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Hose DN4

Extremely flexible, polyamide, high-pressure hose assemblies enable users to monitor pressures from remote locations and easily connect gauges in confined areas. Included in the hose range is also a wide range of fittings.

 

Press-Check Monitoring System for hydraulics consists of a wide range of test points, minihose and couplings for monitoring and testing of circuits in mobile and hydraulic equipment. It can be installed at any point of the hydraulic system were pressures needs to be monitored. The system is designed and manufactures according to ISO 15171-2 and is fully interchangeable with several other brands.

Technical data

ID x OD: 4×8 mm
Min. bend radius: 40 mm
Max. working pressure: 50.0 MPa
Test Pressure: 75.0 MPa
Min. burst pressure: 150.0 MPa
Design: Tube and cover in polyamide with a kevlar braid
Weight: 47 g/m
Temperature range: -40°C — +100°C (-40°F — +212°F)
Comment: 86% working pressure above +80ºC
Hose Part No. Connection Length Hexagon Pipe dia. Max working pressure
DN4 19 359 6700 50.0 MPa
Sleeve Part No. Connection Length Hexagon Pipe dia. Max working pressure
Ø11 mm 19 359 6720 Ø11 21 – MPa
Couplings for test nipple Part No. Connection Length Hexagon Pipe dia. Max working pressure
Nut connection 19 359 6730 M 16×2 24 19 50.0 MPa
Female Swivels Part No. Connection Length Hexagon Pipe dia. Max working pressure
DIN 3865 19 359 6732 M 14×1.5 21 17 6 50.0 MPa
19 359 6733 M 14×1.5 21 17 8 31.5 MPa
19 359 6734 M 16×1.5 21 19 8 50.0 MPa
19 359 6735 M 16×1.5 21 19 10 31.5 MPa
19 359 6736 M 18×1.5 21 22 10 50.0 MPa
DIN 3865 90° Elbow 19 359 6737 M 12×1.5 27 14 6 31.5 MPa
19 359 6738 M 14×1.5 27 17 6 50.0 MPa
19 359 6739 M 14×1.5 27 17 8 31.5 MPa
19 359 6740 M 16×1.5 27 19 8 50.0 MPa
19 359 6741 M 16×1.5 27 19 10 31.5 MPa
19 359 6742 M 18×1.5 27 22 10 50.0 MPa