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Pneumatic emergency shut-off valve Basic Parameters
| Brand | SANJIANG JIADA |
| Material | Aluminum Alloy |
| Color | Metallic Color |
| Specification | DN100 |
| Length Diameter (mm) | Round hole Φ185 mm |
| Diagonal center hole spacing(mm) | 145 |
| Nominal Pressure | 0.6Mpa |
| Housing Sealing | 0.66Mpa |
| Valve Seat Sealing | 0.05Mpa |
| ES Conduction Resistance | ≤5Ω |
| Ambient Conditions | -20℃~50℃ |
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Lightweight & Universal Installation Structure
Aluminum alloy valve body cuts truck fuel consumption, resists oil-gas corrosion and lowers maintenance costs. Standard DN100 size, Φ185 holes and 145mm diagonal spacing enable direct replacement on all tank trucks without flange modification. Unpainted metal shell is impact-proof and explosion-safe for hazardous cargo transport.
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Multi-layer High-safety Sealing & Pressure Resistance
0.6MPa nominal pressure matches regular vapor recovery work, with 0.66MPa housing test pressure as safety buffer against bump-caused pressure surges. Valve seat leakage ≤0.05MPa greatly reduces oil vapor loss, removes fire risks and satisfies environmental and safety inspection rules.
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Qualified Anti-static & Explosion-proof Structure
Electrostatic conduction resistance ≤5Ω complies with mandatory anti-static standards for dangerous fluid gear. Static from flowing fuel discharges rapidly without spark formation, completely erasing tank truck explosion threats and simplifying fleet and gas station safety checks.
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Stable Performance for All Climate Conditions
Reliable operation between -20℃ and 50℃: seals stay flexible in frigid winters, while sealing and anti-static functions hold steady under high summer heat. One single model fits all climate zones to save clients extra procurement costs.
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Pneumatic emergency shut-off valve Product Shots
Pneumatic emergency shut-off valve
Pneumatic emergency shut-off valve
Pneumatic emergency shut-off valve
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Lightweight & Fuel-Saving, Reduce Long-Term Operating Costs
Built with lightweight aluminum alloy, this valve lowers overall vehicle weight and fuel consumption during long-haul trips. The corrosion-resistant structure resists oil and gas erosion, delivers longer service life and fewer failures. It effectively cuts maintenance and replacement costs, ideal for fleet high-frequency transportation.
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Full-Condition Leakage Prevention, Minimize Oil Loss
Dual-layer pressure-resistant sealing ensures stable tightness on bumpy roads, under pressure fluctuations and during long-time parking. Ultra-low vapor leakage avoids oil volatilization waste, increases transport revenue and eliminates environmental violation risks.
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Anti-Static & Explosion-Proof, Guarantee Driving Safety
The standard static conduction structure rapidly releases friction static electricity, preventing static accumulation and spark risks. It fundamentally avoids tank truck explosion dangers, fully complies with hazardous goods transportation standards and protects vehicles, cargo and personnel.
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Full-Climate Universal Fit, Easy Installation
Standard mounting size supports direct replacement on new and old tank trucks with no modification required. It works stably at -20℃ to 50℃, adapting to all seasons and regions. Strong universality simplifies customer procurement and inventory management.
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Pneumatic emergency shut-off valve Installation Position
Pneumatic emergency shut-off valve Installation Advantages
Universal flange design with Φ185mm round hole and 145mm diagonal hole spacing, direct replacement for new & old tank trucks without flange modification, greatly cutting installation time.
Lightweight aluminum alloy body allows single-person mounting, flexible operation in narrow under-tank space without lifting equipment.
Unpainted integrated metal shell avoids paint peeling during assembly, no extra anti-corrosion touch-up needed after installation.
Stable performance from -20℃ to 50℃, no extra parts adjustment required for vehicles used in cold or high-temperature regions.
Pneumatic emergency shut-off valve Configuration Advantages
Dual sealing structure with housing and valve seat seals: 0.6MPa nominal pressure, 0.66MPa housing test pressure and ≤0.05MPa seat leakage to minimize oil vapor loss in all driving conditions.
Standard anti-static structure with resistance ≤5Ω, rapidly discharging static electricity to eliminate explosion risks and meet hazardous transport safety standards.
Integrally cast aluminum alloy body resists oil-gas corrosion, lower failure rate and long service life to reduce fleet maintenance costs.
Special wide-temperature sealing accessories as standard parts, stable elasticity at -20℃~50℃, no extra gaskets needed for installation.
We are a leading manufacturer of special trucks, tankers, trailers, and spare parts in China Welcome to visit us in Suizhou city, the production base of Chinese special purpose vehicles
T/T 30-50% as deposit, and the rest before delivery. We'll show you the photos of the products and packages before you pay the balance.
EXW, FOB, CFR, CIF, DAF, DDU.
Generally, it will take 20 to 30 days after receiving your advance payment. The specific deliver time depends on the items and the quantity of your order.
Yes. We have professional R&D team, we can produce the product exactly according to your requirements.
We are direct sales from the factory, so the price is very competitive. Different products have different prices. The price also depends on your special needs. To know the exact price, please contact us!
Yes, we have 100% test before delivery.
We provide lifelong tracking service and one year free warranty for all of our products.Meanwhile we provide free training and technical support to quide you repair your product. lf you need, we will also supply original spare parts and you just need to pay the freight
