3513GZQ-030 Air Tanks for Trucks & Coaches OE Certified Quality

This air reservoir is equipped with six NPT3/8 ports and one M22×1.5 port. It is widely used in urban buses, coaches, heavy-duty trucks and various other commercial vehicles. Featuring stable performance, high reliability and long service life, it is an ideal component for the air brake system of commercial vehicles.

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JD-DDPS-001 Built-in Electric Drain Valve for Air Reservoir

Heavy-duty electric auto drain valve with 8-year service life, -40°C~+80°C operating range, and φ2mm precision aperture. Ensures reliable moisture removal for commercial vehicle air tanks.

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JD-DDPS-002 Integrated Electric Drain Valve for Bus & Truck

Integrated into air reservoir, corrosion-resistant aluminum construction, compliant with CE/RoHS and automotive quality standards. Perfect for bus, coach and heavy-duty truck pneumatic systems.

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JD-DDPS-003 Electric Auto Drain Valve (Built-in Type)

Integrated into air reservoir, corrosion-resistant aluminum construction, compliant with CE/RoHS and automotive quality standards. Perfect for bus, coach and heavy-duty truck pneumatic systems.

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JD-DDPS-003-W Built-in Electronic Drain Valve for Air Tank System

Automatic moisture drainage, built-in installation, long lifespan, and global certifications. The reliable choice for commercial vehicle air brake systems.

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JD-DDPS-003-WW Built-in Type Electric Drain Valve for Commercial Vehicle Air Syste

A high-performance automatic drainage solution for commercial vehicle air tanks. Crafted from aluminum, certified to ISO9001/IATF16949/RoHS/CE, and available in DC12V/24V, it ensures efficient moisture removal for bus, coach and heavy truck air brake systems.

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JD-DDPS-004 Integrated Auto Drain Valve for Air Brake Reservoir

Integrated design for easy installation inside air reservoirs. With a 1-year warranty and 8-year service life, this aluminum drain valve operates reliably under -40°C~+80°C and 0~1.2MPa, meeting global automotive quality standards.

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