Water test gauge DN 50mm

Water test gauge is short for water pressure test gauge. It is composed of pressure gauge and copper parts. It is mainly used to offer service for measuring water pressure that can check residential or commercial water systems for pressure problems. The Water System Pressure Test Gauges provide a quick indicator of any pressure spikes that might have occurred.

Specifications of water test pressure gauge:
Dial size: 2", 2.5"
Case type: black steel case
Window: snap on plastic window or with red adjustable red pointer as option
Face and pointer: aluminum
Movement: brass
Tube: brass or phosphor bronze tube
Connection: brass with brass water test hose
Thread: 3/4" FHT
Accuracy: ASME Grade B
Pressure range: 0-300 psi

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About US
We are professional pressure gauge manufactory .
Our Production machines
Our factory adopts advanced equipment : Argon arc welding machines and plasma welding machines. We also have laser printing and welding machines and Helium spectrometer leakage. These help ensure stable quality in the HuaZhou Instrument line of pressure and temperature instruments.
More than 2 experienced engineers
We have experienced engineers developing products and overseeing quality.
Each month we produce up to 180,000 pressure gauges. Our gauges range from 1 inch in diameter to 10 inches, and are guaranteed for 1 year. Clients in the US,Canada,Australia, Brazil, France, Spain, South Africa, Indonesia, Thailand and Vietnam rely on us and you can too.

We are professional pressure gauge manufactory . 

Our Production machines

Our factory adopts advanced equipment : Argon arc welding machines and plasma welding machines. We also have laser printing and welding machines and Helium spectrometer leakage. These help ensure stable quality in the HuaZhou Instrument line of pressure and temperature instruments. 

More than 2 experienced engineers

We have experienced engineers developing products and overseeing quality.

Each month we produce up to 180,000 pressure gauges. Our gauges range from 1 inch in diameter to 10 inches, and are guaranteed for 1 year. Clients in the US,Canada,Australia, Brazil, France, Spain, South Africa, Indonesia, Thailand and Vietnam rely on us and you can too.