anx_III__cpt_1__cpt_1__table_3__row_4

III.A2.010 Multiple-seal, and seal-less pumps, other than those specified in 2B350.i, suitable for corrosive fluids, with manufacturer's specified maximum flow-rate greater than 0,6 m^(3)/hour, or vacuum pumps with manufacturer's specified maximum flow-rate greater than5 m^(3)/hour [measured under standard temperature (273 K or 0 °C) and pressure (101,3 kPa) conditions]; and casings (pump bodies), preformed casing liners, impellers, rotors or jet pump nozzles designed for such pumps, in which all surfaces that come in direct contact with the chemical(s) being processed are made from the following materials: N.B. SEE ALSO II.A2.016 1. Stainless steel; Note: for stainless steel with more than 25 % nickel and 20 % chromium by weight see entry II.A2.016a Technical Note: The materials used for gaskets and seals and other implementation of sealing functions do not determine the status of control of the pump. 2B350.i

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Source: EUR-Lex (Cellar) · retrieved 2026-11-10 · Text as adopted (Official Journal); later amendments are not incorporated in this text.