Stationary Spring Balanced Mechanical Seal H8 for Water Pumps - 15-100mm Shaft, 2.5MPa Pressure, -20°C to 250°C Range
Price:
USD
MOQ:
1pcs
Delivery Time:
3~10DAYS
Brand:
JG
Product Description
Product Overview
The Stationary Spring Balanced Mechanical Seal H8 is a high-performance sealing solution designed for water pumps and corrosive fluid applications. This O-ring type seal features stationary springs and balanced design for optimal performance in demanding industrial environments.
Key Features & Compatibility
- JG H8 model equivalent to Burgmann H10 Seal
- Complies with international standards: DIN24960, ISO3069, EN12756, API628
- Direct replacement for original equipment manufacturer seals
- Custom manufacturing available based on pump model, drawings, or specifications
- Factory pricing with high quality standards and fast delivery
Technical Specifications
| Parameter | Specification |
|---|---|
| Shaft Diameter | 15-100mm |
| Maximum Pressure | Up to 2.5 MPa |
| Temperature Range | -20°C to 250°C |
| Sliding Velocity | 35 m/s |
Material Composition
| Component | Material Options |
|---|---|
| Rotary Ring | Carbon, Silicon Carbide (SiC), Tungsten Carbide (TC), Ceramic |
| O-Ring | Viton, EPDM, NBR, AFLAS, Kalrez, PTFE |
| Spring & Metal Parts | SUS304, SUS316, Titanium, 904L |
| Stationary Ring | Carbon, Silicon Carbide (SiC), Tungsten Carbide (TC), Ceramic |
Performance Advantages
- Operates in extreme temperature ranges from -20°C to 250°C
- No dynamically loaded O-ring design for enhanced reliability
- Excellent self-cleaning effect for prolonged service life
- Suitable for low-end sterile applications and harsh environments
Application Areas
Ideal for handling strong corrosive fluids including sulphuric acid, nitric acid, phosphoric acid, and hydrochloric acid in industrial pump systems.
Shipping & Payment Information
Port of Loading: Shanghai
Shipping Methods: DHL, UPS, FEDEX, TNT
Payment Terms: T/T, Western Union, MoneyGram
Customization Services
- OEM/ODM orders accepted with custom specifications
- Custom mechanical seals manufactured according to your drawings
- Small quantity orders welcome
- Competitive pricing with excellent quality assurance
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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