Manufactured under strict ISO/TS compliance by XIAMEN JIEDENG, the Model 001 Trailer Air Tank Drain Valve sets the industry benchmark for standard smart pneumatic purge systems, serving as an ideal OEM Drain Valve replacement or factory upgrade. Designed for precision performance, this standard intelligent drain valve operates seamlessly without heating elements, offering optimized automatic purging that enhances compressed air purity across modern transportation fleets.
Engineered specifically for optimal moisture separation in a Tractor Truck Air Tank Drain Valve setup, the Model 001 features robust brass casing, high-durability internal valving, and direct-response electronic control interface.
| Specification | Parameter Value |
| Model | 001 Standard (Non-Heated) |
| Working Pressure | 0.8 - 1.2 MPa |
| Operating Temp Range | -40°C to +120°C |
| Port Size | NPT 3/8" / M22×1.5 |
| Housing Material | High-Grade Forged Brass & Anodized Aluminum |
| Voltage | 12V / 24V DC Auto-Sensing |
| Control Logic | Intelligent Timer / Air Cycle Driven Purge |
With over two decades of dedicated R&D and manufacturing experience in commercial vehicle pneumatic components, XIAMEN JIEDENG guarantees superior quality and performance across every unit.
1.Industry Expertise: Built on years of direct field experience in vehicle compressed air management, our engineering team continuously refines purge valve mechanics. All electronic control drain valves and intelligent drainage control systems are independently developed in-house, holding invention, design, and utility model patents granted by the CNIPA.
2.Technical Authority: Every Model 001 valve undergoes 100% factory pressure-seal tests, high-frequency actuation cycles, and environmental stress screening before dispatch.
3.Trust & Compliance: Our products are engineered to satisfy stringent international heavy-duty vehicle safety requirements for reliable long-term durability under harsh road conditions. We hold formal certifications for ISO 9001:2015, ISO 14001:2015, and IATF 16949:2016 automotive quality management systems, and are accredited as a High and New Technology Enterprise. All finished products comply with EU CE and RoHS directives, meeting regulatory requirements for worldwide export.
The universality of model 001 ensures comprehensive protection for various heavy-duty vehicle chassis configurations, and in applications such as truck air reservoir drain valves, it maintains the interior of the air reservoir dry even under high-load operation.
1. Long-Haul Freight Trailers: Installed directly at the secondary reservoir to continuously purge accumulated condensate during long-distance highway transport.
2. Urban Logistics & Medium Delivery Trucks: Integrates seamlessly as a primary Truck Air Reservoir Drain Valve to handle frequent stop-and-go pressure variations.
3. Heavy Construction & Vocational Vehicles: Protects air brake lines in dump trucks and mixers operating in high-humidity ambient environments.
• Positioning: Mount the Model 001 at the lowest point of the air reservoir tank to allow gravity flow of water and oil droplets into the valve chamber.
• Pneumatic Connection: Connect the inlet thread securely to the standard bottom drain port using thread sealant (medium strength).
• Operational Flow: As compressed air cycles through the brake system, the intelligent sensor triggers momentary open/close pulses, expelling water mist and sludge without significant air loss.
Beyond heavy-duty cargo haulers, maintaining moisture-free compressed air systems is equally critical for passenger transit safety. Equipping an automatic Air Tank Drain Valve for Bus installations prevents moisture freezing in door controls and air suspension systems, maintaining smooth vehicle operation across public transport fleets.
A: No, the Model 001 is a standard intelligent automatic drain valve without a heating option, perfect for standard climate conditions and standard commercial operating environments.
A: It features micro-pulse actuation technology, releasing accumulated water within milliseconds to prevent pressure drop in the main brake lines.
A: Yes, as an OEM manufacturer, XIAMEN JIEDENG offers custom thread patterns, wiring harness lengths, and mounting brackets upon request.
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No. 90, Siming Industrial Park, Meixi Road, Tongan District, Xiamen City, Fujian Province, China
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