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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944117 Mini Ball Valve, 3/8 in Nominal, FIP x FIP, 200 psi WOG Pressure, -20 to 250 deg F
Mini Ball Valve, 3/8 in Nominal, Connection Type: FIP x FIP, 200 psi WOG, 1.73 in L Inlet to Outlet, 180 deg Operational Handle Operator, Forged Brass Body, PTFE Seat, Brass Stem, Brass Disc, Steel Screw/NBR...Regular price $27.64Regular price $27.64 -
46936LT Mini Ball Valve, 3/8 in Nominal, FNPT x FNPT, 450 psi Pressure, 32 to 176 deg F
Mini Ball Valve, 3/8 in Nominal, Connection Type: FNPT x FNPT, 450 psi, 1.6 in L Inlet to Outlet, T-Handle Operator, Forged Brass Body, PTFE Seat, Brass Stem, FKM Seal, Brass Ring Unit/NBR 80 O-Ring Trim,...Regular price $19.82Regular price $19.82 -
46936 Mini Ball Valve, 3/8 in Nominal, FPT x FPT, 450 psi Pressure, 32 to 176 deg F
Mini Ball Valve, 3/8 in Nominal, Connection Type: FPT x FPT, 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 $18.39Regular price $18.39 -
46932T 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 Tee Handle Operator, Forged Brass Body, PTFE Seat, PTFE/Fluoroelastomer Seal, Steel Handle,...Regular price $18.18Regular price $18.18 -
46931 Economy Mini Ball Valve, 1/4 in Nominal, MNPT x FNPT, 450 psi Pressure
Economy Mini Ball Valve, 1/4 in Nominal, Connection Type: MNPT x FNPT, 450 psi, 1.57 in L Inlet to Outlet, Flag Handle Operator, Forged Brass Body, PTFE Seat, Brass Stem, Brass Ring Unit/NBR 80 O-Ring Trim,...Regular price $17.09Regular price $17.09 -
46930 Economy Mini Ball Valve, 1/8 in Nominal, MNPT x FNPT, 450 psi Pressure
Economy Mini Ball Valve, 1/8 in Nominal, Connection Type: MNPT x FNPT, 450 psi, 1.57 in L Inlet to Outlet, Flag Handle Operator, Forged Brass Body, PTFE Seat, Brass Stem, Brass Ring Unit/NBR 80 O-Ring Trim,...Regular price $15.20Regular price $15.20
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.