Ensure the integrity of your plumbing and heating systems with the Todays Tools TT40 Pressure Testing Pump. Designed for accuracy and ease of use, this pump allows you to perform hydrostatic leak tests on underfloor heating, commercial water, and pipework installations. Its high-precision stainless steel ball valve and a 4.5-liter plastic water tank ensure reliable performance. The comfortable lever handle makes operation effortless, while the robust plastic tank keeps the unit lightweight. Clearly monitor your test results with the integrated pressure gauge. While tested to a maximum of 50 bar, the manufacturer recommends an operational pressure within 40 bar for optimal system testing. This kit includes the pump, a hose, and connectors for immediate use. Key Features: * Suitable for underfloor heating, commercial water, and pipework * High-precision stainless steel ball valve * 4.5 L plastic water tank * Recommended operational pressure up to 40 bar Todays Tools TT40 Pressure Testing Pump, 40 Bar, Gold/Grey, Plastic Tank, Stainless Steel Valve, Leak Testing, Plumbing, Heating Systems.