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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944051 Ball Check Valve, 1/4 in Nominal, MIP x Barbed, Brass Body
Ball Check Valve, 1/4 in Nominal, Connection Type: MIP x Barbed, Brass Body, Import, Additional Information: 1/4-18 Thread Size, 0.150 lb WeightRegular price $10.65Regular price $10.65 -
46932 Mini Ball Valve, 3/8 in Nominal, FPT x MPT, 450 psi Pressure, 32 to 176 deg F
Mini Ball Valve, 3/8 in Nominal, Connection Type: FPT x MPT, 450 psi, 1.57 in L Inlet to Outlet, 0.28 in Opening, 1/4 Turn Flag Handle Operator, Forged Brass Body, PTFE Seat, NBR 80 Seal, Steel...Regular price $15.67Regular price $15.67 -
46930SS Miniature Ball Valve, 1/8 in Nominal, MPT x FPT, 400 psi Pressure
Miniature Ball Valve, 1/8 in Nominal, Connection Type: MPT x FPT, 400 psi, 1.693 in L Inlet to Outlet, 0.985 in Top to Inlet Center, Flag Handle Operator, Material Standard: CF8/CF8M, 316 Stainless Steel Body, PTFE...Regular price $52.77Regular price $52.77 -
46930T Mini Ball Valve, 1/8 in Nominal, FPT x MPT, 450 psi Pressure, 32 to 176 deg F
Mini Ball Valve, 1/8 in Nominal, Connection Type: FPT x MPT, 450 psi, 1.57 in L Inlet to Outlet, 0.24 in Opening, 1/4 Turn Tee Handle Operator, Forged Brass Body, PTFE Seat, PTFE/Fluoroelastomer Seal, Steel Handle,...Regular price $21.15Regular price $21.15 -
944113 Mini Ball Valve, 1/8 in Nominal, FIP x FIP, 200 psi WOG Pressure, -20 to 250 deg F
Mini Ball Valve, 1/8 in Nominal, Connection Type: FIP x FIP, 200 psi WOG, 1.53 in L Inlet to Outlet, 180 deg Operational Handle Operator, Forged Brass Body, PTFE Seat, Brass Stem, Brass Disc, Steel Screw/NBR...Regular price $20.36Regular price $20.36 -
46930L Mini Ball Valve, 1/8 in Nominal, FPT x MPT, 450 psi Pressure, 32 to 176 deg F
Mini Ball Valve, 1/8 in Nominal, Connection Type: FPT x MPT, 450 psi, 1.57 in L Inlet to Outlet, 0.24 in Opening, 1/4 Turn Lever Handle Operator, Forged Brass Body, PTFE Seat, PTFE/Fluoroelastomer Seal, Steel Handle,...Regular price $19.35Regular price $19.35
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.