Deublin Co. Single Passage 1/2” NPT Rotating Union 157-050-021

Description
Mono flow design Self-supported rotating union Radial housing connection Balanced mechanical seal Keyed rotor seal Easy and quick replacement of sealing components (rotor seal, floating seal) Ball bearings lubricated for life For poor water quality (E.L.S.) 3 vent holes Forged brass housing Stainless steel rotor Special options: threaded vent holes Seal Combination Standard: Carbon Graphite/Silicon Carbide E.L.S.: Silicon Carbide/Silicon Carbide for severe conditions (poor water quality)
  • Single Passage 1/2” NPT Rotating Union - 157-050-021 - Deublin Co.
    Deublin Co.
Description
Mono flow design Self-supported rotating union Radial housing connection Balanced mechanical seal Keyed rotor seal Easy and quick replacement of sealing components (rotor seal, floating seal) Ball bearings lubricated for life For poor water quality (E.L.S.) 3 vent holes Forged brass housing Stainless steel rotor Special options: threaded vent holes Seal Combination Standard: Carbon Graphite/Silicon Carbide E.L.S.: Silicon Carbide/Silicon Carbide for severe conditions (poor water quality)

Suppliers

Company
Product
Description
Supplier Links
Single Passage 1/2” NPT Rotating Union - 157-050-021 - Deublin Co.
Deublin Co.
Waukegan, IL, United States
Single Passage 1/2” NPT Rotating Union
157-050-021
Single Passage 1/2” NPT Rotating Union 157-050-021
Mono flow design Self-supported rotating union Radial housing connection Balanced mechanical seal Keyed rotor seal Easy and quick replacement of sealing components (rotor seal, floating seal) Ball bearings lubricated for life For poor water quality (E.L.S.) 3 vent holes Forged brass housing Stainless steel rotor Special options: threaded vent holes Seal Combination Standard: Carbon Graphite/Silicon Carbide E.L.S.: Silicon Carbide/Silicon Carbide for severe conditions (poor water quality)
  • Mono flow design
  • Self-supported rotating union
  • Radial housing connection
  • Balanced mechanical seal
  • Keyed rotor seal
  • Easy and quick replacement of sealing components (rotor seal, floating seal)
  • Ball bearings lubricated for life
  • For poor water quality (E.L.S.)
  • 3 vent holes
  • Forged brass housing
  • Stainless steel rotor
  • Special options: threaded vent holes
    Seal Combination
  • Standard: Carbon Graphite/Silicon Carbide
  • E.L.S.: Silicon Carbide/Silicon Carbide for severe conditions (poor water quality)
Supplier's Site

Technical Specifications

  Deublin Co.
Product Category Rotary Unions
Product Number 157-050-021
Product Name Single Passage 1/2” NPT Rotating Union
Number of Ports 1
Media / Application Water; Chemical; Water, Water Glycol
Port Size 1/2"; 3/4"
Connection Male NPT; Female NPT
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