
187 Constant Pressure Hydraulic Hose ISO 18752 -AC/AS Applicable media: Petroleum hydraulic oils, lubricating oils. Inner layer: Synthetic rubber. Reinforcing layer: One or two layers of steel braid. Outer layer: Standard: Synthetic rubber. Wear-resistant: Wear-resistant...
187
Constant Pressure Hydraulic Hose
ISO 18752 -AC/AS
Applicable media: Petroleum hydraulic oils, lubricating oils.
Inner layer: Synthetic rubber.
Reinforcing layer: One or two layers of steel braid.
Outer layer:
Standard: Synthetic rubber.
Wear-resistant: Wear-resistant synthetic rubber.
Ultra-wear-resistant: Ultra-wear-resistant synthetic rubber.
Compatible Fittings: Series 43.
Temperature range:
Standard hose: -40℃ to +100℃.
Wear-resistant/ultra-wear-resistant hose: -40℃ to +125℃.
Sizes -40, -48: -40℃ to +100℃.
Parker Series 187 GlobalCore hose provides a constant working pressure of 1000 psi (7 MPa) in all sizes and offers three outer coating options to choose from: standard, wear-resistant and ultra-wear-resistant. It is designed, manufactured and tested to the requirements of the ISO 18752 specification. The Parker 187 hose is an innovative product in today's market.
| # Type | Standard | Wear Resistant (TC) | Super Wear Resistant (ST) | Int. diameter (I.D.) | Outer diameter(mm) | Max. working pressure | Min. bending radius(mm) | Weight(kg/m) | Max. Vacuum(kPa) | Fittings(Series 43) | ||
| 187 | 187TC | 187ST | inch | mm | psi | MPa | ||||||
| 187-16 187-20 187-24 | A.C. A.C. A.C. | A.C. A.C. A.C. | A.C. A.C. A.C. | 1 1-1/4 1-1/2 | 25 32 40 | 36 44 52 | 1000 1000 1000 | 7 7 7 | 114 140 248 | 0.91 1.85 1.96 | 80 60 60 | · |
| 187-32 187-40 187-48 | A.C. AS AS | A.C. AS AS | A.C. AS AS | 2 2-1/2 3 | 50 62 76 | 65 75 87 | 1000 1000 1000 | 7 7 7 | 318 508 508 | 2.60 3.04 3.38 | 60 60 60 | · |
The minimum bending radius is half that required by ISO 18752.
Low bending force makes installation easy.
1000 psi (7 MPa) constant pressure for all sizes.
Performance exceeds the requirements of the ISO 18752 specification (AC and AS).
Synthetic inner layer provides excellent compatibility with work environments.
TC wear resistant coating provides 80 times more wear resistance than standard coating.
ST's ultra-wear-resistant coating provides 450 times more wear resistance than standard coating.