Enteral logo Product Range

AMT G-Jet®

Intended for simultaneous gastric decompression / drainage and delivery of enteral nutrition into the distal duodenum or proximal jejunum.

Features & Benefits

  1. Feeds directly into the small bowel whilst being able to vent the stomach at the same time
  2. Clearly marked ports for jejunal or gastric access
  3. Separate caps for Gastric and Jejunal port to allow access to one without the other
  4. Larger internal jejunal lumen than common competitors - Reduced blockage potential
  5. Small external footprint and ergonomic design for comfort
  6. Anti-Kink technology spring reinforcement maintains superior flow in 16Fr
  7. Approved for MRI device is MR conditional
  8. Greater tube integrity
  9. Fewer holes are required in jejunal section. This promotes consistent flow and pressure through the entire tube

Product Support

Support Documents


Enteral Product Catalogue






Support Video

AMT G-JET Low Profile Button G-JTube

How to Attach a Feed Sett on a AMT G-JET Low Profile Button G-JTube

Product Codes

Product Code Declared Use Product Description Unit of Sale NHSSC
GJ-1410-15-ISingle Use Gastric & Jejunal Low Profile Balloon Feeding TubeAMT, Gastric & Jejunal Low Profile Balloon Feeding Tube, G-Jet®, Single Use 14Fr x 1.0cm1
GJ-1410-22-ISingle Use Gastric & Jejunal Low Profile Balloon Feeding TubeAMT, Gastric & Jejunal Low Profile Balloon Feeding Tube, G-Jet®, Single Use 14Fr x 1.0cm1
GJ-1412-15-ISingle Use Gastric & Jejunal Low Profile Balloon Feeding TubeAMT, Gastric & Jejunal Low Profile Balloon Feeding Tube, G-Jet®, Single Use 14Fr x 1.2cm1
GJ-1412-22-ISingle Use Gastric & Jejunal Low Profile Balloon Feeding TubeAMT, Gastric & Jejunal Low Profile Balloon Feeding Tube, G-Jet®, Single Use 14Fr x 1.2cm1
GJ-1412-30-ISingle Use Gastric & Jejunal Low Profile Balloon Feeding TubeAMT, Gastric & Jejunal Low Profile Balloon Feeding Tube, G-Jet®, Single Use 14Fr x 1.2cm1
GJ-1415-15-ISingle Use Gastric & Jejunal Low Profile Balloon Feeding TubeAMT, Gastric & Jejunal Low Profile Balloon Feeding Tube, G-Jet®, Single Use 14Fr x 1.5cm1
GJ-1415-22-ISingle Use Gastric & Jejunal Low Profile Balloon Feeding TubeAMT, Gastric & Jejunal Low Profile Balloon Feeding Tube, G-Jet®, Single Use 14Fr x 1.5cm1
GJ-1415-30-ISingle Use Gastric & Jejunal Low Profile Balloon Feeding TubeAMT, Gastric & Jejunal Low Profile Balloon Feeding Tube, G-Jet®, Single Use 14Fr x 1.5cm1
GJ-1415-45-ISingle Use Gastric & Jejunal Low Profile Balloon Feeding TubeAMT, Gastric & Jejunal Low Profile Balloon Feeding Tube, G-Jet®, Single Use 14Fr x 1.5cm1
GJ-1417-15-ISingle Use Gastric & Jejunal Low Profile Balloon Feeding TubeAMT, Gastric & Jejunal Low Profile Balloon Feeding Tube, G-Jet®, Single Use 14Fr x 1.7cm1
