Content :
1.We test every coupler with water to make sure the goods arrived to you is best quality.
2.The stainless steel parts are ultrasonically cleaned to ensure that there are no oil and other impurities inside and outside the product to pollute the beer, and the beer taste is guaranteed.
3.Pressure relief valve of coupler keeps system be safe when pressure of gas is too high.
4.Technical parameters:
Body: Brass
Operating temperature: 0-100 degree centigrade
Operating pressure: 0.5Mpa
thread: G5/8