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Water Rotary Unit

Item #100169105
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Product details

  • Rotary Union
  • Mono-Flow
  • 1 1/2" Unit Size
  • 225 mm Assembled Length
  • 108 mm Body Diameter


  • Incorporates state-of-the-art sealing technology for use in water applications
  • Silicone carbide to carbon graphite mechanical seals
  • For abrasive applications, the 57 series with E.L.S. mechanical seals is available (silicon carbide to silicon carbide)
  • Available in Mono-Flow and Duo-Flow configurations
  • Seals are replaceable
  • Available in U.S. and metric thread specifications
  • Primarily used in the printing, paper, rubber, plastics and steel processing industries


Series 57 Series
Unit Size 1 1/2 in
Inlet Port 1 1/2 in
Shaft Thread Size G 1 1/2 in BSPP
Right / Left Hand Right Hand
Shaft Extension Length 29 mm
RPM [MAX] 2500 rpm
Water Temperature [MAX] 200 °F
Water Pressure [MAX] 150 psi
Body Dia. 108 mm
Flow Type Mono-Flow
Housing Material Forged Brass
Front of Body to Port Centerline 147 mm
Shaft Material Stainless Steel
Assembled Length 225 mm
Inlet Port Type NPT
Outlet Port Type BSP
Weight 13.0 LB
Package Quantity 1.0 Piece

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