Flapper Valve
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1、 Safety instructions The valve is suitable for working medium of air or low corrosive gas. The operating pressure range is 2 × 105Pa ~ 1.3 × 10-6pa. 2、 ...
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Main performance Leakage rate: ≤ 1.3 × 10-9pa.m3/s; Applicable pressure range: 1.3 × 10-5pa ~ 3 × 105Pa; Working medium: air, water vapor, corrosive ...