Shanghai Feiyi Valve Co., Ltd. supplies A42Y-100C spring full-lift closed safety valve, A42Y-64C spring full-lift closed safety valve, A42Y-64C spring safety valve, A42Y-64P spring flange safety valve, A42Y-64R flange safety valve, A42Y-100 spring high-pressure safety valve, A42Y-100P safety valve, A42Y-100R safety valve not only at reasonable prices but also with timely delivery. They are highly recommended products for various projects. New and existing customers are welcome to call for inquiries and purchases!

Shanghai Feiyi Valve Co., Ltd. adheres to the business philosophy of "integrity first, quality first, and reasonable prices," and upholds the principle of "customer first" to provide high-quality services to a wide range of customers. Friends from all industries are welcome to come for business negotiations!

I. Purpose of A42Y Safety Valve

The A42Y-C type is suitable for equipment or pipelines handling media such as air, petroleum gas, and liquids with working temperatures ≤300°C. The A42Y-P/R type is suitable for equipment or pipelines handling corrosive media with working temperatures ≤200°C, serving as an overpressure protection device.

II. Main Connection Dimensions