Products Name:Model H74-D mechanical seal

Products Details:Double ended / unbalanced / arbitrary rotation / multi spring structure, with the same design as the "H7N" series, in addition to the installation length of the drive seat, other installation dimensions (d1< 100mm) conform to the DIN24960 standard.

Operating parameters:
d1 =14…200mm 0.55"…8"，p1=25(40)bar 360(580) PSI，t=-50…200℃ -58^oF…430^oF，(-20…180℃) -4^oF…355^oF，vg=20m/s(10m/s*) 66(33)ft/s，*) d1≥105mm，Axial thrust:d1≤100mm±0.5mm，d1>100mm±2.0mm

Torsion transfer: