Rotary Joints

HD / HS Rotary Joint

Feature

  • Features a flat-face sealing design to minimize fluid leakage and improve sealing reliability.
  • Equipped with precision ball bearings for smooth rotation and low friction torque, suitable for continuous operation.
  • Compact and lightweight design allows easy installation and equipment integration.
  • Available in mono-flow and dual-flow configurations to meet different fluid transfer requirements.
  • Corrosion-resistant materials and wear-resistant sealing components help extend service life.
  • Available with threaded or flanged connections to accommodate various installation requirements.

Ordering Code

Dimensions

TYPE A B C D L G
HD-02 39 66 22 5 76 G 1/4
HD-03 55 90 30 8 105 G 3/8
HD-04 55 90 30 12 105 G 1/2
HD-06 62 95 30 16 115 G 3/4
HD-08 74 103 33 20 125 G 1"
HD-10 90 128 42 30 156 G 1 1/4
HD-12 95 130 40 36 160 G 1 1/2
HD-16 122 182 60 48 220 G 2"

TYPE

A B C D E F G H
HS-04 55 90 30 12 G 1/8 G 1/2 G 1/2 15
HS-06 62 95 30 16 G 1/4 G 3/4 G 3/4 32
HS-08 74 103 33 20 G 1" G 1" G 1" 26
HS-10 90 128 42 30 G 1 1/4 G 1 1/4 G 1 1/4 36
HD-12 95 130 40 36 G 1 1/2 G 1 1/2 G 1 1/2 46
HD-16 122 182 60 48 G 2" G 2" G 2" 50

Specification

TYPE Material Applicable Fluid Max. Pressure Temperature Range Rotational Speed
HD Brass Housing / Stainless Steel Shaft Air / Water /
Hydraulic Oil / Steam
1.0 MPa -10 ~ 100°C /
14 ~ 212°F
0~1000 r/min
HS

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