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[China]
Trade Verify
Address: Baiyun District, Guangzhou City, Guangdong Province, China
Contact name:Yang Aijun
Guangzhou Bogeman Mechanical Seal Co., Ltd. |
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Verified Suppliers
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FOID Industrial Vacuum Pump Mechanical Seal 25mm 100mm SS304 Spring
Mechanical Seal Type FOID Industrial Pump O-Ring Seal Mechanical Seal
Basic Info. of Vacuum Pump Mechanical Seal
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 of Vacuum Pump Mechanical Seal
| 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 |
Detailed Description of Vacuum Pump Mechanical Seal
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
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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. |
Question : Are you a factory or a trade company?
Answer: We are a factory and have our top sales for the
trade service.
