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Bottle-Fed Hand Poultry Vaccine Dropper

Product Showcase Content
Product Name Bottle-Fed Hand Poultry Vaccine Dropper
Product Image Bottle-fed hand poultry vaccine dropper
Product Overview The Bottle-Fed Hand Poultry Vaccine Dropper is a portable manual applicator designed to draw veterinary liquid directly from an attached bottle and deliver a controlled dose during individual-bird vaccination.

Its self-refilling mechanism reduces repeated manual filling, while the ergonomic hand grip supports efficient operation during commercial poultry vaccination programs. The applicator can be configured with a suitable outlet, nozzle or needle assembly according to the approved vaccine and administration route.
Key Features
  • Direct bottle-fed design for continuous veterinary liquid supply.
  • Automatic refilling after each complete operating cycle.
  • Controlled dispensing supports repeatable individual-bird dosing.
  • Ergonomic handle helps reduce operator fatigue during repetitive work.
  • Compact, portable structure requires no electrical power.
  • Transparent barrel allows visual monitoring of liquid movement.
  • Bottle adapters can accommodate selected veterinary bottle necks.
  • Replaceable seals, valves and outlet components simplify maintenance.
  • Suitable for hatcheries, poultry farms and mobile vaccination teams.
  • Dosage, bottle adapter and delivery assembly are customizable.
Structural Components
Ergonomic Handle Provides a secure grip for repeated one-handed operation.
Trigger Mechanism Activates the dispensing and return cycle.
Metering Barrel Receives and meters the veterinary liquid before delivery.
Bottle Mount Secures the supply bottle directly above or beside the applicator body.
Bottle Adapter Connects compatible bottle neck sizes to the feeding system.
Inlet Valve Controls liquid entry from the bottle into the metering chamber.
Outlet Assembly Delivers the measured liquid through a compatible nozzle or needle.
Seals and Springs Support leak control, piston return and repeatable operation.
Working Principle A compatible vaccine bottle is connected to the applicator through the selected bottle adapter. When the handle returns to its starting position, the inlet valve opens and draws veterinary liquid into the metering barrel.

Squeezing the trigger closes the inlet valve and moves the piston forward, delivering the measured volume through the outlet assembly. Releasing the trigger returns the piston and automatically refills the barrel for the next bird.
Technical Specifications
Product Type Bottle-fed manual poultry vaccine applicator
Operating Method Hand-operated, self-refilling
Dose Configuration Fixed or adjustable, according to model
Dose Range Available upon request
Feed Arrangement Direct bottle mount
Bottle Compatibility According to selected adapter and bottle neck size
Barrel Transparent metering barrel
Outlet Connection Customizable nozzle or needle connection
Power Requirement None
Spare Parts Seals, springs, valves, adapters and service kits available upon request

Final dose, bottle compatibility and outlet specifications must be confirmed before ordering.

Applications
  • Commercial poultry vaccination programs
  • Broiler, layer and breeder farms
  • Pullet and replacement-stock vaccination
  • Poultry hatcheries and rearing facilities
  • Veterinary field service teams
  • Compatible vaccine and veterinary liquid administration
  • Livestock equipment distributors and agricultural supply projects
  • Emergency or backup vaccination where powered equipment is unavailable
Customization Options
  • Fixed-dose or adjustable-dose configuration
  • Bottle adapters for selected neck diameters
  • Compatible bottle capacity
  • Nozzle, needle and outlet connection options
  • Handle and applicator body color
  • Maintenance kit and spare-parts package
  • Private-label packaging for distributors
  • Bulk export packing according to project requirements
Installation & Maintenance
  1. Select the correct adapter for the veterinary bottle and inspect all seals before assembly.
  2. Attach the bottle securely while keeping the liquid-contact components clean.
  3. Prime the applicator until the barrel and outlet are free from visible air bubbles.
  4. Verify the delivered volume before starting each vaccination batch.
  5. Do not change the dose setting unless the applicator is designed for adjustment.
  6. Flush and clean the liquid path immediately after operation.
  7. Inspect the piston, valves, seals and springs regularly for wear or leakage.
  8. Replace worn components with compatible spare parts.
  9. Follow the vaccine manufacturer’s hygiene, handling and disposal instructions.
Product FAQ

Q1: How does the applicator refill automatically?

The return stroke of the piston draws liquid from the attached bottle into the metering barrel for the next cycle.

Q2: Is the dosage adjustable?

Fixed-dose and adjustable-dose configurations may be supplied. The required dose should be confirmed before ordering.

Q3: Can different vaccine bottles be installed?

Different bottle necks may be accommodated using compatible collars or adapters.

Q4: Does it require electricity or compressed air?

No. The applicator is operated manually and is suitable for mobile or field vaccination work.

Q5: Can it administer every poultry vaccine?

The selected applicator configuration must be compatible with the vaccine formulation, dose and approved administration route.

Q6: Are replacement components available?

Seals, valves, springs, bottle adapters and other maintenance components are available upon request.

Product Gallery
Hand-operated bottle-mounted poultry vaccine applicator
Portable bottle-fed veterinary vaccine dropper

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