SE Series Rotary Unions & Joints

DSTI

7500 PSI(515 BAR), 300 RPM, 30 HG, 0° F to 220° F (-18° C to 105° C)

DSTI SE Series Rotary Unions & Joints

The DSTI SE Series multiple passage rotary unions are available in 2, 4, 6, 8, 12, 16 and 24 passage models. These rotary unions are designed for applications with high pressure and limited space requirements. Features include specialized seals suitable for vacuum and bidirectional pressures up to 7,500 PSI [515 BAR] and independent flow passages capable of transferring different types of media simultaneously.

PART CONNECTION PASSAGE SIZE DIAMETER LENGTH THROUGH BORE MIN. TORQUE
SE-1121[SEM-1121] 4 SAE[G1/8″-28 BSPP] 0.187″[4.75 mm] 2.937″[74.6 mm] 3.562″[90.475 mm] 0.375″[9.525 mm] 23 in-lbs[2.6 Nm]
SE-1141[SEM-1141] #4 SAE[G1/8″-28 BSPP] 0.187″[4.75 mm] 2.937″[74.6 mm] 4.828″[122.631 mm] 0.375″[9.525 mm] 38 in-lbs[4.29 Nm]
SE-1161[SEM-1161] #4 SAE[G1/8″-28 BSPP] 0.187″[4.75 mm] 2.937″[74.6 mm] 6.094″[154.788 mm] 0.375″[9.525 mm] 54 in-lbs[6.1 Nm]
SE-1181[SEM-1181] #4 SAE[G1/8″-28 BSPP] 0.187″[4.75 mm] 2.937″[74.6 mm] 7.360″[186.944 mm] 0.375″[9.525 mm] 70 in-lbs[7.91 Nm]
SE-11121[SEM-11121] #4 SAE[G1/8″-28 BSPP] 0.187″[4.75 mm] 3.437″[87.3 mm] 10.000″[254.001 mm] 0.375″[9.525 mm] 133 in-lbs[15.03 Nm]
SE-11161[SEM-11161] #4 SAE[G1/8″-28 BSPP] 0.187″[4.75 mm] 4.437″[112.7 mm] 13.700″[347.981 mm] 0.375″[9.525 mm] 166 in-lbs[18.76 Nm]
SE-11241[SEM-11241] #4 SAE[G1/8″-28 BSPP] 0.187″[4.75 mm] 4.437″[112.7 mm] 21.970″[558.039 mm] 0.375″[9.525 mm] 528 in-lbs[59.66 Nm]

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DSTI SE Series Rotary Unions & Joints 

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SE Series Rotary Unions & Joints

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