clean water pumps. |
Operation Parameters
Pressure: 0.8 MPa or less |
Temperature: - 20 ~ 220 ºC |
Linear Speed: 15 m/s or less |
Materials: |
Rotary Ring: Carbon/SiC/TC |
Stationary Ring: SiC/TC |
Elastomers: NBR/EPDM//Aflas/PTFE/FFKM |
Springs: SS304/SS316 |
Metal Parts: 410S/SS304/SS316/SS316L |
Mediums: weak acid, weak alkalis, water and solvents.
FOID basic parameters can refer to GB103
Size |
d |
d1 |
D1 |
D2 |
L |
L1 |
L2 |
L3 |
103-16 |
16 |
33 |
25.5 |
33 |
56 |
40 |
12 |
12 |
103-18 |
18 |
35 |
28.5 |
36 |
60 |
44 |
12 |
16 |
103-20 |
20 |
37 |
30.5 |
40 |
63 |
44 |
14 |
16 |
103-22 |
22 |
39 |
32.5 |
42 |
67 |
48 |
14 |
20 |
103-25 |
25 |
42 |
35.5 |
45 |
67 |
48 |
14 |
20 |
103-28 |
28 |
45 |
38.5 |
48 |
69 |
50 |
14 |
22 |
103-30 |
30 |
52 |
40.5 |
50 |
75 |
56 |
14 |
22 |
103-35 |
35 |
57 |
45.5 |
55 |
79 |
60 |
14 |
26 |
103-40 |
40 |
62 |
50.5 |
60 |
83 |
64 |
14 |
30 |
103-45 |
45 |
67 |
55.5 |
65 |
90 |
71 |
14 |
36 |
103-50 |
50 |
72 |
60.5 |
70 |
94 |
75 |
14 |
40 |
103-55 |
55 |
77 |
65.5 |
75 |
96 |
77 |
14 |
42 |
103-60 |
60 |
82 |
70.5 |
80 |
96 |
77 |
14 |
42 |
103-65 |
65 |
92 |
80.5 |
90 |
111 |
89 |
17 |
50 |
103-70 |
70 |
97 |
85.5 |
97 |
116 |
91 |
19 |
52 |
103-75 |
75 |
102 |
90.5 |
102 |
116 |
91 |
19 |
52 |
103-80 |
80 |
107 |
95.5 |
107 |
123 |
98 |
19 |
59 |
103-85 |
85 |
112 |
100.5 |
112 |
125 |
100 |
19 |
59 |
103-90 |
90 |
117 |
105.5 |
117 |
126 |
101 |
19 |
60 |
103-95 |
95 |
122 |
110.5 |
122 |
126 |
101 |
19 |
60 |
103-100 |
100 |
127 |
115.5 |
127 |
126 |
101 |
19 |
60 |
103-110 |
110 |
141 |
130.5 |
142 |
153 |
126 |
21 |
80 |
103-120 |
120 |
151 |
140.5 |
152 |
153 |
126 |
21 |
80
|
We are a manufacturer. All seals have bulk inventory and can be shipped to you quickly. We promise to ship you in small quantities within 3 days.Advanced technology, excellence, replace original
1. Different models of mechanicals seals for a wide variety of Grundfos® pumps, among them: CR(N), NB, NK, CLM, LP, TP, etc. Available in diverse combinations of materials and different diameters: 12, 16, 22, 28, 33, etc. Also mechanical seals for Sarlin®. Division of waster pumps. Available in various materials: silicon-graphite carbide, silicon carbide-silicon carbide; combined with EPDM and FKM elastomers.
2. Mechanical seals are available for different references Gorman-Rupp® pumps. Special models for the transfer of clean water, sewage, oil industry, agriculture and others.
GRN-38'1
3. Mechanical seals for Fristam® pumps. Wide range of models and materials in the most standard diameters: 22,30 and 35 mm. Different assembly possibilities for the most well-known pump models: FP, FL and FT.
4. Broad range of mechanical seals compatible with Flygt® and Grindex® waste water pumps. These mechanical seals are characterized by their easy and fast installation, without having to make any modification to the pump. Manufactured in stainless steel and in solid tungsten carbide. Special tools are not necessary for their installation.
5. Mechanical seals for EMU® pumps. They get two static faces and one rotating face. We can supply the complete seal or spare faces.
6. Mechanical seals compatible for APV® pumps, among them: Puma, ZMA, ZMB, ZMD, ZMS, ZMH, ZMK. Rosista® and Pasilac®, W and W+. Some designs with wave spring like the special seals for APV Howard® pumps and Crepaco Clean Line®. All of them have been manufactured in materials suitable for working with fluids such as juices, milk and drinks in general.
7. Allweiler, Simple design of mechanical seals simple but with special measures for this type of pump.
8. Different models of mechanical seals compatible for Alfa-Laval® pumps series CM, FM, MR, LKH,GM and ALC. Also the models for the range of lobular SSP and SR pumps. Mechanical seals in different combination of materials tungsten carbide, silicon carbide, graphite; combined with different types of elastomers: NBR, EPDM and FKM.
9. Mechanical seals for ABS® submergible pumps specific wastewater treatment. Different models of mechanical seal available: oil chamber mechanical seal and water mechanical seal.
Fixing and Applying Directions of Mechanical Seals
1. Select Appropriate mechanical seal to match the materials according to work conditions and host machine equipment. |
2. The radial acting deviation for the shaft(shaft sleeve) of the installed mechanical seal shall be 0.04mm by maximum while the axial movement value of the rotor shall be no more than 0.1mm. |
3. The seal cover (or shaft cover) of the stationary ring of the installed mechanical seals,the vertical degree of the seal face should be 0.04mm by maximum. |
4. When installing the mechanical seals,the shaft(shaft sleeve),seal chamber,seal face as well as the mechanical seal face should be 0.04mm by maximum. |
5. When conveying medium of over high or low temperature,with medium which are easy catch fire,easy for explosion.Related mechanical seal standards must be referred to take appropriate measures such as quench,rinsing,coolong and filtrating. |
7. Before the machine starts running,the hermetic compartment shall be full of medium and well lubricated.Dry friction which may lead to the damage of the air-tightness is strict forbidden. |
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