Chemical industry
MANICHEM/SD-EPM
MANICHEM/SD-EPM is a suction and delivery hose for conveying chemicals with high concentration.
Execution in accordance with EN 12115:2011.
More detailsConstrucion
TUBE
- EPM rubber (code 660N), antistatic (R < 10^6 Ω), black colour, smooth, free from nitrosamines.
REINFORCEMENT
- High strength plies of synthetic cord.
- Embedded steel helix wire.
- Built-in copper wires on request.
COVER
- EPDM rubber (code 104N), black colour, antistatic (R < 10^6 Ω), resistant to abrasion, ozone and weather, smooth, cloth finish.
Safety factors
- ≥ 4 times working pressure up to DN 75 mm.
- ≥ 3 times working pressure over DN 75 mm.
Temperatures
- In accordance with EN 12115:2011.
- Resistance to steam up to +130°C for max. 30 minutes.
Note
Why should you prefer EPM to EPDM?
- EPM provides higher resistance to oxidizing acids.
- EPM provides a better chemical resistance to high temperatures: when conveying acetone, alcohol, ester and acids, it is more resistant to the fluids thanks to its impermeable inner tube and compact structure.
- EPM offers better compression set values, thus making the assembly with fittings safer for chemical applications.
Electrical properties
- Identification symbol:
– Ω/T for version without copper wires.
– M/T for version with copper wires.
Marking
Dimensional tolerance
I.D.: EN 12115 – Ext.D.: EN 12115 – Length: ISO 1307
| Internal diam. mm |
External diam. mm |
Wall thickness mm |
Working pressure BAR |
Burst pressure BAR |
Min. bending radius mm |
Vacuum BAR |
Approx. weight kg/m |
Max. length m |
|---|---|---|---|---|---|---|---|---|
| 19 | 31 | 6 | 16 | 64 | 125 | -0,9 | 0,7 | 40 |
| 25 | 37 | 6 | 16 | 64 | 150 | -0,9 | 0,8 | 40 |
| 32 | 44 | 6 | 16 | 64 | 175 | -0,9 | 1 | 40 |
| 38 | 51 | 6,5 | 16 | 64 | 225 | -0,9 | 1,26 | 40 |
| 50 | 66 | 8 | 16 | 64 | 275 | -0,9 | 2,1 | 40 |
| 51 | 67 | 8 | 16 | 64 | 275 | -0,9 | 2,15 | 40 |
| 63,5 | 79,5 | 8 | 16 | 64 | 300 | -0,9 | 2,6 | 40 |
| 75 | 91 | 8 | 16 | 64 | 350 | -0,8 | 3,05 | 40 |
| 76 | 92 | 8 | 16 | 48 | 350 | -0,8 | 3,1 | 40 |
| 100 | 118 | 9 | 16 | 48 | 450 | -0,8 | 4,95 | 40 |
| 102 | 120 | 9 | 16 | 48 | 450 | -0,8 | 5 | 40 |
| Internal diam. inch |
External diam. inch |
Working pressure BAR |
Burst pressure BAR |
Min. bending radius inch |
Vacuum BAR |
Approx. weight kg/m |
Max. length m |
|---|---|---|---|---|---|---|---|
| 3/4 | 1,22 | 240 | 960 | 4,92 | -26,57 | 0,47 | 131,2 |
| 1 | 1,46 | 240 | 960 | 5,91 | -26,57 | 0,54 | 131,2 |
| 1 1/4 | 1,73 | 240 | 960 | 6,89 | -26,57 | 0,67 | 131,2 |
| 1 1/2 | 2,01 | 240 | 960 | 8,86 | -26,57 | 0,85 | 131,2 |
| 1 31/32 | 2,6 | 240 | 960 | 10,83 | -26,57 | 1,41 | 131,2 |
| 2 | 2,64 | 240 | 960 | 10,83 | -26,57 | 1,44 | 131,2 |
| 2 1/2 | 3,13 | 240 | 960 | 11,81 | -26,57 | 1,74 | 131,2 |
| 2 61/64 | 3,58 | 240 | 960 | 13,78 | -23,62 | 2,05 | 131,2 |
| 3 | 3,62 | 240 | 720 | 13,78 | -23,62 | 2,08 | 131,2 |
| 3 15/16 | 4,65 | 240 | 720 | 17,72 | -23,62 | 3,32 | 131,2 |
| 4 | 4,72 | 240 | 720 | 17,72 | -23,62 | 3,35 | 131,2 |
Resistance: according to MTG Chemical Resistance Chart.
Above technical data are based on application at room temperature (+20°C). Other sizes and colours are available on request.
The graphic representation of the products is made for the sole purpose of illustrating the product and is purely indicative.
The Company reserves the rights to implement changes in product specifications without notice and as may be deemed appropriate by the Company for any technical or commercial reason.