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Tank Truck Air Control
Aluminum Pneumatic Control Block
Air control system installed on tank trucks for centralized control of vapor recovery vents and internal/emergency valves
Tank Truck Air Control
Aluminum Pneumatic Control Block
Air control system installed on tank trucks for centralized control of vapor recovery vents and internal/emergency valves
Safety & Compliance
Beyond loading control, the pneumatic control block system also provides interlock capability for overfill protection and vehicle departure safety. If the driver forgets to release the parking brake, the push-pull valve will automatically reset to the fully closed position, ensuring all air-controlled components are safely disengaged before vehicle movement.
Specifications
- Number of compartments: 1-12
- Nominal pressure: 0.6MPa
- Working pressure: 0.4-0.8MPa
- Seal material: Fluorine rubber
- Body material: Aluminum alloy
- Temperature range: -20℃ to +70℃
- Air pipe size: 6mm
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Product Overview
The pneumatic control block is an integrated air management system installed on fuel tankers to provide centralized, safe control over key components such as vapor recovery vents, internal valves, and emergency shut-off valves during loading and unloading operations. Our pneumatic control system ensures all connected components function in the correct sequence, helping operators manage cargo operations with confidence while receiving real-time feedback for correct and safe valve actuation.
Features
- Compact design allows flexible integration with various tanker configurations
- One pneumatic block acts as a centralized control system for multiple valves for simplified operation
- Supports emergency shut-off, enabling fast valve closure during critical events
- Interfaces with overfill prevention systems and brake interlocks to enhance operational safety
Tank Truck Air Control
PVC Pneumatic Control Block
The GY-681-4 PVC pneumatic control block is designed for fuel tankers with one to seven compartments and serves as a central component of the vehicle’s pneumatic control system. The pneumatic control block provides centralized control of emergency shut-off valves, bottom valves, vapor recovery valves, and other air-operated components. Operators can control each compartment independently or activate an emergency shut-off across the tanker, making the unit suitable for the safety control systems of refined-fuel transport vehicles.
Specifications
- Material: PVC
- Number of compartments: 1-7
- Response time: 1s
- Temperature range: -40℃ to +70℃
- Working pressure: 0.4 to 0.8MPa
- Net weight: 1.4kg
- Package dimensions: 11×12.5×32.5cm
Features
- Master control module: Fitted with red master switch controls to manage the main air supply. Pressing it rapidly isolates the air circuits for all compartments and initiates an emergency shut-off.
- Independent compartment control: Seven numbered black control buttons can operate the pneumatic valves for compartments 1–7 individually or in selected groups.
- Push-in air connections: Standard push-in fittings compatible with 6 mm pneumatic tubing for straightforward installation and reliable sealing.
Other Tank Truck Components View All
With more than 2,000 types of tanker truck components, DESEINOR can realize one-stop purchase for customers.
Professional tanker parts manufacturer established in 2008
- 13000m² factory area
- 30,000 sets/year tanker spare parts production capacity
- Products have been exported to more than 50 countries
Get in Touch
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Refueling Equipment
DESEINOR fuel dispensers are engineered to support a wide range of fueling station applications, offering precise and dependable dispensing for gasoline, diesel, and ethanol blends. Designed with flexibility in mind, we provide options for both suction-type dispensers with built-in pumps and pressure-type dispensers using submersible external pumps, accommodating various site layouts and operational preferences.
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