Robust hoses
up to 10 bar
Internally-threaded
connections in brass
Glycol-resistant inner
tube in Butyl
TTM MAG 54
Butyl hose with stainless steel braiding and internally-threaded connections
The TTM Connection hose is a flexible, glycol-resistant hose with low oxygen permeability* that meets the stringent requirements set. The Butyl hose is steel-braided and classified for pressures up to 10 bar.
Both ends of the connection hose are equipped with internally-threaded travelling nuts in brass.
*) Meets the requirement for diffusion tightness
(≤ 0,32 mg/(m2 ∙ d) at 40°C).
Installing the TTM Connection hose
- A shut-off valve should be fitted before each hose
- Fit the hose without applying either a tensile load or torque
- The hose must be mounted one and the same room.
Maintenance
- The connection hose is normally maintenance-free, but should be checked at regular intervals.
| Specification: | |
|---|---|
| Braiding: | Stainless steel wire |
| Inner tube: | Butyl |
| Joint: | Thread ½” – 1” |
| Traveling nut: | Brass |
| Packing: | Fibre |
| Maximum permitted working temperature: | +90°C |
| Minimum permitted working temperature: | -20°C |
TTM Connection hose package
Two connection nipples with gaskets are included for each hose.
| Article | Quantity | Dimensions | Length (mm) | Max. pressure (bar) | Temperature range (°C) | Min. bend radius (mm) | Inner hoser (Ø mm) | Art. no. |
|---|---|---|---|---|---|---|---|---|
| Connection hose ½” | 2 | DN13 | 1500 | 10 | -20 – +90 | 72 | 12.5 | 517726 |
| Connection hose ½” | 3 | DN13 | 1500 | 10 | -20 – +90 | 72 | 12.5 | 517733 |
TTM Connection hose set
Two connection nipples with gaskets are included.
| Article | Quantity | Dimensions | Length (mm) | Max. pressure (bar) | Temperature range (°C) | Min. bend radius (mm) | Inner hoser (Ø mm) | Art. no. |
|---|---|---|---|---|---|---|---|---|
| Connection hose 1” | 1 | DN25 | 800 | 10 | -20 – +90 | 132 | 25.5 | 517740 |
| Connection hose 1” | 1 | DN25 | 1500 | 10 | -20 – +90 | 132 | 25.5 | 517757 |
| Connection hose 1” | 1 | DN25 | 2000 | 10 | -20 – +90 | 132 | 25.5 | 517764 |
TTM Connection hose
| Article | Quantity | Dimensions | Length (mm) | Max. pressure (bar) | Temperature range (°C) | Min. bend radius (mm) | Inner hoser (Ø mm) | Art. no. |
|---|---|---|---|---|---|---|---|---|
| Connection hose ½” | 1 | DN13 | 800 | 10 | -20 – +90 | 72 | 12.5 | U2012513 |
| Connection hose ½” | 1 | DN13 | 1500 | 10 | -20 – +90 | 72 | 12.5 | U2012514 |
| Connection hose ½” | 1 | DN13 | 2500 | 10 | -20 – +90 | 72 | 12.5 | U2012515 |
| Connection hose 1” | 1 | DN25 | 800 | 10 | -20 – +90 | 132 | 25.5 | U2012516 |
| Connection hose 1” | 1 | DN25 | 1500 | 10 | -20 – +90 | 132 | 25.5 | U2012517 |
| Connection hose 1” | 1 | DN25 | 2500 | 10 | -20 – +90 | 132 | 25.5 | U2012518 |