HSW ECO-MATIC TWIN Veterinary Syringe

• Two independent dosing barrels
• Dual veterinary needle outlets
• Bottle-mount and tubing connection options
• Adjustable barrel orientation
• Adjustable needle spacing
• Ergonomic lightweight handle
• Multiple fixed-dose combinations

• Dual Independent Barrels: Two separate medicine channels allow simultaneous administration without mixing the products.
• Automatic Self-Filling: Each barrel automatically refills from its connected medicine source after injection.
• Fixed-Dose Combinations: Available in 0.5+0.5, 0.5+2, 1+1, 2+2 and 1+2 mL configurations.
• Flexible Medicine Supply: Compatible with bottle-mount and/or external tubing connections.
• Adjustable Needle Distance: Needle spacing can be adapted for different animal sizes and treatment requirements.
• Adjustable Barrel Position: Barrel orientation can be repositioned for improved operating comfort.
• Luer Lock Connection: Provides secure attachment of compatible veterinary needles.
• Lightweight Construction: Premium plastic components help reduce operator fatigue during repetitive vaccination.
• Commercial Farm Use: Suitable for high-throughput livestock vaccination programs.

Select the required fixed-dose combination according to the vaccination program. Needle size, needle spacing and medicine supply configuration should be confirmed before ordering.

• Simultaneous administration of two veterinary products
• Pig and piglet vaccination programs
• Cattle vaccination and treatment
• Sheep and goat vaccination
• Poultry vaccination where applicable
• Commercial livestock farms
• Breeding farms and veterinary field services
• High-throughput herd vaccination programs

• Connect each barrel to its designated vaccine or medicine source.
• Install compatible veterinary needles securely on both Luer Lock fittings.
• Prime both medicine channels separately and remove trapped air before use.
• Check that the two products remain completely separated.
• Set the barrel orientation and needle spacing for comfortable operation.
• Check dose consistency periodically during vaccination.
• Flush and clean both medicine pathways immediately after use.
• Inspect tubing, valves, seals and needles regularly for wear or damage.
• Use cleaning and disinfection methods compatible with all syringe components.
• Store the syringe clean, dry and protected from contamination.

What is the main advantage of the TWIN syringe?
It allows two separate vaccines or medicines to be administered during the same handling procedure without mixing the products.

What dose combinations are available?
Available combinations include 0.5+0.5 mL, 0.5+2 mL, 1+1 mL, 2+2 mL and 1+2 mL.

Are the doses adjustable?
The standard TWIN versions use fixed-dose barrel combinations rather than continuously adjustable dosing.

Can two different products mix inside the syringe?
No. The syringe uses two independent barrels and medicine pathways designed to keep the products separated.

Can it use medicine bottles or tubing?
Yes. Bottle-mount connections, tubing connections or a combination of both can be used depending on the setup.

Can the needle spacing be adjusted?
Yes. Needle distance can be adapted according to animal age, size and species.

Is the syringe reusable?
Yes. It is designed for repeated veterinary use when properly cleaned, inspected and maintained.

What information is required for a quotation?
Please provide the required dose combination, medicine supply method, target animal species, needle specification, order quantity and packaging requirements.