Imported spring micro-type safety valve Imported spring micro-type safety valve (closed type) Low lift spring safety valve, is a non-toxic and non-flammable and explosive liquid medium pipes and containers and other equipment as overpressure Protection of the final protection device. This type of safety valve with spring direct load, flange connection, the overall closed structure. Product Specifications Product Type: VTSV001 Size Range: DN20 ~ DN250 Pressure Rating: 1.6 ~ 16.0MPa Housing Material: Carbon Steel, Stainless Steel Suitable Media: Liquid Operating Mode: Auto Design Features Small displacement, energy saving; Up to ± 3%; opening and closing pressure ≤ 15%; Features: Selection of high-quality spring steel to ensure the life and stability of the spring; flat structure of the valve flap and seat easy to repair and re-processing; Setting pressure range: 0.1 ~ 16.0MPa
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