
722Constant Pressure Hydraulic HoseISO 18752 – BC/CC The light weight, durability and good flexibility of the 722 series hoses make installation of hydraulic lines simple, quick and efficient. Compatible media: Petroleum hydraulic oils, lubricantsConstruction: Internal...
722
Constant Pressure Hydraulic Hose
ISO 18752 - BC/CC
The light weight, durability and good flexibility of 722 Series hoses make hydraulic line installation simple, quick and efficient.
Compatible media: Petroleum hydraulic oils, lubricants
Construction:
Inner layer: Synthetic rubber
Reinforcing layer: Four layers of steel coiling
Outer layer:
Standard: Synthetic rubber
Tear Resistant (TC): Wear-resistant synthetic rubber
Super Wear Resistant (ST): Ultra wear resistant synthetic rubber
Compatible fittings: Series 43 (sizes -6...-16)
Temperature range:
Standard hose: -40°C to +100°C
Wear-resistant/Ultra-wear-resistant hose: -40°C to +125°C
| Model | Standard | Wear-resistant | Ultra-wear-resistant | Inner diameter | Outer diameter(mm) | Max. working pressure | Min. bending radius(mm) | Weight(kg/m) | Fittings(Series 43) | ||
| 722 | 722TC | 722ST | inch | mm | psi
| MPa | |||||
| 722-6 722-8 722-10 | B.C. B.C. B.C. | CC CC CC | CC CC CC | 3/8 1/2 5/8 | 10 12 16 | 19.9 22.7 26.4 | 4000 4000 4000 | 28 28 28 | 65 90 100 | 0.60 0.80 1.10 | · · |
| 722-12 722-16 | B.C. B.C. | CC CC | CC CC | 3/4 1 | 20 25 | 30.7 37.8 | 4000 4000 | 28 28 | 120 150 | 1.40 1.99 | · · |
The minimum bending radius is half that required by ISO 18752.
Low bending force makes installation easier.
4000 psi (28 MPa) continuous pressure for sizes -6 to -16.
Exceeds ISO 18752 (classes BC and CC).
Synthetic inner layer provides excellent compatibility with work environments.
Four-layer steel coiling is suitable for use in high impulse loads and heavy duty applications.
The TC wear-resistant outer coating provides 80 times more wear resistance than a standard coating.
ST's ultra-abrasion-resistant outer coating provides 450 times more wear resistance than a standard coating.