


HND-58 Pneumatic Auto Drain Valve for Compressor Air Tank 0.2-1.6MPa
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Description
Product Description
Keep Your Compressed Air System Clean and Efficient
The HOLDWIN HND-58 Automatic Drain Valve is designed for air compressor tanks and compressed air systems to automatically remove accumulated condensate water. By draining moisture regularly, it helps prevent rust, corrosion, and performance issues caused by water buildup inside the tank.
Made from durable aluminum alloy, this pneumatic auto drain trap provides reliable operation under working pressures from 0.2MPa to 1.6MPa. It is an ideal solution for maintaining dry and clean compressed air in workshops, industrial equipment, and pneumatic systems.
Key Features
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Automatic Condensate Drainage
- Automatically removes collected water from air compressor tanks without manual operation.
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Durable Aluminum Alloy Construction
- Lightweight, corrosion-resistant, and suitable for long-term industrial use.
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Wide Pressure Range
- Compatible with compressed air systems operating at 0.2-1.6MPa.
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Improves Air System Performance
- Helps reduce moisture-related problems and extends compressor component life.
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Easy Installation
- Designed for convenient connection with air compressor tanks and pneumatic equipment.
Applications
Suitable for:
- Air compressor tanks
- Compressed air pipelines
- Pneumatic tools systems
- Industrial air supply equipment
- Workshop air compressors
Product Specifications
| Specification | Details |
|---|---|
| Product Type | Automatic Drain Valve |
| Model | HND-58 |
| Brand | HOLDWIN |
| Material | Aluminum Alloy |
| Origin | China |
| Working Pressure | 0.2-1.6 MPa (29-232 PSI) |
| Medium | Water / Condensate |
| Operation Type | Pneumatic Automatic Drain |
| Customization | Not Available |
| Imported | No |
| Application | Air Compressor Tank & Compressed Air System |
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FAQ
These are the most frequently asked questions from our customers regarding our sandblasting accessories. Have any other questions? Please contact our customer support.
Our customer support hours are Monday to Saturday.
Average response time: 24 hours.
Does this helmet provide comprehensive protection and maintain visibility under prolonged abrasive operations?
Yes. The helmet is engineered to shield the entire head, face, and eyes from abrasive rebound and dust. It includes a replaceable visor to ensure sustained clear visibility during extended blasting sessions.
How is nozzle wear assessed, and what materials ensure optimal durability?
Nozzle wear is indicated by decreased blasting efficiency or visible erosion. Our nozzles are manufactured from high-durability ceramic or tungsten carbide to maximize lifespan under continuous abrasive conditions.
Are these gloves engineered for abrasion resistance and long-term operational safety?
Yes. Constructed from heavy-duty rubber with extended cuffs, the gloves protect hands and forearms from mechanical wear, abrasive media, and dust ingress, ensuring safe and reliable operation.
What are the operational specifications for pressure and compatible abrasive media?
The pneumatic sandblasting gun is compatible with standard compressors (typically 60–120 PSI) and supports a wide range of abrasive media including aluminum oxide, glass beads, silicon carbide, and steel grit, suitable for professional surface preparation.