Mini Ball Valves

Compact chrome-plated brass mini ball valves for instrument lines, gauge connections, sample ports, pneumatic controls, and tight-clearance installations where a full-size ball valve won't fit. Available in 1/8", 1/4", 3/8", and 1/2" NPT in male-to-female and male-to-male configurations. Lever handle and T-handle styles available. Rated for general water, air, and gas service.

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Mini ball valves are a direct quarter-turn shutoff in the same compact form factor as a needle valve, without the precision throttling capability. For precision flow control in instrument lines, see our needle valves. For standard-size shutoff in larger pipe sizes, see our full brass ball valve or stainless steel ball valve selection.