HPS Series Rotary Unions & Joints

DSTI

20,000 PSI(1,375 BAR), 50 RPM, N/A, 0° F to 220° F (-18° C to 105° C)

DSTI HPS Series Rotary Unions & Joints

Available in 1, 3, 4, 6, 8, 12 and 16 passage models, DSTI HPS Series rotary unions are capable of handling pressures up to 20,000 PSI [1,375 BAR].

All HPS Series models feature a corrosion-resistant, all-stainless steel construction for harsh marine and offshore environmental conditions and corrosive media transfer.

PART CONNECTION PASSAGE SIZE DIAMETER LENGTH THROUGH BORE MIN. TORQUE
HPS-4310 3/8″ OD, 9/16″-18 UNF Medium Pressure 0.203″[5.156 mm] 3.437″[87.3 mm] 5.010″[127.254 mm] None 6.3 ft-lbs[8.54 Nm]
HPS-4510 3/4″ OD, 3/4″-14 NPS Medium Pressure 0.438″[11.125 mm] 4.437″[112.7 mm] 5.010″[127.254 mm] None 6.3 ft-lbs[8.54 Nm]
HPS-4330 3/8″ OD, 9/16″-18 UNF Medium Pressure 0.203″[5.156 mm] 4.437″[112.7 mm] 7.530″[191.262 mm] None 25.5 ft-lbs[34.57 Nm]
HPS-4340 3/8″ OD, 9/16″-18 UNF Medium Pressure 0.203″[5.156 mm] 4.437″[112.7 mm] 8.780″[223.012 mm] None 30.5 ft-lbs[41.35 Nm]
HPS-4360 3/8″ OD, 9/16″-18 UNF Medium Pressure 0.203″[5.156 mm] 4.688″[119.075 mm] 12.130″[308.103 mm] None 44 ft-lbs[59.66 Nm]
HPS-4380 3/8″ OD, 9/16″-18 UNF Medium Pressure 0.203″[5.156 mm] 4.437″[112.7 mm] 14.630″[371.603 mm] None 55 ft-lbs[74.57 Nm]
HPS-43120 3/8″ OD, 9/16″-18 UNF Medium Pressure 0.203″[5.156 mm] 4.437″[112.7 mm] 21.030″[534.163 mm] None 78 ft-lbs[105.75 Nm]

 

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DSTI HPS Series Rotary Unions & Joints 

For other products please check product selection table: Rotary Unions & Joints

HPS Series Rotary Unions & Joints

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