Triple R HT-454 Hydrostatic Test Pump Kit (400 PSI, 4.5 GPM, 120V, Metal Case)

400 PSI Hydrostatic Test Pump in a 34 lb Metal Case

Product Overview

Arriving at a test site without the right hose, filter, or gauge means a second trip. The Triple R HT-454 hydrostatic test pump arrives with its gauge, supply hose, and quick-disconnect discharge hose in one heavy-duty metal case. Weighing 34 lbs, this portable hydrostatic test pump delivers 4.5 GPM open flow (the flow with no system pressure) and up to 400 PSI.

Key Features and Benefits of Triple R HT-454 Hydrostatic Test Pumps

• Most tests run at 200 PSI or less, so flow sets the pace. Triple R rates a 4.5 GPM pump at less than half the test time of a 2.0 GPM pump, which means less waiting on site.
• This 400 PSI hydrostatic test pump leaves headroom above common test pressures, such as the 200 PSI test Triple R cites for an 80 PSI system. One pump covers the range most tests fall in.
• The HT-454 is a pressure test pump with gauge included, and the liquid-filled 600 PSI gauge dampens needle vibration. Steadier readings are easier to confirm and record during the hold.
• The internal check valve in the 10-foot discharge hose holds system pressure after the pump is switched off. The pump can be unplugged during the hold instead of running through it.
• The heavy-duty metal case keeps this portable hydrostatic test pump, hoses, and cord together. Hoses stay with the pump, and the case guards against damage on the way to site.

What's in the Hydrostatic Testing Kit

The Triple R HT-454 hydrostatic test pump comes in a complete hydrostatic testing kit:

• HT-454 pump (120VAC) mounted in a heavy-duty metal case with handle
• Liquid-filled 600 PSI pressure gauge
• 5-foot supply hose with filter
• 10-foot discharge hose with quick disconnect and internal check valve

Applications

The Triple R HT-454 hydrostatic test pump covers water-based systems tested at or below 400 PSI. It is a portable pressure test pump for inspectors and fitters working across job sites.

• Fire sprinkler and standpipe systems. Acceptance and revision tests move faster with a fire sprinkler pressure test pump that pushes 4.5 GPM into branch lines.
• Domestic water piping. A portable hydrostatic test pump raises new water lines above operating pressure before inspection.
• Small water transfers and line filling. Restoration and carpet cleaning crews use it for small transfers and vent-line filling.

Running a Test with the HT-454

This hydrostatic testing procedure follows Triple R's instructions and shows how to use a hydrostatic test pump like the HT-454, which has no pressure regulator:

1. Fill the piping with water and bleed air through the inspector's test valve.
2. Connect the quick-disconnect hose to the system and pump, then turn on supply water to the inlet hose.
3. Plug in with the switch off, then switch on and watch the gauge.
4. Switch off at the required test pressure and unplug the pump.
5. In freezing conditions, drain all water from the pump after each use.

Stay at the gauge and never push the 400 PSI hydrostatic test pump past its rating. Divide system capacity in gallons by 4.5 to estimate the minimum fill time in minutes.

HT-454 vs HT-89A

In the HT-454 vs HT-89A comparison, system size decides. Each is a portable hydrostatic test pump with a liquid-filled gauge and quick-disconnect discharge hose.

The Triple R HT-454 hydrostatic test pump is the faster-filling portable hydrostatic test unit for larger systems. The Triple R HT-89A suits small systems that pressurize quickly, where its built-in regulator helps prevent over-pressurizing. For tests up to 500 PSI, consider the REED EHTP500.

Technical Specifications

Buy the Triple R HT-454 Hydrostatic Test Pump Online from Cleanflow

Cleanflow Utility Supply Company is an authorized Triple R supplier and carries the Triple R HT-454 hydrostatic test pump. Pumptec backs the pump with a 12-month limited warranty that excludes wear items. Orders ship across Canada and the USA, and free shipping applies to most orders over $199. Exchanges are accepted within 30 days of purchase under the Cleanflow refund policy. For help choosing a portable pressure test pump, email info@cleanflow.ca.