Fire Protection

VICTAULIC
SERIES 751

Victaulic Fire Protection

Series 751 Firelock Alarm Check Valve (Devices)

Required when the Series 751 FireLock Alarm Check Valve is installed in a variable pressure installation in order to reduce the possibility of false alarms

Product Description
  • Prevents the reverse flow of water from the system piping to the water supply
  • Sizes from 1½ – 8″ | 40 – 200 mm
  • Pressures up to 300 psi | 2068 kPa | 21 bar
Valve Configurations
  • Bare
  • Pre-trimmed
  • Fire-Pac Series 745
Available Sizes1½ – 8″ | 40 – 200 mm
PressuresUp to 300 psi | 2068 kPa | 21 bar
BodyDuctile iron, ASTM A-536 Grade 65-45-12