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As a premier manufacturer and direct supplier of professional fluid transfer equipment, we present this high-performance manual dispensing tool integrated with a precision mechanical meter. Engineered specifically for rigorous industrial and commercial operations, it ensures accurate volumetric tracking without relying on external power sources.
Integrated mechanical flow meter for reliable, battery-free tracking
Robust aluminum alloy construction designed for heavy-duty environments
Optimal flow rate capacity reaching up to 60 L/min
Directly sourced from the manufacturer ensuring exceptional cost-efficiency and quality control
The TDW LLY-25C Manual Nozzle With Mechanical Meter represents the pinnacle of practical fluid management engineering. Designed specifically for demanding operational environments, this dispensing tool combines the tactile responsiveness of a manually operated valve with the unwavering precision of an integrated mechanical flow gauge. When operators grip the cold, solid aluminum alloy handle, they immediately feel the industrial-grade craftsmanship built to withstand daily impacts and harsh weather conditions. The smooth, low-resistance trigger pull delivers a steady, controlled stream of fuel, allowing users to manage fluid transfer with absolute confidence. By eliminating the need for batteries or delicate electronic components, this nozzle guarantees uninterrupted service in remote agricultural fields, active construction sites, and busy fleet maintenance yards. Every drop of gasoline, diesel, or kerosene passing through the 1-inch caliber is meticulously recorded by the internal gear mechanism, providing site supervisors with exact consumption data. The mechanical clicking sound of the meter rolling over serves as an auditory confirmation of its relentless accuracy, ensuring that operational costs remain strictly monitored and perfectly managed without unexpected downtime.
| Specification | Detail |
|---|---|
| Product Name | TDW LLY-25C Manual Nozzle With Mechanical Meter |
| Manufacturer | BaoTai |
| Product Type | Manual Fuel Nozzle with Mechanical Meter |
| Flow Rate | 25 - 60 L/min |
| Inlet / Outlet Caliber | 1" / 25mm |
| Measurement Accuracy | ±1% |
| Applicable Media | Gasoline, Diesel, Kerosene |
| Body Material | Aluminum Alloy |
| Operating Pressure | 0.18MPa - 0.3MPa |
Equipping your fluid transfer systems with the right tools drastically reduces downtime and prevents costly fluid loss. This manual nozzle is engineered to deliver exceptional reliability while keeping operational complexity to an absolute minimum.
Independent Operation: Completely free from electrical dependency, ensuring seamless functionality in extreme temperatures and remote locations where power is simply unavailable.
Unmatched Structural Integrity: The heavy-duty frame shrugs off accidental drops and abrasive contact, maintaining its structural geometry even after years of rough handling.
Instant Data Visibility: The high-contrast mechanical dial provides immediate visual feedback, allowing operators to track precise volumes in real-time without squinting at dim digital screens.
Streamlined Maintenance: Designed with accessible internal components, enabling on-site technicians to perform quick cleanings or routine checks without specialized diagnostic equipment.
Precision in fluid dispensing directly translates to protected profit margins and accurate inventory management. The integrated mechanical flow meter on this nozzle is calibrated to deliver an impressive ±1% accuracy rate, ensuring every liter is strictly accounted for.
Dual-Tracking System: Features a resettable subtotal indicator for individual fueling sessions and a non-resettable totalizer to monitor long-term cumulative consumption securely.
Battery-Free Reliability: The purely mechanical gear-driven mechanism eliminates the risk of blank screens or dead batteries, providing steadfast readings in pouring rain or scorching heat.
Clear Readability: Large, bold numerals on the rolling dial offer excellent contrast, making it easy to read the dispensed volume even in low-light industrial environments.
Industrial equipment must survive punishing environments. The core architecture of this manual nozzle relies on a premium aluminum alloy casting process, striking the perfect balance between lightweight maneuverability and brute strength.
Impact-Resistant Shroud: A rugged protective casing surrounds the delicate meter components, absorbing shocks from accidental drops and preventing lens scratches during transit.
Corrosion-Resistant Internals: Equipped with high-grade acetal resin oval gears that resist the degrading effects of harsh fuels, ensuring the internal mechanism remains frictionless over time.
Weather-Defiant Exterior: The dense aluminum body prevents rust and degradation, maintaining a professional appearance and structural soundness despite constant exposure to the elements.
Reinforced Threading: Precision-machined inlet and outlet threads resist stripping and wear, guaranteeing a leak-proof connection to hoses over countless attachment cycles.
Operator fatigue leads to spills and reduced efficiency. This nozzle has been meticulously sculpted to align with the natural grip of the human hand, transforming a heavy-duty industrial tool into a comfortable extension of the operator's arm.
Balanced Weight Distribution: The center of gravity is positioned directly above the trigger, minimizing wrist strain during prolonged high-volume dispensing sessions.
Low-Resistance Trigger: Utilizing a balanced valve design, the trigger requires minimal pressure to engage and hold, drastically reducing hand cramping and operator fatigue.
Full Hand Insulator: A thick, tactile protective jacket covers the grip area, insulating the user's hand from freezing metal during winter operations and providing a non-slip surface for oil-slicked gloves.
Tangle-Free Maneuverability: Compatible with standard swivel joints, allowing the nozzle to rotate freely without twisting the heavy fuel hose, making it effortless to reach awkward tank inlets.
