Aluminum Pressure Balancing Pneumatic Control Bottom Valve (C804TPQ-100)

**Product Specifications** --- **Product Description** The **C804TPQ-100 Aluminum Pressure Balancing Pneumatic Control Bottom Valve** is a high-performance emergency shut-off valve designed for use in liquid transport tanks, such as those carrying water, diesel, gasoline, and kerosene. It is specifically engineered to ensure safety during transportation by minimizing the risk of leakage in case of accidents. **Key Features:** 1. **Material:** Made from durable aluminum alloy, ensuring lightweight yet strong construction. 2. **Nominal Diameter:** 4 inches, suitable for a wide range of tank sizes. 3. **Operation Method:** Pneumatic control with manual override capability for emergency situations. 4. **Working Pressure:** 0.6 MPa, ideal for low to medium pressure applications. **Safety & Performance:** - **Pressure-Balanced Design:** Prevents the valve from opening unintentionally under operating pressure. - **Special Surface Treatment:** Enhances corrosion resistance, extending the product’s lifespan. - **Hydrodynamic Body Design:** Reduces pressure drop and maximizes flow efficiency. - **External Shear Groove:** Provides an automatic shut-off mechanism in case of impact, preventing spills. - **Easy Installation & Maintenance:** Compact design allows for easy mounting in tight spaces. The air cylinder piston can be replaced without removing the entire valve from the system. **Installation Drawings:**   This valve is widely used in the oil and gas industry, as well as in chemical and industrial transport sectors, where safety and reliability are paramount. It meets international standards such as API, CE, SGS, PEI, and ISO, ensuring quality and compliance with global regulations.

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