GJ-1417-22-ISingle Use Gastric & Jejunal Low Profile Balloon Feeding TubeAMT, Gastric & Jejunal Low Profile Balloon Feeding Tube, G-Jet®, Single Use 14Fr x 1.7cm1
GJ-1417-30-ISingle Use Gastric & Jejunal Low Profile Balloon Feeding TubeAMT, Gastric & Jejunal Low Profile Balloon Feeding Tube, G-Jet®, Single Use 14Fr x 1.7cm1
GJ-1417-45-ISingle Use Gastric & Jejunal Low Profile Balloon Feeding TubeAMT, Gastric & Jejunal Low Profile Balloon Feeding Tube, G-Jet®, Single Use 14Fr x 1.7cm1
GJ-1420-22-ISingle Use Gastric & Jejunal Low Profile Balloon Feeding TubeAMT, Gastric & Jejunal Low Profile Balloon Feeding Tube, G-Jet®, Single Use 14Fr x 2.0cm1
GJ-1420-30-ISingle Use Gastric & Jejunal Low Profile Balloon Feeding TubeAMT, Gastric & Jejunal Low Profile Balloon Feeding Tube, G-Jet®, Single Use 14Fr x 2.0cm1
GJ-1420-45-ISingle Use Gastric & Jejunal Low Profile Balloon Feeding TubeAMT, Gastric & Jejunal Low Profile Balloon Feeding Tube, G-Jet®, Single Use 14Fr x 2.0cm1
GJ-1423-30-ISingle Use Gastric & Jejunal Low Profile Balloon Feeding TubeAMT, Gastric & Jejunal Low Profile Balloon Feeding Tube, G-Jet®, Single Use 14Fr x 2.3cm1
GJ-1423-45-ISingle Use Gastric & Jejunal Low Profile Balloon Feeding TubeAMT, Gastric & Jejunal Low Profile Balloon Feeding Tube, G-Jet®, Single Use 14Fr x 2.3cm1
GJ-1425-30-ISingle Use Gastric & Jejunal Low Profile Balloon Feeding TubeAMT, Gastric & Jejunal Low Profile Balloon Feeding Tube, G-Jet®, Single Use 14Fr x 2.5cm1
GJ-1425-45-ISingle Use Gastric & Jejunal Low Profile Balloon Feeding TubeAMT, Gastric & Jejunal Low Profile Balloon Feeding Tube, G-Jet®, Single Use 14Fr x 2.5cm1
GJ-1427-30-ISingle Use Gastric & Jejunal Low Profile Balloon Feeding TubeAMT, Gastric & Jejunal Low Profile Balloon Feeding Tube, G-Jet®, Single Use 14Fr x 2.7cm1
GJ-1427-45-ISingle Use Gastric & Jejunal Low Profile Balloon Feeding TubeAMT, Gastric & Jejunal Low Profile Balloon Feeding Tube, G-Jet®, Single Use 14Fr x 2.7cm1
GJ-1430-45-ISingle Use Gastric & Jejunal Low Profile Balloon Feeding TubeAMT, Gastric & Jejunal Low Profile Balloon Feeding Tube, G-Jet®, Single Use 14Fr x 3.0cm1
GJ-1435-45-ISingle Use Gastric & Jejunal Low Profile Balloon Feeding TubeAMT, Gastric & Jejunal Low Profile Balloon Feeding Tube, G-Jet®, Single Use 14Fr x 3.5cm1
GJ-1440-45-ISingle Use Gastric & Jejunal Low Profile Balloon Feeding TubeAMT, Gastric & Jejunal Low Profile Balloon Feeding Tube, G-Jet®, Single Use 14Fr x 4.0cm1
GJ-1444-45-ISingle Use Gastric & Jejunal Low Profile Balloon Feeding TubeAMT, Gastric & Jejunal Low Profile Balloon Feeding Tube, G-Jet®, Single Use 14Fr x 4.4cm1
GJ-1450-45-ISingle Use Gastric & Jejunal Low Profile Balloon Feeding TubeAMT, Gastric & Jejunal Low Profile Balloon Feeding Tube, G-Jet®, Single Use 14Fr x 5.0cm1
GJ-1455-45-ISingle Use Gastric & Jejunal Low Profile Balloon Feeding TubeAMT, Gastric & Jejunal Low Profile Balloon Feeding Tube, G-Jet®, Single Use 14Fr x 5.5cm1
