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011.5767, KSL V, DN20, PN25, Böhmer Ball valve with rotatable flange - Like New | Lagerwerk GmbH
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DN20 Ball Valve Brass Ball Valve Service Life Practical For Home Improvement Watering Equipment - Walmart.com
dn20 3 way electric ball valve|dc5v electric open close valve
Amazon.com: Ball Valve,DN20 3/4 inch BSP Thread Male and Female Brass Pipe Versatility Antirust Ball Valve Shut Off Switch Flow Control Handle,Extensive Industrial Use : Industrial & Scientific