DSTI HVH Series Rotary Unions & Joints
The DSTI HVH Series multiple passage rotary unions are available in 3, 4, 6 and 8 passage models. Designed for applications requiring high flow volume, the HVH Series have larger diameter flow passages suitable for vacuum & bidirectional pressures up to 5000 PSI [345 BAR].
PART | CONNECTION | PASSAGE SIZE | DIAMETER | LENGTH | THROUGH BORE | MIN. TORQUE |
HVH-3531[HVHM-3531] | #12 SAE[G3/4″-14 BSPP] | 0.750″[19.05 mm] | 6.438″[163.526 mm] | 9.550″[242.57 mm] | 0.750″[19.05 mm] | 50 ft-lbs[67.79 Nm] |
HVH-3631[HVHM-3631] | #16 SAE[G1″-11 BSPP] | 0.875″[22.225 mm] | 6.438″[163.526 mm] | 10.303″[261.697 mm] | 0.750″[19.05 mm] | 50 ft-lbs[67.79 Nm] |
HVH-3731[HVHM-3731] | #20 SAE[G1-1/4″-11 BSPP] | 1.250″[31.75 mm] | 7.438″[188.926 mm] | 11.370″[288.799 mm] | 0.750″[19.05 mm] | 150 ft-lbs[203.37 Nm] |
HVH-3831[HVHM-3831] | #24 SAE[G1-1/2″-11 BSPP] | 1.500″[38.1 mm] | 8.938″[227.026 mm] | 12.293″[312.243 mm] | 0.750″[19.05 mm] | 150 ft-lbs[203.37 Nm] |
HVH-3541[HVHM-3541] | #12 SAE[G3/4″-14 BSPP] | 0.750″[19.05 mm] | 6.438″[163.526 mm] | 11.283″[286.589 mm] | 0.750″[19.05 mm] | 50 ft-lbs[67.79 Nm] |
HVH-3641[HVHM-3641] | #16 SAE[G1″-11 BSPP] | 0.875″[22.225 mm] | 6.438″[163.526 mm] | 12.283″[311.989 mm] | 0.750″[19.05 mm] | 50 ft-lbs[67.79 Nm] |
HVH-3741[HVHM-3741] | #20 SAE[G1-1/4″-11 BSPP] | 1.250″[31.75 mm] | 7.438″[188.926 mm] | 13.664″[347.066 mm] | 0.750″[19.05 mm] | 150 ft-lbs[203.37 Nm] |
HVH-3841[HVHM-3841] | #24 SAE[G1-1/2″-11 BSPP] | 1.500″[38.1 mm] | 8.938″[227.026 mm] | 14.878″[377.902 mm] | 0.750″[19.05 mm] | 150 ft-lbs[203.37 Nm] |
HVH-3561[HVHM-3561] | #12 SAE[G3/4″-14 BSPP] | 0.750″[19.05 mm] | 6.938″[176.226 mm] | 14.743″[374.473 mm] | 1.000″[25.4 mm] | 100 ft-lbs[135.58 Nm] |
HVH-3661[HVHM-3661] | #16 SAE[G1″-11 BSPP] | 0.875″[22.225 mm] | 7.438″[188.926 mm] | 16.243″[412.573 mm] | 1.000″[25.4 mm] | 150 ft-lbs[203.37 Nm] |
HVH-3761[HVHM-3761] | #20 SAE[G1-1/4″-11 BSPP] | 1.250″[31.75 mm] | 8.938″[227.026 mm] | 18.652″[473.762 mm] | 1.000″[25.4 mm] | 150 ft-lbs[203.37 Nm] |
HVH-3861[HVHM-3861] | #24 SAE[G1-1/2″-11 BSPP] | 1.500″[38.1 mm] | 10.938″[277.826 mm] | 20.104″[510.643 mm] | 1.000″[25.4 mm] | 200 ft-lbs[271.16 Nm] |
HVH-3581[HVHM-3581] | #12 SAE[G3/4″-14 BSPP] | 0.750″[19.05 mm] | 8.938″[227.026 mm] | 18.828″[478.232 mm] | 1.000″[25.4 mm] | 150 ft-lbs[203.37 Nm] |
HVH-3681[HVHM-3681] | #16 SAE[G1″-11 BSPP] | 0.875″[22.225 mm] | 8.938″[227.026 mm] | 20.859″[529.82 mm] | 1.000″[25.4 mm] | 150 ft-lbs[203.37 Nm] |
HVH-3781[HVHM-3781] | #20 SAE[G1-1/4″-11 BSPP] | 1.250″[31.75 mm] | 12.375″[314.326 mm] | 23.340″[592.837 mm] | 1.000″[25.4 mm] | 250 ft-lbs[338.95 Nm] |
HVH-3881[HVHM-3881] | #24 SAE[G1-1/2″-11 BSPP] | 1.500″[38.1 mm] | 12.375″[314.326 mm] | 25.276″[642.012 mm] | 1.000″[25.4 mm] | 250 ft-lbs[338.95 Nm] |
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DSTI HVH Series Rotary Unions & Joints |
For other products please check product selection table: Rotary Unions & Joints
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