GH PROGRESS SPEZIAL
PS
Durable fire hose with rubberised lining and jacket
Applications
- Refineries
- Chemical industry
- Military
- Airport fire services
- Industrial and municipal fire brigades
- Fire hose for the toughest conditions
Features
- Outstanding abrasion resistance, extremely tough and durable
- Resistant to oil, petrol and chemicals (see resistance table)
- Extremely resistant to heat and flames
- Very low pressure loss, minimum elongation
- Resistant to ageing and ozone
- Excellent adhesion between the rubber and jacket
- No cleaning or drying required
Construction
Jacket lining:
- Warp: high-tenacity polyester Weft: polyamide; circular woven, reinforced design
- The special jacket construction ensures outstanding adhesion and much lower pressure loss compared to a 100% polyester jacket lining
- Totally embedded in the rubber, offering optimum protection against mechanical damage
- Very high-grade NBR/PVC rubber compound, extruded through the weave in a special one-step production process
- Special additives in the compound guarantee outstanding resistance to ageing and ozone
- Inside: very smooth for minimum pressure loss
- Outside: wide, thick ribs for maximum abrasion resistance and excellent protection against contact heat
Pressures
Pressure specifications apply only to the hose and not to pre-assembled hose lines with couplings!
Standard length
Up to 100 m
Standard color
Red
Temperature
Continuous use –20°C to +80°C (water), Temporary up to +100°C (water)
Individual solutions
- Single lengths up to 200 m
- Colour according to customer specification
- PROGRESS SPEZIAL POLAR flexible version down to temperatures of –30°C
- Other inner diameters
Bore size in inch
|
Weight in g/m
|
Wall thickness in mm
|
Working pressure in bar / PSI
|
Working pressure max. in bar / PSI
|
Bursting pressure in bar / PSI
|
Breaking strength in kg
|
---|---|---|---|---|---|---|
PROGRESS SPEZIAL | ||||||
1 1/2 | 380 | 3,2 | 20 / 290 | 24 / 350 | 60 / 870 | 3.400 |
1 3/4 | 460 | 3,3 | 20 / 290 | 24 / 350 | 60 / 870 | 4.000 |
2 | 550 | 3,4 | 20 / 290 | 24 / 350 | 60 / 870 | 4.800 |
2 1/2 | 750 | 3,7 | 20 / 290 | 24 / 350 | 60 / 870 | 6.900 |
3 | 980 | 4,0 | 20 / 290 | 24 / 350 | 60 / 870 | 9.500 |
PROGRESS SPEZIAL 90 | ||||||
3/4 | 190 | 2,5 | 30 / 435 | 36 / 520 | 90 / 1305 | 1.200 |
1 | 230 | 2,5 | 30 / 435 | 36 / 520 | 90 / 1305 | 1.400 |
1 1/4 | 290 | 2,7 | 30 / 435 | 36 / 520 | 90 / 1305 | 2.000 |
1 1/2 | 400 | 3,2 | 30 / 435 | 36 / 520 | 90 / 1305 | 2.700 |
2 | 600 | 3,5 | 30 / 435 | 36 / 520 | 90 / 1305 | 5.300 |