Soldering equipment, soldering stations, gas appliances and soldering accessories for the plumbing, heating and HVAC trades and installation technology.
CFH Löt- und Gasgeräte GmbH
OffenauNew on Amplifa
About CFH Löt- und Gasgeräte
CFH Löt- und Gasgeräte GmbH, based in Offenau (Baden-Württemberg), offers equipment and accessories for soldering and gas applications. The product range includes gas-powered soldering devices, electric soldering devices, soldering stations such as the Profi Lötstation digital LD 222, soldering assistants such as the LA 241 with magnifier, as well as Elektroniklot EL 324 solder. In addition, soldering accessories such as flux, cleaning fleece and solders are offered, along with gas appliances, flaming devices, welding devices and plumbing tools. The products are aimed at the plumbing, heating and air-conditioning (SHK) trades, the sanitary and heating sector, and installation technology. As specialist information, the company provides a product catalog as well as the CFH soldering primer with instructions for soft soldering and brazing of copper, red brass, brass and steel. The distribution channels are the company's own website and specialized retail.
- Site
- Offenau
- Processes
- Soft soldering, Brazing, Soldering with gas-powered soldering device (open flame), Soldering with electric soldering device (flameless), Product catalog and soldering primer as specialist information, Soldering devices (gas-powered, electric), Soldering stations, Soldering assistants
- Materials
- Copper, Red brass, Brass, Steel, Soldering tin (lead-free), Soft soldering, Brazing
- Industries
- SHK trade (plumbing, heating and air conditioning), Sanitary and heating, Installation technology
- 01
Product development and range building
- 02
Procurement
- 03
Distribution via website and specialized retail
- 04
Specialist information and support
Soldering processes and materials
Copper
Typical material for pipe installations, joined by soft soldering or brazing.
Red brass
Valve and fitting material, suitable for brazed and soft-soldered joints.
Brass
Standard material in installation technology, readily solderable.
Steel
Can be permanently joined by soldering, including in pipe installations.
Soldering tin (lead-free)
Lead-free filler metal for soft-soldered and brazed joints, as described in the soldering primer.
Soft soldering
Soldering below 450 °C, among other things for drinking water installations with pipes up to 28 mm outer diameter.
Brazing
Soldering above 450 °C (working temperature approx. 670–730 °C), required e.g. for gas and fuel oil lines.
Location
Offenau
DEHead office
Products
Inside the production
Industries
Processes & technical limits
| Processes | Tolerance | Max. part | Weight | Lot size | Materials |
|---|---|---|---|---|---|
| Soft solderingJoining | – | – | – | – | Copper, Red brass, Brass, Steel |
| BrazingJoining | – | – | – | – | Copper, Red brass, Brass, Steel |
| Soldering with gas-powered soldering device (open flame)Joining | – | – | – | – | Copper, Red brass, Brass, Steel |
| Soldering with electric soldering device (flameless)Joining | – | – | – | – | Copper, Red brass, Brass, Steel |
3 Anlagen & Maschinen
| Machine | Manufacturer / model | Quantity | Working area | Year built | Site |
|---|---|---|---|---|---|
| Profi Lötstation digital | CFH LD 222 | – | – | – | Offenau |
| Elektroniklot | CFH EL 324 | – | – | – | Offenau |
| Profi Lötassistent with magnifier | CFH LA 241 | – | – | – | Offenau |
Additional services