Armstrong In The Media Blog

New Fire Pump Sizes

Written by Armstrong Fluid Technology | Nov 24, 2017 7:05:28 AM



Armstrong has expanded its 4600F Horizontal Split Case (HSC) pump line with two new technologically advanced models.

The new 5x4x17F and 6x5x12F pumps are ideal for installations that require between 500 and 1,000 USgpm.

Compatible with both electric motor (50 Hz and 60 Hz) and diesel engine drivers, the new 4600F HSC pumps offer industry leading features:

  • Double suction design for excellent operating efficiency and high flow performance
  • The suction and discharge are on the same center line to allow contractors to complete the piping before the pump arrives
  • Pump design using industry standard common parts for easy and cost-effective maintenance
  • Right or left hand suction configuration with electric-driven pumps for easily adapting to mechanical room piping arrangements
  • Compact design (distance between suction and discharge flanges) for easier installation and maintenance in tight spaces

The Armstrong line of Firesetâ„¢ HSC Pumps offers a performance range of 500 USgpm to 3,000 USgpm