3/4" MNPT x 3/4" FNPT Brass 90° Union

The Deublin 257-000-020 Union Swivel has a brass housing and a steel rotor. Use this high-quality union to join stationary hose and pipe to rotating devices car wash systems, industrial machine cleaning, and surface cleaners. It can be used in pressured water applications up to 750 PSI. Maximum temperature of 250°.

Specifications and Features:

• Monoflow
  
• Port A: 3/4" Male NPT
  
• Port B: 3/4" Female NPT
  
• Rotor Thread Direction: RH
  
• Standard carbon graphite/bronze seals - recommended for water use only
• 750 PSI maximum water pressure
  
• 250° Fahrenheit maximum temperature
  
• 1500 RPM maximum speed
  
• .5 LBFT torque rating
  
• 3 vent holes
  
• Radial housing connection
  
• Self-supported rotating union
  
• 90° (radial) hose connection
  
• Forged brass housing
  
• Stainless steel rotor
  
• Shielded ball bearings
  
• Balanced mechanical seal