1. Home /
  2. Inert LabWare /
  3. Closures

Closures

Manufactured from PFA for the greatest possible chemical compatibility, widest working temperature range and lowest possible trace metals content, Savillex Closures are available for all Savillex products designed to accept a closure.
Autosampler vial closures are moulded only from high purity virgin PFA and available as both snap top and screw threaded styles. Transfer closures come complete with ferrule nuts on the tube ports. A wrench set is recommended to ensure the tightest fit and best seal for those products that have a wrench set available.
Savillex can also modify many closures with additional ports or other fittings to suit specific applications. Please contact us for further details.

Alphabetical Alphabetical Reversed Latest Popularity
58 mm transfer closure, pressure relief valve, Ultem® clamp,

58 mm transfer closure, pressure relief valve, Ultem® clamp,

Code: QX107974
Ultem® clamp pressure relief valve for highest pressure applications 58 mm wrench set recommended for tightening Service temperature range of PFA is -328°F to 500&...
58 mm buttress threaded closure, pressure relief valve

58 mm buttress threaded closure, pressure relief valve

Code: QX107973
Buttress threaded for high pressure applications Molded pressure relief valve 58 mm wrench set recommended for tightening Service temperature range of PFA is -328°F t...
58 mm transfer closure, (2) 1/2in OD tube ports, 1-1/2in FNP

58 mm transfer closure, (2) 1/2in OD tube ports, 1-1/2in FNP

Code: QX107972
Closures are molded PFA One port with tubing stop and one port for tube pass-thru Closures are interchangeable and can be used with column components or segments 58 mm wr...
58 mm buttress transfer closure (2) 1/4in OD tube ports

58 mm buttress transfer closure (2) 1/4in OD tube ports

Code: QX107970
Buttress threaded for high pressure applications Molded transfer ports One port with tubing stop and one port for tube pass-thru Wrench set recommended for tightening Se...
58 mm transfer closure, (2) 1/8in OD tube ports, 1-1/2in FNP

58 mm transfer closure, (2) 1/8in OD tube ports, 1-1/2in FNP

Code: QX107969
Closures are molded PFA One port with tubing stop and one port for tube pass-thru Closures are interchangeable and can be used with column components or segments 58 mm wr...
58 mm buttress transfer closure, (2) 1/8in OD tube ports

58 mm buttress transfer closure, (2) 1/8in OD tube ports

Code: QX107968
Buttress threaded for high pressure applications Molded transfer ports One port with tubing stop and one port for tube pass-thru 58 mm wrench set recommended for tighteni...
58 mm transfer closure, (1) 3/8in OD tube port, 1-1/2in FNPT

58 mm transfer closure, (1) 3/8in OD tube port, 1-1/2in FNPT

Code: QX107967
Closures are molded PFA Port contains tubing stop Closures are interchangeable and can be used with column components or segments 58 mm wrench set recommended for tighten...
58 mm transfer closure, (1) 1/4in OD tube port, 1-1/2in FNPT

58 mm transfer closure, (1) 1/4in OD tube port, 1-1/2in FNPT

Code: QX107965
Closures are molded PFA Port contains tubing stop Closures are interchangeable and can be used with column components or segments 58 mm wrench set recommended for tighten...
33 mm impinger closure, (2) 1/4in OD tube ports, PFA insert,

33 mm impinger closure, (2) 1/4in OD tube ports, PFA insert,

Code: QX107943
Vertical port allows close assembly of sampling train One port with tubing stop and one port for tube pass-thru Ultem® clamp for extra security Ultem® clamp does...
58 mm transfer closure, 1-1/2in FNPT threads

58 mm transfer closure, 1-1/2in FNPT threads

Code: QX107964
Closures are molded PFA Closures are interchangeable and can be used with column components or segments 58 mm wrench set recommended for tightening Service temperature ra...
53 mm recessed closure

53 mm recessed closure

Code: QX107962
Leakproof seal Recessed area for Nomex write on tabs External grips on the closure fit 53 mm wrench Service temperature range of PFA is -328°F to 500°F (-200°...
53 mm transfer closure, (2) 1/4in OD tube ports

53 mm transfer closure, (2) 1/4in OD tube ports

Code: QX107961
Leakproof seal One port with tubing stop and one port for tube pass-thru Ferrule nuts are included with closure External grips on the closure fit 53 mm wrench Additional...