Skip to Main Content



Part of the NF8 Series

Ordering Code: 0061855

UPC: 098268004014

Lead Free: NO

3/4 In Brass Hose Connection Vacuum Breaker, Manual Drain, Chrome Finish

This hose connection vacuum breaker is designed specifically for wall and yard hydrants to prevent the reverse flow of polluted water from entering into the potable water supply due to backsiphonage. It consists of brass body construction furnished with a chrome finish, stainless steel working parts, a rubber diaphragm and disc, and a draining stem. It permits manual draining for freezing conditions. The maximum pressure is 125psi (8.6 bar).

Product Features

  • Chrome finish
  • Brass body
  • Easy to install for contractors or homeowners
  • Manual drain
Backflow Preventer Type Vacuum Breaker
Body Material Brass
Brand Name Watts
Bypass No
Cap And Tether No
Elbow Fitting No
Hazard Protection Level Health Hazard
Hot And Harsh Water No
Hydrant Connection No
Inlet Connection Size 3/4 IN
Inlet Connection Size-Metric 20 MM
Inlet Connection Type Female Threaded
Inlet Shutoff Valve Type No Shutoff Valve
Inlet Thread Type GHT
Lead Free NO
Maximum Temperature-Fahrenheit 180
Maximum Working Pressure-BAR 8.60
Maximum Working Pressure-PSI 125
Meter Type No Meter
Model Number NF-8C
Outlet Connection Size 3/4 IN
Outlet Connection Type Male Threaded
Outlet Shutoff Valve Type No Shutoff Valve
Outlet Thread Type GHT
Part Number 0061855
Polymer Coating No
Pressure Operation Continuous
Protection Type Backsiphonage
Series NF8
Strainer No