Material: PPS, FKM, PTFE.
Screw cap (PPS, black) with interior comprising clamping ring (PPS), sealing wedge and sealing plate (both made of PTFE) and additional O‑ring (FKM) for screwed connections for hose outer Ø smaller than 3 mm (without coming into contact with flow medium).High chemical resistance since medium only comes into contact with PTFE. Temperature stable -50 °C up to +250 °C.
Pressure stable up to max. 10 bar, suitable for use in a vacuum.
Application
For connecting apparatus and fittings with GL thread to hard-walled hoses made of glass, plastic or metal. For fixing in place probes, thermometers, immersion tubes and cable feeds that have been inserted in reaction vials.
Delivery incl. screw cap, clamping ring, sealing wedge and sealing plate, as well as additional O-ring for laboratory screw joints for hose outer Ø smaller than 3 mm.