CNC Machining Custom Automatic Air Vent Valve High Pressure Quick Vent Valve
Brand Name:Polestar
Certification:ISO9001, TS16949
Model Number:As Drawing
Minimum Order Quantity:20pcs
Delivery Time:3-20days
Payment Terms:L/C,D/A,D/P,T/T
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No. 999 Xueyuan Road, Bacheng Town, Kunshan City, Jiangsu China 215300
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Product Details
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Product Details
CNC Machining Custom Automatic Air Vent Valve High Pressure Quick Vent Valve
Product Overview
Our precision CNC-machined automatic vent valve is engineered for
high-pressure fluid systems, providing rapid air/gas exhaust to
ensure system stability. Ideal for hydraulic systems, pneumatic
equipment, and industrial pipelines, it delivers reliable sealing
and exceptional durability.
Product Details
| Attribute | Description |
| Material | Aluminum alloy/SS304/316, corrosion - resistant |
| Process | Precision CNC machining, tolerance ±0.02mm |
| Surface | Anodized/aluminum, passivated/steel |
| Design | Custom auto - vent structure, optimized flow channels |
| Function | Auto high - pressure air release, rapid venting |
| Pressure | Up to [X] MPa working pressure |
| Compatibility | Fits industrial piping/pneumatic systems |
| Quality | Pressure/leakage/fatigue tested |
| Advantages | High - precision, auto - op, fast response, long - lasting |
Key Features & Benefits
Precision CNC Machining
• Aerospace-grade aluminum/stainless steel with ±0.02mm tolerance
for perfect fit
• Mirror polishing reduces fluid resistance and enhances sealing
High-Pressure Resilience
• Working pressure: 0-50MPa (customizable for higher pressures)
• Burst pressure ≥100MPa with high safety factor
Quick-Exhaust Design
• Auto-sensing exhaust with <0.5s response time
• Large exhaust port improves efficiency by 30%
Harsh Environment Ready
• Operating temperature: -40°C to +200°C
• Corrosion/dust-resistant with IP67 rating
Safety Certified
• Complies with ISO 4126, ASME standards
• Optional explosion-proof certification (ATEX/IECEx)
Why Choose Our Vent Valve?
Extended Service Life
• Hard anodized/nickel-plated for 5x better wear resistance
Zero-Leak Guarantee
• Precision-machined spherical sealing structure, 100% air-tight
tested
Smart Upgrade Options
• Integrable pressure sensors or wireless monitoring modules
Global Certifications
• CE, RoHS, ISO 9001 compliant for export markets
Industry Applications
Hydraulic Systems
• Construction machinery, injection molding machines
Pneumatic Equipment
• Automated production lines, robotic air circuits
Energy Pipelines
• Oil/gas transmission systems
Specialized Machinery
• Aerospace, marine hydraulic systems
Customization Options
Materials: Aluminum 6061-T6 / Stainless 316L / Titanium
Pressure Ratings: Standard 50MPa, customizable to 100MPa
Connection Types: NPT, BSPP, BSPT, SAE threads
Smart Features:Pressure gauge window, electronic alarm interface
Surface Treatments:Hard anodizing, nickel plating, Teflon coating
Why consider us?
No mold fees for aluminum profiles – We absorb these costs to reduce your expenses.
No welding fixture charges – Another way we help you save.
Combing different Producing Technology – Outsource Aluminium Profile, Shaped Metal, Metal Casting materials, MIM materials, then CNC machining to lower the unit price.
Cost-competitive production – Our lean manufacturing and expertise allow us to deliver high-quality parts at favorable prices.
One-Stop Factory – Our ISO9001 IATF16949 Certificated factory provide laser cutting, bending, Stamping, CNC Machining, Sheet Metal Working, welding, Assembling in one factory, ensure stable quality control.
CNC Machining Custom Automatic Air Vent Valve High Pressure Quick Vent Valve
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