Jet Dispensers

High-Precision Non-Contact Dispensers

SAN-EI Tech non-contact jet dispensers deliver precise fluid dot placement without substrate contact for electronics assembly, underfill, conformal coating, and automated manufacturing applications. Two technologies are available: pneumatic jetting up to 250Hz and piezoelectric jetting up to 1,000Hz — accommodating a wide range of materials including adhesives, UV adhesives, greases, and silver pastes.

Products

Non-contact jetting systems for high-speed production dispensing applications.

EXJET

Piezoelectric non-contact jetting up to 1,000Hz for high-viscosity materials up to 300,000 cps. Standard nozzle heater ensures consistent dispensing of adhesives, silver pastes, and viscous fluids in electronics assembly and miniaturized production applications.

BEATRUM Series

Pneumatic non-contact jetting up to 250Hz for a wide viscosity range. Interchangeable tips accommodate materials including adhesives, greases, UV adhesives, and silver pastes.

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Dispensing Valves

Precision Dispensing Valves from SAN-EI Tech

Tridak is the authorized US distributor for SAN-EI TECH dispensing valves, offering domestic inventory, technical support, and faster delivery. The valve lineup handles fluids from low viscosity (water-like) to high viscosity materials up to 30,000 mPa·s, including diaphragm valves, needle valves, piston valves, spray valves, conformal coating valves, and high-pressure spool valves for applications ranging from micro-dot dispensing in electronics assembly to industrial sealing and gasket application.

Complete dispensing valve solutions for every application. Whether you need drip-free precision, micro-volume control, spray coating, or high-pressure transfer, we offer the right valve technology. Browse by valve type above or view the complete lineup below.

SDP200D

Entry level benchtop controller for a wide variety of applications, including adhesives and grease. It comes standard with a vacuum function to prevent dripping and a convenient TEACH function for easily setting the dispensing time.

SDP420

Compact digital controller that regulates the time and pressure of an air-powered dispensing system. It is designed for the precise application of a wide range of assembly fluids, from adhesives to lubricants. Foot pedal actuated, 0-70 psi output.

SDP520

An all-digital dispensing controller for optimal process control, featuring precise digital settings for time, pressure, and vacuum to ensure maximum repeatability. Foot pedal actuated, 0-90 psi output.

SVC620S

Spray Valve

Dedicated, all-digital spray valve controller that enables accurate and stable spray application. It features a 10% faster discharge response speed, a precision regulator for stable discharge, and achieves a 10% reduction in power consumption compared to conventional models.

SVC720F

Dedicated controller that enables fast and stable application of moisture-proofing agents. It provides high-speed response control for conformal coating valves, and its flat shape makes equipment installation easy.

SVC720V

High-precision valve controller that enables more accurate and stable liquid dispensing. Its digitized system allows for detailed settings, while a built-in precision regulator for both syringe and tank pressurization ensures stable continuous dispensing.

Ideal for drip-free dispensing of low to medium viscosity fluids. The flexible diaphragm seal provides accurate and speedy shut-off movement that eliminates fluid leakage between cycles—perfect for precise applications with adhesives, coatings, and lubricants.

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Perfect for consistent small amount applications with various adhesives, solvents, or other mid-to-high viscous fluids. The piston needle mechanism provides precise control for micro-dosing, delivering fast response times and tight shot-to-shot consistency.

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Specialized for reliable shut-off with medium-to-high viscosity fluids like sealants. The piston valve mechanism delivers clean cut-off and material pull-back, preventing stringing while handling materials like thick greases, silicones, and industrial adhesives.

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Ideal for spraying thin coatings or markings with low viscosity fluids. The combination of precision needle control and atomizing air delivers consistent spray patterns with high transfer efficiency and minimal waste, perfect for coating and marking applications.

SVC620S

Spray Valve

Optimized for fast, precise conformal coating of moisture-proof materials. Specialized atomization technology provides consistent, controlled coverage for PCB protection and electronics applications, handling materials from low viscosity coatings to thick protective compounds.

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Ideal for high-speed transferring of high viscosity sealants, greases, and other thick materials. The robust spool valve design handles input pressures up to 17.2 MPa, making these valves well-suited for demanding industrial applications requiring reliable performance with heavy-duty materials.

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Tabletop Robots

3 and 4 Axis Tabletop Dispensing Robots for Adhesives, Coatings, and Pastes

SAN-EI Tech tabletop robots are automated dispensing systems designed for precise, repeatable material placement of adhesives, coatings, pastes, and other fluids in electronics, medical device, and industrial production environments. Available in 3 and 4 axis configurations with a wide variety of work envelope sizes and weight capacity options.

Control options — from simple teach pendant programming for straightforward applications to fully integrated vision systems for automatic part alignment across high-volume production runs
Standard fixture plates — ready for immediate use, compatible with any of our valves or syringe barrels
Custom fixturing — our application engineers can design and produce fixturing for part position, rotation, or other part movement requirements

Products

Automated dispensing robots with vision guidance and precision motion control.

AXELIA AXA Series

Vision-guided dispensing robots with intuitive programming and ±0.008 mm repeatability. Multiple work area sizes for automated adhesive and fluid applications.

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We'll help identify the best equipment for your material and workflow.

Jet Dispensers

High-Precision Non-Contact Dispensers

Products

EXJET

BEATRUM Series

Not certain which choice is right for you?

Dispensing Valves