This set of 1/4-28 anti-twist flangeless fittings is designed for secure and stable connections with 1/16" or 1/8" OD rigid tubing in microfluidic systems. Each fitting includes a PPS nut and an ETFE ferrule, engineered to prevent tubing rotation during tightening while offering excellent chemical resistance and reliable sealing. Sold in packs of 10.
General
These anti-twist flangeless fittings connect 1/16" or 1/8" OD rigid tubing to 1/4-28 UNF threaded ports in your microfluidic setup. The anti-twist design stabilizes the tubing during installation, minimizing mechanical stress and ensuring consistent alignment. The PPS nut provides durability and flexibility, while the ETFE ferrule delivers a secure grip and high chemical compatibility.
Features
- Anti-Twist Design: Prevents tubing rotation during tightening for improved alignment and sealing.
- High Chemical Resistance: ETFE ferrule and PPS nut offer excellent compatibility with solvents and reagents.
- Reliable Seal: Nut and ferrule combination ensures leak-free, low-pressure connections.
Content
10x Anti-Twist Flangeless Fitting 1/4-28 (PPS nut + ETFE ferrule) for 1/16" or 1/8" OD rigid tubing
Specifications
| SKU |
DM-ST-019 |
DM-ST-020 |
| Nut Material |
PPS |
PPS |
| Ferrule Material |
ETFE |
ETFE |
| Recommended Tubing OD |
1/16" (1.6 mm) |
1/8" (3.2 mm) |
| Recommended Tubing Material |
Rigid tubings (PTFE, PEEK, etc.) |
Rigid tubings (PTFE, PEEK, etc.) |
DM-ST-019
DM-ST-020
Documentation
Check the chemical compatibilities for this product here: ETFE - Chemical Compatibility Chart
Check the chemical compatibilities for this product here: PPS - Chemical Compatibility Chart
