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Smart Dispensing Equipment & Accessories|Bio-grade Stainless Needles, Teflon Tips, ESD-safe Nozzles & Steel Barrels
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STOPPER/Industrial Syringes

JG-G

Air Syringe Stoppers (PE Pistons)

Jensen Global Exclusive Distributor Asia

Product Features

  • White PE stoppers for drip-free, stable dispensing
  • For 3 / 5 / 10 / 30 cc Jensen air syringe barrels
  • Reduces bubbles and tailing for repeatable shots
  • 30 cc bulk part number JG30A-G-1000 (1000 pieces)
  • High-viscosity, low-viscosity and CA stoppers available via kit part numbers

Select Model

Quantity

Product Description

The JG-G series covers white PE stoppers for Jensen Global air syringes: the stopper separates fluid from the air supply, preventing drips and tailing and keeping shots repeatable. For 3 / 5 / 10 / 30 cc barrels.

Models

  • JG3-G / JG5-G / JG10-G / JG30-G — legacy per-size stopper part numbers listed on this site
  • JG30A-G-1000 — factory bulk pack, 1000 pcs of 30 cc stoppers

The factory currently supplies stoppers mainly as barrel-and-stopper kits; ask Nahshon to confirm current stand-alone packaging for other sizes.

Compatibility

Use with Jensen air syringe barrels and Luer-Lock dispensing tips.

Inquiry

Add the model number to your inquiry list — Nahshon helps match the spec and provides samples.

Product Specifications
SpecificationUnitJG-G
Type-White PE stopper (drip-free)
Fits barrelscc3 / 5 / 10 / 30
Function-Separates fluid from air, reduces bubbles and tailing
Other styles-Red straight-wall / red thermal / blue CA — via kit part numbers
Bulk packaging-JG30A-G-1000: 1000 pcs of 30 cc stoppers
FAQ
How do gauge numbers relate to diameter and color?
The larger the gauge number, the finer the diameter. Jensen Global follows the industry standard of color-coding gauge numbers, so you can identify the right needle by color at a glance when switching or restocking — see the specification table on each needle's page for details.
How do I choose between stainless steel, PTFE and tapered needles?
Standard stainless steel works for most fluids; PTFE is better for adhesives that stick easily, such as cyanoacrylate or UV-cure adhesives; tapered needles reduce flow resistance for medium-to-high viscosity fluids.
Is JG-G in stock?
Nahshon is the exclusive distributor of Jensen Global in Asia and keeps commonly used sizes in stock. Add JG-G to your inquiry list to confirm quantity and lead time.
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