Screw caps, with freely movable insert made of PP, with female threads UNF ¼" 28G, for connecting capillary tubing (O.D. 3.2 mm) and a b.safe air valve. Free from polyhaloolefins.
- Insert made of PP
- Fittings made of PE
- Ideal for PFAS analysis
- DIN 38407-42 and DIN 38414-14 compliant
Scope of supply:Cap, fittings (PE), blind fittings (PE), air valve with service life indicator