Special Offers
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PGL-LM25-MP4-00100-SS Tompkins Pressure Gauge, 0–100 PSI, 2-1/2 in, Lower Mount
Regular price $23.37 -
80463 Midland Liquid-Filled Pressure Gauge, 0–100 PSI, 4 in, Lower Mount
Regular price $148.41 -
80205 Midland Liquid-Filled Pressure Gauge, 0–100 PSI, 2-1/2 in, Center Back Mount
Regular price $65.45 -
80064 Midland Liquid-Filled Pressure Gauge, 0–100 PSI, 2-1/2 in, Lower Mount
Regular price $57.92
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46923 Miniature Ball Valve, 3/8 in Nominal, FIP x FIP, 1000 psig Pressure, Brass Body
Miniature Ball Valve, 3/8 in Nominal, Connection Type: FIP x FIP, 1000 psig, 1/4 Turn Handle Operator, Brass Body, PTFE Seat, Fluoroelastomer Seal, Brass Ball, -40 to 300 deg F, Import, Additional Information: 0.250 lb WeightRegular price $85.01Regular price $85.01 -
46937 Mini Ball Valve, 1/2 in Nominal, FNPT x FNPT, 450 psi Pressure, 32 to 176 deg F
Mini Ball Valve, 1/2 in Nominal, Connection Type: FNPT x FNPT, 450 psi, 1.77 in L Inlet to Outlet, Flag Handle Operator, Forged Brass Body, PTFE Seat, Brass Stem, Brass Ring Unit/NBR 80 O-Ring Trim, NBR...Regular price $19.70Regular price $19.70 -
46937SS Miniature Ball Valve, 1/2 in Nominal, FPT x FPT, 400 psi Pressure
Miniature Ball Valve, 1/2 in Nominal, Connection Type: FPT x FPT, 400 psi, 1.811 in L Inlet to Outlet, 1.114 in Top to Inlet Center, Flag Handle Operator, Material Standard: CF8/CF8M, 316 Stainless Steel Body, PTFE...Regular price $76.41Regular price $76.41 -
46920 Miniature Ball Valve, 1/8 in Nominal, FIP x FIP, 1000 psig Pressure, Brass Body
Miniature Ball Valve, 1/8 in Nominal, Connection Type: FIP x FIP, 1000 psig, 1/4 Turn Handle Operator, Brass Body, PTFE Seat, Fluoroelastomer Seal, Brass Ball, -40 to 300 deg F, Import, Additional Information: 0.230 lb WeightRegular price $64.13Regular price $64.13 -
46937L Mini Ball Valve, 1/2 in Nominal, FPT x FPT, 450 psi Pressure, 32 to 176 deg F
Mini Ball Valve, 1/2 in Nominal, Connection Type: FPT x FPT, 450 psi, 1.77 in L Inlet to Outlet, 0.35 in Opening, 1/4 Turn Lever Handle Operator, Forged Brass Body, PTFE Seat, PTFE/Fluoroelastomer Seal, Steel Handle,...Regular price $25.97Regular price $25.97 -
46922 Miniature Ball Valve, 1/4 in Nominal, FIP x FIP, 1000 psig Pressure, Brass Body
Miniature Ball Valve, 1/4 in Nominal, Connection Type: FIP x FIP, 1000 psig, 1/4 Turn Handle Operator, Brass Body, PTFE Seat, Fluoroelastomer Seal, Brass Ball, -40 to 300 deg F, Import, Additional Information: 0.220 lb WeightRegular price $63.48Regular price $63.48
Shop mini ball valves for compact shutoff and flow-control applications where installation space is limited. This collection includes brass and stainless-steel miniature ball valves from Midland Industries and Tompkins in a range of sizes, pressure ratings, and connection configurations.
Compact Miniature Ball Valves
Mini ball valves provide simple quarter-turn on/off control in a smaller package than standard ball valves. Their compact size makes them useful in equipment, instrumentation, air, water, fluid-transfer, and other industrial applications where a full-size valve may be difficult to install.
Available configurations include female-to-female, male-to-female, male-to-male, hose-barb, and other connection combinations. Selected models are also available in 3-way configurations for applications requiring multiple flow paths.
Brass and Stainless-Steel Mini Ball Valves
Brass mini ball valves provide a practical option for many general-purpose fluid-control applications, while stainless-steel models offer additional corrosion resistance where the system or operating environment requires it. Pressure and temperature ratings vary by model and material.
Choosing the Right Mini Ball Valve
Before ordering, verify the nominal size, inlet and outlet connection types, pressure rating, body material, operating temperature, and required valve configuration. Matching these specifications to the system helps ensure proper fit and reliable shutoff performance.
For additional sizes, materials, and pressure ranges, browse our complete ball valves collection.