air relief cock

compression release valve

decomposition value

delivery valve

depressurization valve

high-pressure relief valve

overpressure release valve

pet cock

pressure limiting valve

pressure reducer

van giảm áp khí

gas-pressure reducer

pressure reducing valve

van giảm áp suất khí

gas pressure-reducing valve

pressure relief valve

van giảm áp lực dầu

oil-pressure relief valve

van giảm áp suất dầu

oil pressure relief valve

pressure-reducing valve

van giảm áp suất khí

gas pressure-reducing valve

reducer

van giảm áp khí

gas-pressure reducer

van giảm áp thấp

vacuum reducer valve (VRV)

reducing value

reducing valve

Van giảm áp (Bộ điều chỉnh áp suất)

Pressure-reducing valve

van giảm áp suất khí

gas pressure-reducing valve

reduction valve

release cock

relief cock

relief valve

van giảm áp (an toàn)

pressure relief valve

van giảm áp lực dầu

oil-pressure relief valve

van giảm áp suất dầu

oil pressure relief valve

safety valve

throttle valve

transforming valve

unloading valve