Aqualon 12602 – A-Jet Coiled Nipple 3/8″ OD × 0.125″ ID × 13.5″ – Replaces OMAX 307881
Aqualon Part Number: 12602
Replaces Manufacturer: OMAX 307881
Other references: None confirmed
Stock Status: In stock (Europe) – Estimated 2-week lead time. Ships from Melbourne, Australia.
Description
The Aqualon 12602 A-Jet Coiled Nipple is a 3/8″ OD × 0.125″ ID high-pressure stainless-steel tube designed specifically for OMAX A-Jet cutting-head assemblies. Its compact 13.5″ coiled geometry allows controlled flex and full articulation of the A-Jet head, maintaining consistent water delivery during tilt, rotation, and dynamic cutting. This part replaces OMAX 307881 and is engineered for stable performance at 60,000 PSI.
Key Features
• Direct replacement for OMAX 307881
• 3/8″ OD × 0.125″ ID high-pressure coiled nipple
• 13.5″ length optimised for A-Jet movement range
• Flexible coil geometry supports multi-axis articulation
• Coned-and-threaded stainless-steel tube rated for 60K PSI
• Maintains proper routing clearance around the A-Jet assembly
• Manufactured to OEM-equivalent tolerances for sealing and fitment
Applications / Compatibility
• Manufacturer: OMAX
• Cutting head: A-Jet (5-axis bevel cutting head)
• Function: High-pressure coiled feed line allowing full A-Jet tilt and rotation
• Confirmed compatibility: A-Jet systems specifying OMAX 307881
• Suitable for all OMAX machines equipped with an A-Jet requiring a 13.5″ coil
(Always confirm coil length and routing requirements against your machine’s HP plumbing layout.)
Installation Notes
• Install following OMAX high-pressure plumbing procedures
• Inspect cones and threads for damage before installation
• Route the coil to match the original factory path for unrestricted movement
• Check A-Jet tilt and rotation through full travel after installation
• Pressure-test the assembly to verify sealing integrity
Why Replace?
A-Jet coil nipples experience constant flexing, rotation, and pressure cycling during bevel cutting. Over time, this leads to material fatigue, stiffness, micro-cracks, or thread wear, which can cause leaks or restrict A-Jet articulation. Replacing with Aqualon 12602 restores safe flexibility, correct movement clearance, and reliable high-pressure performance for OMAX A-Jet systems.
