ISO9001-2015 Certified 25mm Replace Flygt Cartridge Seal with New Design for Pump Models 2660 4630 4640 8105
High-performance mechanical seal designed for Flygt pumps, featuring durable tungsten carbide faces and Viton secondary seals.
| Manufacturer | Guangzhou Bergman Mechanical Seals Co., Ltd. |
|---|---|
| Type | Mechanical Seal |
| Size | Standard sizes: 20mm, 25mm, 35mm, 45mm, 60mm, 90mm |
| Brand | BERGMAN |
| Model | FGL-FS |
| Pressure Rating | ≤ 1.5MPa |
| Temperature Range | -20°C to 180°C (depends on O-ring material) |
| Face Material | Tungsten Carbide (TC) |
| Seat Material | Tungsten Carbide (TC) |
| Secondary Seal | VITON FPM |
| Metal Parts | SS316, Hastelloy C, AM350 |
| Certification | ISO9001-2015 |
- 2610, 2620, 2630, 2640, 4610, 4620
- 2660, 2670, 4630, 4640, 3153, 5100.211
- 5100.220, 2100.211, 3171, 3152, 4650, 4660
- 5100.250, 5100.251, 5100.260, 5100.261
- 3202, 4670, 4680, 5100.300, 5100.310
- 5151.300, 5151.310, 3301, 5150.350, 5150-360
- Complies with DIN24960, ISO3069, EN12576, API682 standards
- Direct replacement for original Flygt seals
- Available in various price points to meet different budget requirements
- Large inventory with fast delivery
- OEM and customization services available
- Factory-direct pricing with excellent after-sales service
Premium wear-resistant materials including tungsten carbide, silicon carbide, carbon graphite, alumina, rubber seals, PTFE seals, and O-rings.
Guangzhou Bogman Mechanical Seals Co., Ltd. (formerly Guangzhou Yongfa Mechanical Seals Co., Ltd.) has been in operation since 1996. With over 20 years of development, we established Guangzhou Bogman Mechanical Seals Co., Ltd. in 2019 and Guangdong Bogman Seals Co., Ltd. in 2023. Our company is ISO9001:2015 certified.
We specialize in manufacturing various mechanical seals including pump seals, fluid seals, metal bellows seals, and more. Our facility includes a 2,000+ square meter warehouse for efficient order fulfillment.
A: We are a production factory with our own international trade department.
A: Our factory is located in Guangzhou City, near Guangzhou Port and Shenzhen Port.
A: Stock items ship immediately after payment. Custom items typically require 10-25 days production time.
International Trade Team:
Li Wei: +86-15622176299
Yang Yingjie: WeChat/WhatsApp +86-15627223988
Yang Aijun: WeChat/WhatsApp +86-13602719849
Email: bergman168@outlook.com
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.