Product series
UHP 150
Applications
Industrial High Pressure

Couplings for Ultra High Pressure applications (150 MPa series)

UHP couplings are the most advanced Faster solution for hydraulic applications with ultra high working pressures of 150 MPa and more. Very robust and reliable, they are characterized by redundant visual and mechanical safety systems.
Downloads
Female

Female

Filter items
Units
PartNumber Thread Details HEX1 D1 L1
6,3 1/4" UHP150 14GMS F BSP 1/4 FEMALE (METAL SEALING)
Specs
Flow Rate: 4 (l/min) at 0.2 MPa 1.057 (gal/min) at 0.2 MPa
Seals: NBR
24 0.94 28 1.1 2.45 62.3
6,3 1/4" UHP150 14NPT F NPTF 1/4" FEMALE
Specs
Flow Rate: 4 (l/min) at 0.2 MPa 1.057 (gal/min) at 0.2 MPa
Temperature: -25 °C to 100 °C -13 °F to 212 °F
Seals: NBR
24 0.94 28 1.1 2.33 59.3
Male

Male

Filter items
Units
PartNumber Thread Specs HEX1 D1 D3 L1
6,3 1/4" UHP150 14GMS M BSP 1/4 FEMALE (METAL SEALING)
Specs
Flow Rate: 4 (l/min) at 0.2 MPa 1.057 (gal/min) at 0.2 MPa
Seals: NBR
22 0.87 25 0.98 14.8 0.58 1.54 39
6,3 1/4" UHP150 14NPT M NPTF 1/4" FEMALE
Specs
Flow Rate: 4 (l/min) at 0.2 MPa 1.057 (gal/min) at 0.2 MPa
Temperature: -25 °C to 100 °C -13 °F to 212 °F
Seals: NBR
22 0.87 25 0.98 14.8 0.58 1.51 38.3
Technical Specifications
Dash Size Size (mmInch) Working Pressure Flow Rate (l/mingal/min) Spillage (ml) Force to connect (N) Male Burst pressure Female Burst pressure Male + Female Burst pressure
04 6.3 1/4" 150 MPa 21755.661 psi 4 1.057 0.008 50 350 MPa 50763.208 psi 350 MPa 50763.208 psi 350 MPa 50763.208 psi
Material:
Steel
Seals:
NBR
Working temperatures:
-25 °C to 100 °C -13 °F to 212 °F
Surface treatment:
CrIII & Zn-Ni
Specifications:
Series Interchange: MARKET
Valve Type: Poppet
Connection: Sleeve Retraction
Disconnection: Sleeve Retraction
Connection Under Pressure: Not Allowed

Pressure Drop

Data shown in the diagram are indicative and not binding.
(§) 1 MPa = 10 bar
Dash size are specified.

UHP 150 flow diagram