Eco-Flex connecting fittings are components designed for self-assembly of metal hose products using the Profi system tool assembly kit. They provide reliable, tight and durable connections in water, gas and heating systems.
Kit contents
The range of connecting fittings includes:
- Nuts – used to form threaded ends of metal hoses.
- Locking segments – used to create a locking ring of threaded connections, which prevents leakage.
- Teflon (PTFE) gaskets – provide reliable sealing at temperatures above 100°C.
- Biconite gaskets – used for sealing at temperatures up to 100°C.
Advantages
- Easy and quick installation without welding.
- Tightness and durability of the connection.
- Possibility of multiple use.
- Compatible with all types of Eco-Flex metal hoses.
Eco-Flex connecting fittings are a reliable solution for forming individual connections, ensuring safe operation of heating, water supply and air conditioning systems.
Technical specifications
Fitting set
| DN | Fittings | Pressure, bar | Set, pcs. | Materials |
|---|---|---|---|---|
| 12 | 1/2″ | 18 | 10 | Nut: nickel-plated brass, stainless steel; Segment: stainless steel; Gaskets: biconite or teflon |
| 16 | 3/4″ | 16 | 10 | Nut: nickel-plated brass, stainless steel; Segment: stainless steel; Gaskets: biconite or teflon |
| 20 | 1″ | 13 | 10 | Nut: nickel-plated brass, stainless steel; Segment: stainless steel; Gaskets: biconite or teflon |
| 25 | 1 1/4″ | 12 | 2 | Nut: nickel-plated brass, stainless steel; Segment: stainless steel; Gaskets: biconite or teflon |
| 32 | 1 1/2″ | 4 | 2 | Nut: nickel-plated brass, stainless steel; Segment: stainless steel; Gaskets: biconite or teflon |
| 40 | 2″ | 2,5 | 2 | Nut: nickel-plated brass, stainless steel; Segment: stainless steel; Gaskets: biconite or teflon |
Nuts
| DN | Fittings | Pressure, bar | Set, pcs. | Materials |
|---|---|---|---|---|
| 12 | 1/2″ | 18 | 20, 50 | Nickel-plated brass, stainless steel |
| 16 | 3/4″ | 16 | 20, 50 | Nickel-plated brass, stainless steel |
| 20 | 1″ | 13 | 20, 50 | Nickel-plated brass, stainless steel |
| 25 | 1 1/4″ | 12 | 10 | Nickel-plated brass, stainless steel |
| 32 | 1 1/2″ | 4 | 10 | Nickel-plated brass, stainless steel |
| 40 | 2″ | 2,5 | 10 | Nickel-plated brass, stainless steel |
Segments
| DN | Set, pcs. | Materials |
|---|---|---|
| 12 | 20, 50 | Stainless steel |
| 16 | 20, 50 | Stainless steel |
| 20 | 20, 50 | Stainless steel |
| 25 | 10 | Stainless steel |
| 32 | 10 | Stainless steel |
| 40 | 10 | Stainless steel |
Biconite gaskets
| DN | Connection | Set, pcs. | Materials |
|---|---|---|---|
| 12 | 1/2″ | 10, 20, 50, 100, 200 | Biconite |
| 16 | 3/4″ | 10, 20, 50, 100, 200 | Biconite |
| 20 | 1″ | 10, 20, 50, 100, 200 | Biconite |
| 25 | 1 1/4″ | 10, 20, 50 | Biconite |
| 32 | 1 1/2″ | 10, 20, 50 | Biconite |
| 40 | 2″ | 10, 20, 50 | Biconite |
Teflon gaskets
| DN | Connection | Set, pcs. | Materials |
|---|---|---|---|
| 16 | 3/4″ | 10, 20, 50 | Teflon |
| 20 | 1″ | 10, 20, 50 | Teflon |
| 25 | 1 1/4″ | 10, 20, 50 | Teflon |


