This set of 1/4-28 short flangeless fittings is designed for compact and secure connections with 1/16" or 1/8" OD rigid tubing in microfluidic systems. Each fitting includes a PEEK nut and an ETFE ferrule, combining mechanical strength with chemical compatibility in a space-saving format. Sold in packs of 10.
General
These PEEK + ETFE short flangeless fittings connect 1/16" or 1/8" OD rigid tubing to 1/4-28 UNF threaded ports in microfluidic setups where space is limited. The shortened nut profile is ideal for dense device layouts or compact manifolds. The PEEK nut offers excellent mechanical durability, while the ETFE ferrule ensures a secure seal and broad chemical resistance. This combination makes the fittings well-suited for high-performance fluidic systems and chemically demanding environments.
Features
- Compact Design: Short nut profile allows installation in tight spaces without compromising performance.
- Material Performance: PEEK nut provides strength and stability; ETFE ferrule offers reliable sealing and chemical compatibility.
- Leak-Resistant Connection: Nut and ferrule combination ensures secure, low-pressure sealing.
Content
10x Short Flangeless Fitting 1/4-28 (PEEK nut + ETFE ferrule) for 1/16" or 1/8" OD rigid tubing
Specifications
| SKU |
DM-ST-024 |
DM-ST-022 |
| Nut Material |
PEEK |
PEEK |
| Ferrule Material |
ETFE |
ETFE |
| Recommended Tubing Material |
Rigid tubing (PTFE, PEEK, etc.) |
Rigid tubing (PTFE, PEEK, etc.) |
| Recommended Tube OD |
1/16" (1.6 mm) |
1/8" (3.2 mm) |
DM-ST-024
DM-ST-022
Documentation
Check the chemical compatibilities for this product here: ETFE - Chemical Compatibility Chart
Check the chemical compatibilities for this product here: PEEK - Chemical Compatibility Chart
