Drinking Water Flow Controls | McMaster-Carr

Filter by

Pipe Size

Body Material

Stainless Steel

Fitting Connection

Grooved-End Clamp On

Mechanical Joint

Push to Connect

Socket-Connect Union

For Use With

Liquid Disinfectants

Liquid Insecticides

Acetic Acid (White Vinegar)

Acetic Acid (White Vinegar) (20% Concentration)

Aluminum Chloride

Ammonium Hydroxide

Argon/Carbon Dioxide Blend

Black Beauty Grit

Chlorinated Water

Deionized Water

Diesel Exhaust Fluid

Ethylene Glycol

Hydraulic Fluid

Hydraulic Fluid (Petroleum Based)

Hydrochloric Acid

Hydrochloric Acid (37% Concentration)

Hydrogen Peroxide (30% Concentration)

Isopropyl Alcohol

Liquid Carbon Dioxide

Liquid Natural Gas

Liquid Nitrogen

Magnesium Chloride

Methanol (Methyl Alcohol)

Methyl Chloride

Methyl Ethyl Ketone (MEK)

Mineral Spirits

Nitric Acid (20% Concentration)

Phosphoric Acid

Phosphoric Acid (70% Concentration)

Potassium Hydroxide

Potassium Sulfate

Silicon Carbide Grit

Sodium Carbonate (Soda Ash)

Sodium Hydroxide (Caustic Soda)

Sodium Hydroxide (Caustic Soda) (20% Concentration)

Sodium Hypochlorite (Bleach)

Stainless Steel Shot

Sulfuric Acid (75% Concentration)

Toluene (Methylbenzene)

Actuation

Electric (Solenoid)

Connects To

Shape

Pipe Schedule

Valve Type

Pressure Drop Assisted

Pressure Regulator

Thermostatic Mixing

Zero Pressure Drop

Tube OD

Handle Style

Thread Type

Ball Material

Stainless Steel

Gender

Valve Function

Backflow Prevention

Flow Adjustment

Pressure Regulation

Temperature Regulation

Maximum Pressure @ Temperature

120 psi @ 70° F

125 psi @ 70° F

145 psi @ 70° F

150 psi @ 70° F

200 psi @ 70° F

225 psi @ 70° F

230 psi @ 70° F

235 psi @ 70° F

250 psi @ 70° F

150 psi @ 73° F

235 psi @ 73° F

100 psi @ 75° F

200 psi @ 100° F

235 psi @ 100° F

250 psi @ 100° F

Color

Handle Type

Fitting Type

Seal Material

End-to-End Length

Maximum Temperature

Less than 200° F

200° F to 249° F

250° F to 299° F

300° F to 499° F

Export Control Classification Number (ECCN)

DFARS Specialty Metals

REACH

RoHS

Compliant with Exemptions

How can we improve?

623 Products

Fluid Handling

On-Off Valves

Start and stop flow through a line

Check Valves

Permit flow in only one direction by closing when flow stops or reverses

Vacuum Breakers

Vacuum Breakers

When pressure drops, vents open to prevent suction from drawing liquid back upstream

Flow-Adjustment Valves

Flow-Adjustment Valves

Gradually open and close to control the volume of air and liquids through a line

Float Valve Bodies

Float Valve Bodies

Pair with floats and rods to create float valves that meet your needs

Mixing Valves

Blend hot and cold water, steam, or oil to maintain a set outlet temperature and prevent scalding

Pressure-Regulating Valves

Pressure-Regulating Valves

Reduce inlet pressure to a lower outlet pressure to protect sensitive equipment

The quick brown fox jumped over the lazy dog. Pedestal (35" Ht. x 4" Wd. x 4" Dp.)