Automatic Vent Valve Auto Off 4 Piece desert off-road quick deflation

Description

4-Piece Adjustable Tire Deflator Valve Set | Pre-Set PSI/BAR Air Down Tool | Pure Copper Core & Brass Body | Quick Plug-and-Release | Auto Deflate After Securing | Includes Storage Case & 4 Aluminum Valve Caps | For Off-Road 4x4, Jeep, Truck & SUV Tires

Adjustable tire deflator valve set designed for fast, precise air-down adjustments for off-road driving. Each deflator features a pre-set pressure scale (PSI/BAR) with a rotatable lock ring to secure your target pressure. The auto-deflate function releases air automatically once the desired pressure is reached. Constructed with a thickened brass body and an internal pure copper core for durability and long-lasting performance. Includes 4 deflators, 4 aluminum alloy tire caps, and a protective plastic storage case with a lanyard for easy carrying.

Key Specifications

• Product Type: Adjustable Tire Deflator Valve Set
• Quantity: 4 Deflators + 4 Aluminum Alloy Tire Caps
• Material: Thickened Brass Body + Internal Pure Copper Core + Surface Black Coating
• Pressure Scale: PSI and BAR (2 Unit Options)
• Adjustable Range: Pre-set pressure scale (e.g., 10-30 PSI / 1-2 BAR, confirm exact range)
• Operation: Quick Plug-and-Release, Rotate to Set Pressure, Auto Deflate
• Lock Mechanism: Rotatable Lock Ring (Clockwise to Tighten)
• Connection: Standard US Fine Thread (6mm / 0.23 inch)
• Deflator Dimensions: 37mm (L) x 17mm (Dia) / 1.45" x 0.66"
• Packaging: Plastic Protective Box with Lanyard
• Packaging Dimensions: 14.0 x 9.0 x 3.0 cm (Length x Width x Height)
• Packaging Weight: 160g
• Applications: Off-road 4x4, Jeep, Truck, SUV, ATV, and other vehicles requiring tire pressure adjustment for sand, mud, or rock crawling.

Advanced Functions & Performance

• Precise Pressure Relief: Pre-set your desired pressure and the deflator will automatically release air until the target is reached.
• Quick Plug-and-Release: Simple plug-and-play design for fast and efficient tire deflation.
• Auto Deflate After Securing: Once the deflator is firmly secured and the pressure is set, it deflates automatically without constant monitoring.
• Durable Construction: Thickened brass body with surface coating protection and an internal pure copper core for long-lasting durability.
• Rotatable Lock Ring: Rotate clockwise to secure the pre-set pressure value and prevent accidental adjustment.
• Standard US Fine Thread: Compatible with most standard tire valves.
• Portable Storage Case: Includes a protective plastic box with a lanyard for organized storage and easy carrying.

Display & Controls

• Pre-Set Pressure Scale: Shows PSI and BAR values for intuitive adjustment.
• Rotatable Lock Ring: Locks the desired pressure value in place.
• Grip Handle: Textured surface for a secure grip during rotation.
• Pull Piston: Pull to start inflation if necessary (for adding air).
• Connector: Screws onto standard tire valves.

Installation & Setup

1. Remove the existing valve cap from the tire.
2. Screw the deflator connector onto the tire valve.
3. Rotate the lock ring to set your desired target pressure (PSI/BAR).
4. Tighten the valve to secure the setting.
5. The deflator will automatically release air until the target pressure is reached.
6. Remove the deflator and replace the valve cap.

Safety & Protection

• Safety Warning: Do not exceed the maximum pressure rating of the deflator.
• Proper Use: Ensure the deflator is securely attached to the valve before releasing air.
• Storage: Store in the provided protective case when not in use.
• Maintenance: Keep the deflator clean and free of debris for optimal performance.
• User Manual: Please read the user manual carefully before use.

Construction

• Body: Thickened brass material with surface black coating protection.
• Core: Internal pure copper material for durability and long-lasting performance.
• Spring: Durable barrel and spring mechanism for smooth operation.
• Lock Ring: Rotatable lock ring for securing the pressure setting.
• Storage Case: Plastic protective box with lanyard.
• Valve Caps: 4 aluminum alloy tire caps.

Dimensions & Weight

• Deflator Dimensions: 37mm (L) x 17mm (Dia) / 1.45" x 0.66"
• Packaging Dimensions: 14.0 x 9.0 x 3.0 cm (Length x Width x Height)
• Packaging Weight: 160g

What's in the box
4 X Automatic Vent Valve Auto Off