Wipcool TV-15 Hydraulic Pressure Test Valve

Valve for hydraulic leak testing of pipework, using pressure from a pressure washer with a 1/4" connection. The maximum test pressure is 15 bar.

15barMax. test pressure

5l/minMax. flow rate

1/4"Pressure washer connection

1. What it is used for

The TV-15 valve is used for hydraulic leak testing of pipework. The pressure source is a pressure washer with a 1/4" connection - the Wipcool C28T, C28B, C40T or any other pressure washer with this connection. The maximum test pressure is 15 bar and the maximum flow rate is 5 l/min. Water testing is used for heating, water and sprinkler systems, among others.

Note: Do not set the working pressure of the pressure washer higher than 15 bar.

Pressure from your pressure washer, not a pump. If you have a pressure washer with a 1/4" connection, all you need for leak testing is the valve - no separate manual or electric test pump.
Pressure adjustment and reading. The regulating valve lets you set the test pressure, the pressure gauge shows its value and the ON/OFF valve closes the circuit for the duration of the test.
Further circuits with one pressure washer. Once the quick-release coupling is disconnected, the valve stays on the circuit under test, while the same pressure washer with a second test valve pressurises the next circuit.

2. In the box

TV-15 Pressure Test Valve

Blanking cap

User manual

3. Technical specifications

Test pressure (max.)	15 bar
Flow rate (max.)	5 l/min
Connection	1/4"
Compatible pressure washers	Wipcool C28T, C28B, C40T and other pressure washers with a 1/4" connection
Included	blanking cap

Features and equipment

Pressure gauge
Regulating valve for setting the test pressure
ON/OFF valve to isolate the circuit
Bleed hole
Inlet for connecting the pressure washer
Quick-release coupling for disconnecting the valve
Pressure relief pipe
Outlet pipe for connecting the system under test
Standard accessories: blanking cap

4. Applications

Heating systems

The valve lets you leak test heating systems, such as underfloor heating, with pressurised water.

Water systems

The valve also lets you leak test pipework in water systems with pressurised water.

Sprinkler systems

Pressurised water can also be used to leak test sprinkler system pipework and other small-diameter pipework.

5. Warranty and documents

24-month warranty

Documents to download

Instrukcja obsługi - TV-15 (PL)https://wipcool.eu/wp-content/uploads/2024/09/Instrukcja-PL-TV-15.pdf

Where to buy

You can buy Wipcool products from authorised distributors. List of sales outlets: https://wipcool.eu/en/distributors/

Specifications are subject to change without notice.As of 10/2026