Description
The Techcon 400 Series 6cc piston uses a manual wiper edge to seal a syringe barrel and clear residual fluid from the bore wall as it advances, reducing what gets left behind after each dispensing stroke. Molded in black for easy identification against the 400 Series barrel family, the piston fits the 6cc bore and is built as a wear item for stations that cycle barrels through repeated fills and dispenses over a full production shift. Less residue left on the bore wall means less wasted material and a cleaner barrel ready for the next refill.
Syringe Barrel Wiper Piston Where It Fits
- Seals a barrel during manual dispensing of adhesives, greases, and pastes
- Wiper edge design clears fluid from the bore wall during the stroke, cutting material left behind after dispensing
- Replaces a worn piston without retiring the barrel it seats in
- Suited to bench assembly, potting, and repair work where consistent bead volume matters shot to shot
- Interchanges with other 400 Series pistons, plungers, and stoppers already in use
- Black color distinguishes wiper pistons from standard plungers at a glance in a parts bin
Techcon Syringe Barrel Piston Specifications
- Barrel capacity: 6cc
- Style: manual wiper
- Color: black
- Weight: 0.1 lb shipping weight
- Sold individually (qty 1)
- Fits the standard Techcon 400 Series 6cc bore diameter without modification
Order a few extra pistons alongside barrels and tip caps so a wiper seal is on hand the moment one wears out mid run. Chemical Concepts carries the complete Techcon 400 Series line of barrels, pistons, and dispensing accessories, all sized to the same bore family. For wiper seal fit and material compatibility across fluid types, see Techcon.
Need Help?
Need help picking a wiper piston for your barrel and fluid type? Call (800) 220-1966 or email [email protected].







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