Hered SI Series Standard Cylinder (Conforms to ISO15552 Standard)
The Hered SI Series Standard Cylinder offers a high-quality pneumatic solution that conforms to ISO15552 standards. This versatile cylinder is designed for optimal performance and reliability in various industrial applications.
Key Features
- ISO15552 compliant design
- Double-acting operation
- NBR+PA piston seal for long service life and low starting pressure
- PU rod seal for high strength and wear resistance
- 45C Carbon Steel piston rod with hard chrome plating
- Available in multiple bore sizes: 32mm to 125mm
- Stroke lengths from 25mm to 1000mm (standard), up to 2000mm (max)
- Adjustable cushioning feature
Specifications
| Parameter | Specification |
|---|---|
| Bore Sizes | 32, 40, 50, 63, 80, 100, 125 mm |
| Operation | Double Acting |
| Working Medium | Air |
| Operating Pressure Range | 1~9.0 Kgf/cm² |
| Proof Pressure | 13.5 Kgf/cm² |
| Operating Temperature Range | -20~80°C |
| Operating Speed Range | 50~800mm/s |
| Cushion | Adjustable Cushion |
| Adjustable Cushion Stroke | 20 mm (for 32-63 bore), 26 mm (for 80-125 bore) |
| Port Size | G1/8″ to G1/2″ (depending on bore size) |
Cylinder Options
- Standard double-acting (SI)
- Double-shaft double-acting (SID)
- Adjustable stroke version (SIJ)
Mounting Options
- Basic (FA, FB, CA, CB, LB, YB)
- Front flange (FA)
- Rear flange (FB)
- Front clevis (CA)
- Rear clevis (CB)
- Foot mounting (LB)
- Trunnion (YB)
Applications
Ideal for use in various industrial automation systems, manufacturing processes, packaging machinery, and other pneumatic applications requiring precise linear motion control.
Quality Assurance
Hered Pneumatic Co., LTD. ensures high-quality production with ISO9001:2015 certification and CE marking. Our SI Series cylinders are engineered for durability, performance, and compliance with international standards.
For detailed specifications, customization options, or to place an order, please contact our customer support team.
