1. Catalogs
  2. M&C TechGroup Germany GmbH
  3. Threaded Couplings for GL Connections
video corpo

Threaded Couplings for GL Connections

Threaded Couplings for GL Connections

Threaded Couplings for GL Connections

Product catalog summary
Overview: The document provides technical specifications and application guidelines for M&C TechGroup's GL glass connectors, which are designed for use with rigid and flexible tubes in various industrial applications.
Special Features: The connectors are corrosion-resistant, gas-tight, and easy to handle. They include threaded couplings for GL connections, connecting adapters, union sealing rings, and adjustable couplings.
Applications: GL connectors are used to join rigid tubes made of materials like Polyethylene or Polypropylene. For flexible tubes such as PVC, FPM, and PTFE, a connecting adapter is required. High operating pressures (>1 bar g) necessitate the use of connecting adapters for rigid tubes.
Technical Specifications: The document lists various GL connector components, including GL-Straight Adapters, GL-Nipple Adapters, and GL-Elbow Connecting Adapters, with materials such as PVDF, PTFE, and silicone. It provides part numbers and dimensions for each component.
Connector Types:
  • GL-Straight Adapter: Used for straight compression stud couplings.
  • GL-Nipple Adapter: Connects GL-25 to flexible tube nipples.
  • Adjustable Angle Threaded Coupling: Used where straight connectors are not feasible, suitable for pressures <1 bar g.
  • GL-Elbow Connecting Adapter: Suitable for pressures >1 up to 5 bar g.
Material and Pressure Specifications: The connectors are made from materials like Polypropylene (PP) and Polyvinylidene fluoride (PVDF), with pressure ratings from 0.4 to 6 bar abs and operating temperatures up to +80°C.
Product Compatibility: GL connectors are compatible with various M&C products, including gas coolers and flowmeters, for sample gas and condensate management.
See more

Catalog excerpts

Threaded Couplings for GL Connections-1

Embracing Challenge Threaded Couplings for GL Connections Connecting Adapters, Union Sealing Ring and Adjustable Couplings GL18-DN4/6/PV Special Features Corrosion resistant Gas tight Easy to handle Application M&C “GL’’ glass connectors which are normally fitted with sealing rings may only be used to join or connect rigid tubes, such as Polyethylene or Polypropylene etc. For flexible tubes, such as PVC, FPM and also PTFE, a connecting adapter must be used. When high operating pressures (>1 bar g) are encountered, connecting adapters for rigid tubes must be used. When ordering connecting adapters on a new device, it is not necessary to place a separate order for sealing rings and compression nuts, unless the sizes required are different from standard. Technical specifications and illustrations are without obligation, subject to modifications. 09.96/06.06 M&C TechGroup Germany GmbH • Rehhecke 79 • 40885 Ratingen • Germany [email protected] • www.mc-techgroup.com • Fon +49 2102 935-0 • Fax +

 Open the catalog to page 1
Threaded Couplings for GL Connections-2

Sealing Ring / compression nut: Normally the "GL-18" Connector is fitted with a 6 mm i.d. sealing ring and the "GL-25" with one of 12mm i.d. (standard) GL-Sealing Ring Pos. 2 Material: PTFE, Silicon GL18-6 DN /mm GL18-8 DN/mm GL18-10 DN/mm GL25-8 DN/mm GL25-10 DN/mm GL25-12 DN/mm Part Number GL-Compression Nut Pos. 3 Material: Pressed material Part Number Part Number GL-Compression Ring Pos. 2 Material:PTFE Silicone GL18-8 DN/mm “ “ GL25-12 DN/mm “ “ “ “ Part Number GL-Straight Adapter Connecting Adapters for GL to straight compression stud couplings: GL-Straight Adapter Pos. 1 Material: PVDF...

 Open the catalog to page 2
Threaded Couplings for GL Connections-3

GL-Elbow connecting adapter: Adjustable angle threaded adapters may be applied where it is NOT POSSIBLE to use a straight form of connector. These angle couplings are a SAFE method of joining FLEXIBLE TUBES where pressures are >1 up to 5 bar g. GL-ElbowConnectingAdapter Pos. 1 Material: PVDF Part Number GL-Compression Ring Pos. 2 Material: PTFE Silicone Part Number GL-Compression Nut Pos. 3 Material: Pressed Material Part Number GL-Expander Ring Pos. 4 (included in Pos.1) Material: PVDF VS-Union connector rigid tube / flexible tube: Union Sealing Ring Coupling to Straight Flexible Tube Coupling...

 Open the catalog to page 3
Threaded Couplings for GL Connections-4

Technical Data "GL'' Glass connectors are used in the following M&C Products: Compressor gas cooler EC; EC-S; EC-EX; EC-30; ECC; ECM Sample Gas IN/OUT GL 18 Peltier gas cooler ECP-1/GL; ECP-1000, 2000,3000; ECP-20-1/2 Sample Gas IN/OUT GL 18 Flowmeter FM-1 Sample Gas IN/OUT GL 18 Flowmeter with needle valve FM-10 Condensate OUT GL 18 Sealing ring screwed connectors may be applied where it is required to connect FLEXIBLE and RIGID Tube. Tube connectors are used for the following M&C-gas coolers: ECP-1 Sample Gas IN/OUT 6 mm Technical specifications and illustrations are without obligation, subject...

 Open the catalog to page 4

All M&C TechGroup Germany GmbH catalogs and technical brochures

  1. EC-30/FD

    3  Pages

*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.