GJ-1460-45-ISingle Use Gastric & Jejunal Low Profile Balloon Feeding TubeAMT, Gastric & Jejunal Low Profile Balloon Feeding Tube, G-Jet®, Single Use 14Fr x 6.0cm1
GJ-1610-15-ISingle Use Gastric & Jejunal Low Profile Balloon Feeding TubeAMT, Gastric & Jejunal Low Profile Balloon Feeding Tube, G-Jet®, Single Use 16Fr x 1.0cm1
GJ-1610-22-ISingle Use Gastric & Jejunal Low Profile Balloon Feeding TubeAMT, Gastric & Jejunal Low Profile Balloon Feeding Tube, G-Jet®, Single Use 16Fr x 1.0cm1
GJ-1612-15-ISingle Use Gastric & Jejunal Low Profile Balloon Feeding TubeAMT, Gastric & Jejunal Low Profile Balloon Feeding Tube, G-Jet®, Single Use 16Fr x 1.2cm1
GJ-1612-22-ISingle Use Gastric & Jejunal Low Profile Balloon Feeding TubeAMT, Gastric & Jejunal Low Profile Balloon Feeding Tube, G-Jet®, Single Use 16Fr x 1.2cm1
GJ-1612-30-ISingle Use Gastric & Jejunal Low Profile Balloon Feeding TubeAMT, Gastric & Jejunal Low Profile Balloon Feeding Tube, G-Jet®, Single Use 16Fr x 1.2cm1
GJ-1615-15-ISingle Use Gastric & Jejunal Low Profile Balloon Feeding TubeAMT, Gastric & Jejunal Low Profile Balloon Feeding Tube, G-Jet®, Single Use 16Fr x 1.5cm1
GJ-1615-22-ISingle Use Gastric & Jejunal Low Profile Balloon Feeding TubeAMT, Gastric & Jejunal Low Profile Balloon Feeding Tube, G-Jet®, Single Use 16Fr x 1.5cm1
GJ-1615-30-ISingle Use Gastric & Jejunal Low Profile Balloon Feeding TubeAMT, Gastric & Jejunal Low Profile Balloon Feeding Tube, G-Jet®, Single Use 16Fr x 1.5cm1
GJ-1615-45-ISingle Use Gastric & Jejunal Low Profile Balloon Feeding TubeAMT, Gastric & Jejunal Low Profile Balloon Feeding Tube, G-Jet®, Single Use 16Fr x 1.5cm1
GJ-1617-15-ISingle Use Gastric & Jejunal Low Profile Balloon Feeding TubeAMT, Gastric & Jejunal Low Profile Balloon Feeding Tube, G-Jet®, Single Use 16Fr x 1.7cm1
GJ-1617-22-ISingle Use Gastric & Jejunal Low Profile Balloon Feeding TubeAMT, Gastric & Jejunal Low Profile Balloon Feeding Tube, G-Jet®, Single Use 16Fr x 1.7cm1
GJ-1617-30-ISingle Use Gastric & Jejunal Low Profile Balloon Feeding TubeAMT, Gastric & Jejunal Low Profile Balloon Feeding Tube, G-Jet®, Single Use 16Fr x 1.7cm1
GJ-1617-45-ISingle Use Gastric & Jejunal Low Profile Balloon Feeding TubeAMT, Gastric & Jejunal Low Profile Balloon Feeding Tube, G-Jet®, Single Use 16Fr x 1.7cm1
GJ-1620-22-ISingle Use Gastric & Jejunal Low Profile Balloon Feeding TubeAMT, Gastric & Jejunal Low Profile Balloon Feeding Tube, G-Jet®, Single Use 16Fr x 2.0cm1
GJ-1620-30-ISingle Use Gastric & Jejunal Low Profile Balloon Feeding TubeAMT, Gastric & Jejunal Low Profile Balloon Feeding Tube, G-Jet®, Single Use 16Fr x 2.0cm1
GJ-1620-45-ISingle Use Gastric & Jejunal Low Profile Balloon Feeding TubeAMT, Gastric & Jejunal Low Profile Balloon Feeding Tube, G-Jet®, Single Use 16Fr x 2.0cm1
