GB103 Industrial Cartridge Mechanical Seal 120mm O Ring SS304
Mechanical Seal Type GB103 Industrial Pump O-Ring Seal Mechanical Seal
Basic Info.
Model NO.
Metal bellows seal
Manifold Pump Seal
103 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/
Automotive pump seal
Skeleton oil seal
Specification
16mm and 120mm
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 103 |
| Balance: | Unbalanced |
| Specification: | Inner Diameter: 16 mm to 120 mm |
Product Detailed Description
Type 103 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 |
| 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.
| 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. Mechanical seals for EMU® pumps. They get two static faces and one rotating face. We can supply the complete seal or spare faces.
5. Different designs of mechanical seals for Ebara® pumps, single and double seals in combinations carbide-silicon carbide and graphite-aluminium oxide.
6. Mechanical seals for all types of Calpeda® pumps: centrifugal pumps, multistage, submersible. Different models of mechanical seals in a wide range of materials.
7. 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.
8. Allweiler, Simple design of mechanical seals simple but with special measures for this type of pump.
9. 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.
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 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.
3. When installing the mechanical seals,the shaft(shaft sleeve),seal chamber,seal face as well as the mechanical seal
must be cleaned in order to keep from any medium to sealing part.
4. 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.
5. Appropricate lubrication must be choosen when mechanical seal is installed.The installment size of the mechanical
seal must be guaranteed to the installment instruction.
6. 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.
FAQ
Question 1: Are you a factory or a trade company?
Answer: We are a factory and have our top sales for the trade service.
Question 2: Can I try to get a SAMPLE before the order?
Answer: Sure. You can ask for the samples. Usually they're free.
Question 3: Where is your factory located? How can I visit there?
Answer: Our factory is located in Ningbo, China. You can fly to Ningbo or Shanghai airport directly. All our clients, from home or abroad, are warmly welcome to visit us!
Question 4: How does your factory do regarding quality control?
Answer: Quality is priority. We always attach great importance to quality controlling from the very beginning to the very end. Our factory has gained ISO9001 authentication
Question 5: How about the lead time?
Answer: Within10-20 days after getting the prepayment.
Question 6: How can we pay?
Answer: For small sample shipping cost, you can pay either by paypal or by T/T. And by T/T at sight for large amount of the order.
Question 7: If OEM available?
Answer: Yes, we provide all of our products OEM /ODM service.
Question 8: If I can buy pumps or pump parts from your company?
Answer: Yes , we also provide pumps and pump parts, such as Lobe pumps, Compound & homogeneous pumps, Homogeneous & emulsification pumps and so on
