Economy Three Hole Cap Systems
- Economical way to helium sparge and deliver mobile phases
Cap body is manufactured from PTFE and is supplied with a TFE/propylene O-ring and a polypropylene screw collar. The connecting threads on the top of the cap use standard 1/4-28 flangeless fittings. Two of the ports have 1/8” through holes and one has a 1/16” through hole. Flat bottom reservoir is manufactured from Type I, Class A borosilicate glass with a plastic safety coating. This coating also blocks all UV light up to 385 nm, preventing photodegredation of light sensitive mobile phases. Systems include the following: economy three hole cap; flat bottom reservoir; All PEEK Inlet/Sparge Filter (2 µm); two flangeless nuts, ETFE, 1/4-28, 1/8”; flangeless ferrules, ETFE, 1/8”; nut plug, ETFE, 1/4-28; FEP tubing, 1/8” o.d. x 1/16” i.d. x 10’ length; and an Instruction Manual.