• Renewable Units for Water Fixtures
  • Introduction
  • BNV100
    BNV100LH
  • BNV100AC
    BNV100AC-LH
  • BNV200
  • BNV200-90
    BNV200LH-90
  • BNV200AC
  • BNV200AC-90
    BNV200AC-LH-90
  • BNV300
• Handle Kits
  • HK013-200
  • HK013-200AC
  • HK044-200-90 /
    HK044-200LH-90
  • HK044-200AC-90 /
    HK044-200AC-LH-90
• Foot Operated
• Pure Water Fixtures
  • PV100
    PV100PP
    PV100CPVC
  • UK019-7800
  • UK019-7850
  • UK035-7850
    UK030-7850
  • UK7800SC
  • UK7800MSC
• Goosenecks
• Vacuum Breakers
  • L100
    L101
    L102
    L112
  • L100VR
  • Installation Guidelines
• Valve Components
  • Needle Valves
  • Water Valves
• Inlet Components
• Laboratory Safety
  • Spray Heads
  • Shower Heads
  • Shower Valves and Actuators
  • Bowls
  • Mounting Fittings
  • Drain Fittings
  • Eyewash Valves and Actuators
  • Eyewash/Drench Hose
  • Squeeze Valve Components
  • Signs

L100VR
Atmospheric Vacuum Breaker For Vandal-Resistant Faucets

WaterSaver atmospheric vacuum breakers were redesigned in 2004. Vacuum breakers manufactured prior to 2004 utilize a float cup with a cone-shaped bottom. Vacuum breakers manufactured after 2004 utilize a float cup with a cylinder-shaped flat bottom (shown below). The new float cup incorporates a small sealed air pocket that gives the float cup increased buoyancy and reduces spillage at low flow.

Internal components for the new style construction can be used in faucets manufactured prior to 2004. However, in such older faucets, the new components might reduce the water flow through the vacuum breaker. If this occurs, it might be necessary to install the old style components in the vacuum breaker (order "RK100R-OS"). Please consult with the WaterSaver factory for further assistance.