Bohlender HT Laboratory Screw Joint GL 18 Ø 4.0 mm, SW 22, PPS

The Bohlender HT Laboratory Screw Joint GL 18 Ø 4.0 mm, SW 22, PPS is designed for connecting equipment and fittings with GL threads to hard-walled tubing made of glass, plastic, or metal. Ideal for securing probes, thermometers, dip tubes, or cables in reaction vessels.

Key Features:

• Brand: Bohlender
• Material: PPS (Polyphenylene Sulfide) for the screw cap; PTFE (Polytetrafluoroethylene) for sealing components; FKM (Fluoroelastomer) for the O-ring
• Thread Size: GL 18
• Outer Diameter Compatibility: 4.0 mm tubing
• Temperature Resistance: -50°C to +250°C
• Pressure Resistance: Up to 10 bar
• Vacuum Compatibility: Suitable for vacuum applications
• Colour: Black

This screw joint ensures excellent chemical resistance, with the medium only coming into contact with PTFE components, making it suitable for various laboratory applications requiring secure and reliable connections.

Frequently Asked Questions

1. What is the Bohlender HT Laboratory Screw Joint GL 18 Ø 4.0 mm, SW 22, PPS used for?

It is designed for connecting equipment and fittings with GL threads to hard-walled tubing made of glass, plastic, or metal. Ideal for securing probes, thermometers, dip tubes, or cables in reaction vessels.

2. Is the Bohlender HT Laboratory Screw Joint GL 18 Ø 4.0 mm, SW 22, PPS suitable for connecting equipment and fittings with GL threads to hard-walled tubing made of glass, plastic, or metal?

Yes. It is designed for connecting equipment and fittings with GL threads to hard-walled tubing made of glass, plastic, or metal, and offers an outer diameter compatibility of 4.0 mm tubing and a pressure resistance of up to 10 bar to support this kind of work.

3. What outer diameter compatibility and pressure resistance does the Bohlender HT Laboratory Screw Joint GL 18 Ø 4.0 mm, SW 22, PPS have?

It has an outer diameter compatibility of 4.0 mm tubing and a pressure resistance of up to 10 bar, and is supplied under manufacturer part number D 629-46.

4. What is the Bohlender HT Laboratory Screw Joint GL 18 Ø 4.0 mm, SW 22, PPS made from and what features does it include?

It is made from PPS (Polyphenylene Sulfide) for the screw cap; PTFE (Polytetrafluoroethylene) for sealing components; FKM (Fluoroelastomer) for the O-ring. It also offers GL 18, -50°C to +250°C and suitable for vacuum applications.

5. How does the Bohlender HT Laboratory Screw Joint GL 18 Ø 4.0 mm, SW 22, PPS compare with the Lenz-Laborglas Sockets, NS 12/21 from Lenz-Laborglas?

For applications where material of PPS (Polyphenylene Sulfide) for the screw cap; PTFE (Polytetrafluoroethylene) for sealing components; FKM is required, the Bohlender HT Laboratory Screw Joint GL 18 Ø 4.0 mm, SW 22, PPS is a strong choice. The Lenz-Laborglas Sockets, NS 12/21 offers material of High-quality glass for durability and long-lasting performance, making it a suitable alternative when that specification better matches the application.