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105mm Flygt Pump Mechanical Seal Upper Seal with Tungsten Carbide TC and VITON FPM ISO9001-2015 Certified

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xProduct Details
Size | 105mm | Face Material | Tungsten Carbide TC |
---|---|---|---|
Seat Material | Tungsten Carbide TC | Elastomer Material | VITON FPM |
Metal Parts | SS316 Hastelloy C AM350 | Max Pressure | ≤ 1.5mpa |
Max Line Speed | ≤ 15m/s | Temperature Range | -20°C-180°C |
Model | FS-W-U105mm | HTS Code | 8484.20.00 |
Standard Sizes | 20mm, 25mm, 35mm, 45mm, 60mm, 75mm, 80mm, 90mm | Compatible Pumps | Flygt 3312, 3400, 3351, 3501, 3800, 3602, 3531 |
Secondary Seal | VITON FPM | Operating Pressure | ≤ 1.5mpa |
Operating Speed | ≤ 15m/s | ||
Highlight | ISO9001-2015 Flygt Pump Mechanical Seal,Tungsten Carbide TC Mechanical Seal,VITON FPM Upper Seal |
Product Description
Replace Flygt FWU-105mm 3312 3400 3351 3501 3800 3602 3531 Pump Mechanical Seal Upper Seal
Product Description
Guangzhou Bergman Mechanical Seals Co., Ltd. specializes in high-quality mechanical seals for industrial pumps.
Parameter | Value | Parameter | Value |
---|---|---|---|
Name | Mechanical Seal | Country of Origin | Guangzhou, China |
Size | Standard size (20mm-90mm) | Brand | BERGMAN |
Model | FS-W-U105mm | MOQ | 1 set |
Pressure | ≤ 1.5MPa | Line Speed | ≤ 15m/s |
Temperature | -20°C-180°C (Depends on O-ring material) | Application | Flygt pump |
Face Material | Tungsten carbide TC | Seat Material | Tungsten carbide TC |
Secondary Seal | VITON FPM | Metal Parts | SS316 Hastelloy C AM350 |
Certificate | ISO9001-2015 | Service | OEM customization service |
Applications
- Compatible with Flygt pump models: 1335.181, 2024, 2056, 2102.220, 2050, 2052, 2060, 2066, 2070, 2071, 2075, 2082, 2084, 2090, 2095, 2101, 2012, 2102, 2125, 2135, 2140, 2151, 2201, 2250, 2400, 2610, 2620, 2630, 2660, 2670, 2730, 2740, 3041, 3045, 3050, 3057, 3060, 3065, 3066, 3067, 3068, 3069, 3080, 3082, 3085, 3101, 3102, 3126, 3127, 3140, 3151, 3152, 3153, 3170, 3171, 3200, 3202, 3230, 3231, 3300, 3301, 3306, 3310, 3311, 3350, 3351, 3356, 3400, 3501, 3530
- Complies with DIN24960, ISO3069, EN12576, API682 standards
- Can replace original seals with cost-effective alternatives
- 2,000+ square meter warehouse with large inventory for fast delivery
- Can replace Burgman, John Crane, AES and other world-renowned brand seals
- Supports OEM and customized services
Our Advantages
We use wear-resistant materials including tungsten carbide, silicon carbide, carbon graphite, alumina, rubber seals, PTFE seals, and O-rings.


Company Profile
Guangzhou Bogman Mechanical Seals Co., Ltd. (formerly Guangzhou Yongfa Mechanical Seals Co., Ltd.) was established in 1996. After more than 20 years of development, we have grown into a professional manufacturer with ISO9001:2015 certification. We specialize in various mechanical seals including pump seals, fluid seals, metal bellows seals, and offer a wide range of sealing materials.
Located in Guangzhou with convenient access to major ports, we maintain a 2,000+ square meter warehouse for efficient logistics and quick delivery.

Exhibition and Warehouse
We maintain over 2,000 square meters of spot warehouse with more than a thousand product varieties available for immediate shipment.

Production Workshop
Our modern facility features advanced machine tools, dust-free workshops, inspection equipment, and assembly line operations.

Application Range
Our seals are widely used in pipeline pumps, centrifugal pumps, sewage pumps, chemical pumps for petroleum, chemical, aerospace, pharmaceutical, food, and agricultural irrigation applications.
FAQ
- Q: Are you a factory or trader? A: We are a production factory with our own international trade department.
- Q: Where is your factory located? A: In Guangzhou City, near Guangzhou Port and Shenzhen Port.
- Q: What is your delivery time? A: Stock items ship immediately; custom items take 10-25 days depending on quantity.
- Q: Do you provide free samples? A: Sample costs can be refunded after order placement.
- Q: What are your payment terms? A: 100% prepayment for stock items; 30% deposit for custom orders.
Contact Us
International Trade: Li Wei
Mobile: +86-15622176299
WeChat/WhatsApp: +86-15627223988 (Yang Yingjie)
WeChat/WhatsApp: +86-13602719849 (Yang Aijun)
Email: bergman168@outlook.com
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