Versatility is crucial for operations managing diverse fleets and machinery. This nozzle is engineered to handle a broad spectrum of petroleum-based fluids while maintaining optimal flow dynamics across varying pressure ranges from 0.18MPa to 0.3MPa.
Broad Fluid Range: Seamlessly dispenses gasoline, diesel, and kerosene without requiring internal seal modifications or complex recalibration procedures.
High-Volume Output: Capable of delivering up to 60 liters per minute, drastically cutting down the time required to fill large earth-moving equipment or agricultural tractors.
Consistent Flow Profile: The internal fluid path is hydrodynamically optimized to reduce turbulence, preventing fluid foaming and ensuring a smooth, predictable stream.
Adaptable Pressure Handling: Performs flawlessly under varying pump pressures, maintaining measurement accuracy whether connected to a high-powered transfer pump or a standard gravity-fed tank.
Environmental compliance and site cleanliness are paramount in modern operations. The front-end design of this nozzle focuses heavily on preventing hazardous spills and accommodating a wide variety of equipment fuel ports.
Manual Non-Drip Valve: The precision-machined spout tip immediately cuts off fluid flow the second the trigger is released, eliminating lingering drips that stain concrete and waste valuable fuel.
Interchangeable Spout Options: Easily accommodates both rigid straight tubes for standard vehicle tanks and flexible hose extensions for hard-to-reach industrial machinery ports.
Secure Seating: The slightly angled spout geometry ensures the nozzle rests securely inside the filler neck, preventing accidental slip-outs during high-speed delivery.
Easy Replacement: The threaded spout connection allows maintenance teams to quickly swap out damaged tips in the field without needing to replace the entire nozzle assembly.
Not every fueling situation requires complex automatic shut-off systems. For operations where exact volume tracking and rugged dependability outweigh automation, this manual nozzle stands as the most cost-effective solution.
Construction Sites: Perfect for refueling excavators, cranes, and bulldozers directly from mobile transfer tanks amidst heavy dust and debris.
Agricultural Operations: Ideal for farmers needing a reliable way to track diesel consumption for tractors and harvesters out in remote, off-grid fields.
Mining Equipment: Withstands the brutal, abrasive environments of quarries and mines where delicate electronic meters would fail instantly.
Internal Fleet Stations: An excellent choice for private logistics hubs requiring accurate cost-accounting for delivery trucks without the overhead of commercial retail pumps.
Mobile Fueling Carts: The lightweight yet durable nature makes it the perfect attachment for portable fuel trailers serving off-road machinery.
Securing a dependable supply chain is just as important as the equipment itself. We implement rigorous manufacturing standards to ensure every unit performs flawlessly straight out of the box, backed by comprehensive support.
Stringent Factory Testing: Every single nozzle undergoes 100% wet testing and pressure calibration before packaging, ensuring strict adherence to the ±1% accuracy standard.
ISO-Certified Manufacturing: Produced in state-of-the-art facilities compliant with international quality management systems, guaranteeing batch-to-batch consistency.
Robust Warranty Coverage: We stand behind our engineering with a solid 1 to 2-year warranty, protecting your investment against any manufacturing defects.
Customization Capabilities: Offering extensive OEM and ODM services, including custom branding, specific color matching, and logo integration to align with your corporate identity.
Rapid Fulfillment: Maintaining substantial on-hand inventory allows us to execute rapid dispatch and reliable delivery schedules for large-volume procurement needs.
Partnering with the right manufacturer transforms your procurement process from a logistical headache into a strategic advantage. We prioritize long-term reliability and seamless integration into your existing supply networks.
Deep Industry Expertise: Decades of focused experience in fluid transfer technology allow us to engineer solutions that directly address real-world operational bottlenecks.
Direct-to-Source Value: By eliminating unnecessary intermediaries, we provide premium-grade equipment at highly competitive price points, maximizing your procurement budget.
Uncompromising Material Sourcing: We procure only the highest grade aluminum alloys and heavy-duty polymers, refusing to cut corners on the raw materials that dictate product lifespan.
Dedicated Technical Support: Our team of fluid dynamics experts and engineers is always available to assist with product selection, troubleshooting, and custom integration planning.
Global Compliance: All products are designed to meet or exceed rigorous international safety and environmental regulations, ensuring safe deployment across diverse geographic regions.
The internal acetal resin oval gears are highly resistant to wear and chemical degradation from harsh fuels. This ensures the volumetric displacement remains consistent, providing long-term accuracy without the need for frequent recalibration or maintenance.
No. To ensure strict fuel management and prevent data tampering, the cumulative totalizer cannot be reset. Only the subtotal indicator, which is used for tracking individual dispensing sessions, can be cleared back to zero.
While perfectly optimized for gasoline, diesel, and kerosene, it can safely handle light lubricating oils. However, highly viscous fluids may reduce the maximum flow rate and slightly impact the meter's extreme accuracy due to changes in fluid dynamics.
The purely mechanical design requires minimal upkeep. We highly recommend periodically checking the inline strainer to prevent debris from entering the gear mechanism, and keeping the exterior polycarbonate dial face clean for optimal visibility.
The standard configuration features a fixed 1-inch inlet. However, we highly recommend and can supply compatible heavy-duty swivel joints to prevent hose kinking, reduce wear on the connection, and significantly improve operator ergonomics during heavy use.
