Dispensing Valves | McMaster-Carr

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409 Products

Containers, Storage, and Furniture

Drum Faucets

Control the flow of liquid from drums, tanks, carboys, and other containers

32 products

Pipette Pumps

Use with a pipette to comfortably draw and dispense exact quantities with one hand

10 products

Syringes

Draw in and dispense fluids

158 products

Syringe Dispensers

Dispense viscous fluids with pressure from your air compressor

12 products

Burettes

Release liquid with greater precision than pipettes

12 products

Syringe Holders

Hang syringes when not in use to prevent contamination and spills

2 products

Push-Top Dispensers

Push down to dispense stored liquids

57 products

Fluid Handling

Hose Nozzles

Control flow while dispensing water, fuel, hydraulic fluid, coolant, and chemicals

19 products

Hose

Flexible and stronger than tubing; often used to convey liquids and gases under pressure

4 products

Hose Nozzle Swivels

Rotate to prevent hose from kinking, twisting, and wearing

1 product

On-Off Valves

Start and stop flow through a line

4 products

Sampling Valves

Drain a small amount of fluid for inspection without disrupting flow

9 products

Facility and Grounds Maintenance

Bottle Fillers

Fill water bottles using chillers or other water sources to cut down on single-use plastic bottles

17 products

Water Dispenser Spouts

Replace the spout on water dispensers

3 products

Soap Dispenser Valves

Replace the valve on your soap dispenser

3 products

Lubricating

Oil-Dispensing Pumps

Deliver controlled amounts of oil at specific intervals to keep equipment lubricated

23 products

Oil-Dispensing Pump Metering Valves

Add to manual and electric pumps to dispense the right amount of oil to different lubrication points

6 products

Oil Dispenser Guns

Pair with container-mount dispensers to control the flow of oil

7 products

Coolant Hose and Fittings

Build a custom system to deliver coolant, cutting oil, water, or air in any direction

23 products