Double Seal Face Cartridge Mechanical Seal for Grundfos SEG Pump - 22mm/32mm Shaft, 2 MPa Pressure, -20°C to 220°C Temperature Range
Price:
USD
MOQ:
1pcs
Delivery Time:
3~10DAYS
Brand:
JG
Product Description
Double seal face cartridge mechanical seal designed specifically for Grundfos SEG pumps and compatible with ST/SE/SLV series. Available in standard shaft sizes of 22mm and 32mm.
Product Features
- Balanced cartridge seal design for easy installation
- Spring unit averted from product to prevent sticking and clogging
- Safe operation with seal face locking by square pin
- Suitable for pressure reversals and vacuum operation
- No shaft damage from dynamically loaded O-rings
- Compact installation sizes for space-constrained applications
- Ideal for conversions without pump adaptations
- Resistant to solid-containing and abrasive media
- Stationary design insensitive to shaft movements
Technical Specifications
Operating Limits
| Parameter | Specification |
|---|---|
| Shaft Diameter | 22mm and 32mm |
| Pressure | Up to 2 MPa |
| Temperature | -20°C to 220°C |
| Sliding Velocity | 10 m/s |
Material Composition
| Component | Materials |
|---|---|
| Rotary Ring | Carbon, Silicon Carbide, Tungsten Carbide, Ceramic |
| O-Ring | Viton, EPDM, NBR, AFLAS, Kalrez, PTFE |
| Spring & Metal Parts | SUS304, SUS316, Hastelloy C |
| Stationary Ring | Carbon, Silicon Carbide, Tungsten Carbide, Ceramic |
Industry Applications
- Water and wastewater treatment systems
- Chemical processing industry
- Refining technology applications
- Handling dirty, abrasive, and solid-containing media
- Fugitive hydrocarbon applications
- Sticky and stringy media handling
- Chemical standard pumps
- Sewage and wastewater pumps
Customization & Services
- OEM/ODM manufacturing available
- Custom mechanical seals according to specifications
- Small quantity orders accepted
- Competitive pricing with excellent quality assurance
Shipping & Payment
Port of Loading: Shanghai
Shipping Methods: DHL, UPS, FedEx, TNT
Payment Terms: T/T, Western Union, MoneyGram
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Jiaxing Burgmann Mechanical Seal Co., Ltd. Jiashan King Kong Branch
Location
No. 28 No. 28 Chengxi Road, Jiashan County, Jiaxing, Zhejiang, China 314100
Contact Person
Doris Sun