Triple R Specialty® HT-454 | Hydrostatic Test Pump | 4.5 GPM / 400 PSI / 120VAC

HT-454 12V DC Hydrostatic Test Pump

HT-454 Hydrostatic Test Pump (120 V AC) contains everything needed for hydrostatic testing of standpipes, fire sprinklers, fire sprinkler system plumbing, and other water-based systems in a portable, heavy-duty 12 in. x 12 in. x 8 in. metal case. This electric hydrostatic pump delivers up to 400 PSI of pressure, allowing it to easily provide the pressure required for most NFPA hydrostatic tests. This pump also moves up to 4.5 GPM (Gallons Per Minute), making it suitable for applications involving small and medium-sized buildings with pipe diameters below six inches.

The HT-454 Hydrostatic Test Pump includes a silicon-filled pressure gauge, stabilizing the gauge needle for better performance and longer product life in pulsating or vibrating environments. This kit weighs in at only 34 pounds, making it a comparable, lightweight alternative to the Rice EL1A.

Each 120V AC HT-454 Hydrostatic Test Pump is ideal for small and medium-scale fire safety applications, including fire sprinkler and standpipe acceptance and revision testing, as well as small-scale water transfers or vent-line filling in carpet cleaning, water damage restoration, and various plumbing applications. The swiveled inlet connection and included supply hose make connecting a water source easy from any angle.

The 120V AC HT-454 Hydrostatic Test Pump also features an in-line check valve to prevent backflow to municipal or other water source and a suction-side strainer to filter debris and minimize flooding. This pump also includes 5 ft. of discharge hose with quick-disconnect couplings that make it easy to show fire officials that the system is successfully maintaining pressure.

How are hydrostatic test pumps used in fire protection?

In fire protection, hydrostatic test pumps are used to perform critical testing on various pressure-containing components of fire suppression systems. These pumps are utilized to subject fire hoses, fire extinguishers, sprinkler pipes, pressure tanks, and other pressurized equipment to higher-than-normal operating pressures to verify their structural integrity and ability to withstand the pressures they may encounter during firefighting operations.

By conducting hydrostatic tests, fire protection professionals can ensure that these components are free from leaks, cracks, or weaknesses, ensuring their reliability and effectiveness in the event of a fire emergency. Regular hydrostatic testing is a vital maintenance practice to identify and address any potential issues before they compromise the fire protection system's performance, ultimately enhancing life safety and property protection.