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Nominal pressure (MPa)

Test pressure 1.0 1.6 2.5

Shell strength test 1.5 2.4 3.75

Sealing test (liquid) 1.1 1.76 2.75

Sealing test (gas) 0.5~0.8 MPa

Applicable medium Water vapor, gas, dust, oil, nitric acid, acetic acid, alkali, etc.

Applicable temperature ≤200℃

FOLS electric thin ball valve has obvious advantages such as short structural length, light weight and convenient installation. The valve seat adopts elastic sealing structure, which is reliable in sealing and easy to open and close. Different materials are used, which can be respectively applied to water, steam, oil, nitric acid , oxidizing media, urea and other media. Widely used in automatic control systems such as papermaking, petroleum, chemical industry, metallurgy, air conditioning, fire protection, water supply and drainage.