
We deliver expert services, from supply chain integration and product selection to customization and comprehensive technical support, ensuring your automation success.


Parameter | 4H210 | 4H310 | 4H410 |
Series | 4H200 | 4H300 | 4H400 |
Type | 2-Position 5-Way | 2-Position 5-Way | 2-Position 5-Way |
Port Size (Inlet/Outlet) | G1/4″ (4H210-08) / G1/8″ (4H210-06) | G3/8″ (4H310-10) / G1/4″ (4H310-08) | G1/2″ (4H410-15) |
Exhaust Port Size | G1/8″ | G1/4″ | G1/2″ |
Effective Sectional Area | 14 mm² (CV=0.78) / 16 mm² (CV=0.89) | 25 mm² (CV=1.4) / 30 mm² (CV=1.68) | 50 mm² (CV=2.79) |
Working Medium | 40 μm Filtered Air | 40 μm Filtered Air | 40 μm Filtered Air |
Motion Pattern | Direct Drive Type | Direct Drive Type | Direct Drive Type |
Working Pressure Range | 0~0.8 MPa | 0~0.8 MPa | 0~0.8 MPa |
Proof Pressure | 1.2 MPa | 1.2 MPa | 1.2 MPa |
Operating Temperature Range | -20~60°C | -20~60°C | -20~60°C |
Lubrication | Not Required | Not Required | Not Required |
Body Material | Aluminum Alloy | Aluminum Alloy | Aluminum Alloy |
Protection Class | IP65 | IP65 | IP65 |
Operating Angle | ±15° | ±18° | ±18° |
We don't just limit ourselves to standard products; if your industry or project requires customized solutions, we are here to meet your needs.
You can reach out to us for consultation or provide your product specifications, and we will help you precisely identify the most suitable industrial automation products.
We also offer comprehensive after-sales services and technical support to ensure the best possible protection for every order you place.
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