Filtration Separation Purification

The Omnifit Q-Series is a versatile range of solvent caps with the security of threaded fitting nuts to ensure a leak-free, vapor-tight seal for applications that require repeated connection and disconnection.

The anti-twist design ensures no more twisted tubes when the cap is fitted or removed and eliminates the need to disconnect fluid lines before unscrewing the cap. The autoclavable caps utilize a PTFE inner body for superior chemical inertness and reliable seal without the need for additional O-rings.

· Threaded ports accept standard male 1/4”-28 UNF fittings

· Compatible with GL32, GL38-430, and GL45 bottles

· Available with two, three, or four connection ports

· Optional on/off valves, check valves, and filters to enable closed-system pressure equalization, prevent particulate contamination, and reduce chemical evaporation

· Operating pressures of -10 psi (vacuum sealed) and 20 psi (+ve pressure)

The Omnifit T-Series is a simplified and versatile range of solvent caps that require no additional fittings for tubing connections. Your tubing is pushed directly through the cap’s luer ports to create a liquid- and vapor-tight seal, while the anti-twist design allows you to keep fluid lines connected before unscrewing the cap. The T-series is ideal for use in vacuum applications.

· Compatible with 1/8” OD semirigid tubing such as PTFE, ETFE, and FEP

· Operating pressures of -10 psi (vacuum sealed) and 20 psi (+ve pressure)

· Compatible with GL32, GL38-430, and GL45 bottles

· Available with two, three, or four luer connection ports

· Optional fluorocarbon check valves, on/off valves, and 10-micrometer (µm) PTFE filters

The Omnifit T-Series waste caps suit a variety of common laboratory waste vessels while utilizing the same anti-twist and fitting-free design found in the T-Series solvent caps. Since waste systems require positive pressure to pump waste, the T-Series waste caps include an additional vent port to allow for pressure equalization. In order to control vapor released from vent ports, additional precautions are required during use, such as placing the system in a fume hood, installing lur plugs into unused ports, and connecting the OmniFit Vapor Trap.

· Compatible with 1/8” OD semirigid tubing such as PTFE, ETFE, and FEP

· Available with three, four, or eight luer connection ports

· Vent port accepts thread 1/4”-28 UNF connections

· Compatible with GL38-430, GL45, GL53B, and GL83B bottles

· Autoclavable materials including a glass-filled, polypropylene outer cap, PTFE inner sealing face, and an EPDM O-ring seals