GJ-1623-30-ISingle Use Gastric & Jejunal Low Profile Balloon Feeding TubeAMT, Gastric & Jejunal Low Profile Balloon Feeding Tube, G-Jet®, Single Use 16Fr x 2.3cm1
GJ-1623-45-ISingle Use Gastric & Jejunal Low Profile Balloon Feeding TubeAMT, Gastric & Jejunal Low Profile Balloon Feeding Tube, G-Jet®, Single Use 16Fr x 2.3cm1
GJ-1625-30-ISingle Use Gastric & Jejunal Low Profile Balloon Feeding TubeAMT, Gastric & Jejunal Low Profile Balloon Feeding Tube, G-Jet®, Single Use 16Fr x 2.5cm1
GJ-1625-45-ISingle Use Gastric & Jejunal Low Profile Balloon Feeding TubeAMT, Gastric & Jejunal Low Profile Balloon Feeding Tube, G-Jet®, Single Use 16Fr x 2.5cm1
GJ-1627-30-ISingle Use Gastric & Jejunal Low Profile Balloon Feeding TubeAMT, Gastric & Jejunal Low Profile Balloon Feeding Tube, G-Jet®, Single Use 16Fr x 2.7cm1
GJ-1627-45-ISingle Use Gastric & Jejunal Low Profile Balloon Feeding TubeAMT, Gastric & Jejunal Low Profile Balloon Feeding Tube, G-Jet®, Single Use 16Fr x 2.7cm1
GJ-1630-45-ISingle Use Gastric & Jejunal Low Profile Balloon Feeding TubeAMT, Gastric & Jejunal Low Profile Balloon Feeding Tube, G-Jet®, Single Use 16Fr x 3.0cm1
GJ-1635-45-ISingle Use Gastric & Jejunal Low Profile Balloon Feeding TubeAMT, Gastric & Jejunal Low Profile Balloon Feeding Tube, G-Jet®, Single Use 16Fr x 3.5cm1
GJ-1640-45-ISingle Use Gastric & Jejunal Low Profile Balloon Feeding TubeAMT, Gastric & Jejunal Low Profile Balloon Feeding Tube, G-Jet®, Single Use 16Fr x 4.0cm1
GJ-1644-45-ISingle Use Gastric & Jejunal Low Profile Balloon Feeding TubeAMT, Gastric & Jejunal Low Profile Balloon Feeding Tube, G-Jet®, Single Use 16Fr x 4.4cm1
GJ-1650-45-ISingle Use Gastric & Jejunal Low Profile Balloon Feeding TubeAMT, Gastric & Jejunal Low Profile Balloon Feeding Tube, G-Jet®, Single Use 16Fr x 5.0cm1
GJ-1655-45-ISingle Use Gastric & Jejunal Low Profile Balloon Feeding TubeAMT, Gastric & Jejunal Low Profile Balloon Feeding Tube, G-Jet®, Single Use 16Fr x 5.5cm1
GJ-1660-45-ISingle Use Gastric & Jejunal Low Profile Balloon Feeding TubeAMT, Gastric & Jejunal Low Profile Balloon Feeding Tube, G-Jet®, Single Use 16Fr x 6.0cm1

Use your finger to scroll the table right and left.

Frequently Asked Questions

Stop the feeding pump and estimate the amount of formula lost. Wipe tube connections thoroughly with soap and water. Clean the inside of the feed set and the device feeding port with a clean cotton swab and soap and water. Dry connectors and reconnect tubes. Resume feeding, adding additional formula for the estimated loss.
Although the G-J tube is designed to decrease the number of pull outs, a G-J tube may become accidentally dislodged. ALWAYS have a spare G-tube, like the AMT’s MiniONE® Balloon Button, to place in the stoma tract that is similar in size to your G-JET® device. This will aid in keeping the stoma tract from closing. Once a temporary replacement device is in place call your doctor.