Standard filter housings offer the following:

• White talc reinforced polypropylene head with blue talc reinforced or clear styrene acrylonitrile (SAN) bowl.
  
• Standard 3/4" NPT connections.
  
• Securely retained Buna “N” O-Ring to ensure effective sealing by positive tangential contact; eliminates accidental misplacement; provides longer life.
  
• Positive head to bowl “stop” to prevent bowl overtightening.
  
• Available from stock with or without pressure relief vent button.
  
• Custom colors available by special order.
  
• Mounting bosses in head for available bracket.
  
• Accepts industry standard cartridge size:
  2-3/4" O.D. x 1" I.D. x 9-3/4" (full length),
  4-7/8" (half size) and 20" (double length).
  
• Full testing to industry standards of the Water Quality Association for burst pressure, water tightness and fatigue resistance.