Nordson EFD Optimum Barrels

EFD produces the highest quality syringe barrels and pistons in the industry. Syringe barrels and pistons are produced in EFD´s own silicone-free facilities, where they are subjected to stringent quality control inspections throughout the entire manufacturing process.

Features and Benefits
• Precision fit between syringe and piston ensures consistent fluid deposits
• Wiper piston improves fluid control, keeps fluids from dripping and eliminates waste by wiping the syringe wall clean
• Wide variety of styles and sizes
• Package labels include lot numbers for process control and traceability

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Sets of specific barrels and pistons for various application

Optimum® syringe barrels are molded from a proprietary polypropylene blend that gives them exceptional clarity and chemical compatibility. Pistons are made of polyethylene. Reservoirs available in clear for most fluids; transparent amber for UV and light sensitive materials (*240 to 550 nm); and opaque black. Black
ensures complete light blockage. Each box contains an equal number of barrels and pistons. LV Barrier sets include tip caps and are designed for cyanoacrylate and very low viscosity fluid dispensing.

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Separate components

Note: 30cc and 55cc syringe barrels accept the same size barrel pistons, end caps, and adapters.
Order pistons separately
*Transparent amber for UV- and light-sensitive materials (up to 550 nm)

White SmoothFlow pistons are used with most fluids.

Beige SmoothFlow pistons are loose fitting and used with air-entrapped fluids.

Red SmoothFlow pistons are tight fitting and used with mechanical dispensers.

Orange Flatwall pistons prevent “bouncing” when dispensing stringy fluids.

Blue LV Barrier™ pistons are used with cyanoacrylates and very low viscosity fluids.

Clear Flex pistons are flexible and reduce “bouncing” in viscous fluids while maintaining excellent wall-wiping.

Snap-on end caps provide tight seal

Twist-on tip cap seals syringe barrel.

Blue molded one-piece, acetal adapter head with NBR O-ring, flxible polyurethane air hose (5/32″ OD X 3/32″ ID), male quick-connect, and safety clip. For general use. Black is ESD-safe

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Bulk packaging

Note: 30cc and 55cc syringe barrels accept the same size barrel pistons, end caps, and adapters.
Order pistons separately
*Transparent amber for UV- and light-sensitive materials (up to 550 nm)

*Clear Flex pistons are molded from LDPE (low-density polyethylene).

Snap-on end caps provide tight seal

Twist-on tip cap seals syringe barrel.