| Your ref | SKU | DN diameter | Inner diameter [mm] | Working pressure [bar] | Burst pressure [bar] | Bending radius [mm] | Outer diameter [mm] | Temperature range [°C] | Qty | Net price | |
|---|---|---|---|---|---|---|---|---|---|---|---|
| … | 1SN 06 POLYHOSE | DN06 | 6.7 | 225 | 900 | 100 | 13.1 | -40°C do +100°C | … | Fittings | |
| … | 1SN 08 POLYHOSE | DN08 | 8.2 | 215 | 860 | 115 | 14.7 | -40°C do +100°C | … | Fittings | |
| … | 1SN 10 POLYHOSE | DN10 | 9.8 | 180 | 720 | 125 | 17.1 | -40°C do +100°C | … | Fittings | |
| … | 1SN 12 POLYHOSE | DN12 | 13.1 | 160 | 640 | 180 | 20.2 | -40°C do +100°C | … | Fittings | |
| … | 1SN 16 POLYHOSE | DN16 | 16.2 | 130 | 520 | 200 | 23.3 | -40°C do +100°C | … | Fittings | |
| … | 1SN 20 POLYHOSE | DN20 | 19.3 | 105 | 420 | 240 | 27.3 | -40°C do +100°C | … | Fittings | |
| … | 1SN 25 POLYHOSE | DN25 | 25.9 | 90 | 355 | 300 | 35.3 | -40°C do +100°C | … | Fittings | |
| … | 1SN 32 POLYHOSE | DN32 | 32.4 | 65 | 255 | 420 | 43 | -40°C do +100°C | … | Fittings | |
| … | 1SN 40 POLYHOSE | DN40 | 38.7 | 50 | 200 | 500 | 50.1 | -40°C do +100°C | … | Fittings | |
| … | 1SN 50 POLYHOSE | DN50 | 51.3 | 40 | 160 | 630 | 63.4 | -40°C do +100°C | … | Fittings |
1SN hydraulic hose Polyhose PH253 (EN 853 1SN) - DN06-DN50, up to 225 bar
Single wire braid hydraulic hose with a steel wire braid (EN 853 1SN / SAE 100R1AT). Polyhose product available in 11 sizes (DN06-DN50), working pressure 40-225 bar, continuous -40°C to +100°C, intermittent +120°C.
Technical data
| Parameter | Value |
|---|---|
| Standard | EN 853 1SN, SAE J517 100R1AT, ISO 1436 |
| Number of sizes | 11 |
| Diameter range | DN06-DN50 |
| Working pressure range | 40 - 225 bar |
| Temperature range | Continuous -40°C to +100°C, intermittent +120°C |
| Impulse cycles | 150 000 cycles (tested up to 300 000 cycles, up to 1") |
| Manufacturer | Polyhose |
Construction
| Layer | Description |
|---|---|
| Inner tube | Black synthetic rubber resistant to oils and water |
| Reinforcement | Single steel wire braid |
| Cover | Black synthetic rubber resistant to abrasion, weathering, oils and ozone |
Applications
Medium-pressure hydraulic hoses, 10-250 bar. For use with mineral oils, synthetic fluids and water-based fluids in hydraulic systems. Agricultural, construction (earthmoving) and handling machinery.
Notes
Special versions: PH553 (low temperature -55°C to +100°C), PH255 (high temperature, MSHA cover -40°C to +135°C), PH291 (very high temperature, MSHA cover -40°C to +150°C), PH298 (UHMWPE cover). Sizes 2½"-4" are not covered by SAE J517 100R1AT / EN 853 1SN. Variants with the letter S (e.g. PH253-6S) have a smooth cover.