Water Inlet | McMaster-Carr

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System of Measurement

Pipe Size

Shape

Tube OD

Fitting Connection

Material

Compressed Non-Asbestos Synthetic Fiber

Thread Type

UN/UNF (SAE Straight)

For Use With

Fitting Type

Gender

Connects To

Body Material

Tube Material

Maximum Pressure @ Temperature

Maximum Temperature

Tube ID

RoHS

Compliant with Exemptions

Not Compliant

REACH

Compliant

Not Compliant

U.S.–Mexico–Canada Agreement (USMCA) Qualifying

Yes

Export Control Classification Number (ECCN)

2B350

2B999

EAR99

DFARS Specialty Metals

Minimum Temperature

Thread Size

Actuation

Length

18,954 Products

Fluid Handling

Manual On-Off Valves

Start and stop flow through a line

2,839 products

Tap Valves

Pierce copper tubing for a secondary line to humidifiers and ice makers; also known as saddle valves

1 product

Diverting Valves

Redirect flow between ports

225 products

Check Valves

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

659 products

Flow-Adjustment Valves

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

455 products

Float Valves

Open or close a pipe connection when liquids in a container reach a set level; also known as ballcocks

89 products

Orifice Valves

Restrict the flow of liquids and gases to precisely control rate and pressure

989 products

Valve Bodies

Attach to actuators to automatically or manually control flow in your line

16 products

Float Valve Bodies

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

67 products

Motor-Actuated On-Off Valves

An electric motor handles higher flow rates and pressures than solenoid valves

67 products

Air-Actuated On-Off Valves

Operate on compressed air to start and stop flow faster than motor-driven valves

152 products

Solenoid On-Off Valves

A solenoid withstands rapid cycling for applications with frequent opening and closing

331 products

Liquid-Dispensing Metering Valves

Program to dispense a specific amount of liquid every time and shut off when set amount is reached

3 products

Hose Fittings

Create threaded, barbed, quick-disconnect, and other types of connections between lengths of hose

7 products

Tube Fittings

Make threaded, push to connect, barbed, and other types of connections between lengths of tube

10,947 products

Pipe and Fittings

Generally thicker and more rigid than tubing for distributing liquids and gases

174 products

Rotary Joints

Transfer air, water, oil, and steam from supply lines to continuously revolving drums and rollers

80 products

Manifolds

Distribute air or fluid to multiple places from a single source; also called headers

622 products

Breather Vents

Maintain even pressure and vacuum as temperatures change by allowing airflow in tanks and enclosures

5 products

Pressure-Regulating Valves

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

90 products

Double Diaphragm Pumps

Transfer liquids, chemicals, and slurries using compressed air

110 products

Mixing Valves

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

277 products

Flowmeter Tees

Pair with a sensor and a display to measure a liquid's flow in hard-to-access areas

6 products

Lubricating

Coolant Hose Connectors

Join lengths of coolant hose to components, supply lines, and each other

18 products

Facility and Grounds Maintenance

Toilet Spuds

Connect wall-mount toilets to a flush valve

14 products

Urinal Spuds

Connect wall-mount urinals to a flush valve

5 products

Urinal Cartridges

Keep waterless and hybrid urinals clean and odor-free

2 products

Garden Hose Valves

Start and stop the flow of water through your garden hose

29 products

Water Supply Stop Valves

Shut off water to faucets, toilets, and fountains

1 product

Building and Machinery Hardware

T-Slotted Framing Manifolds

Distribute air and liquid from a single supply to multiple areas in a T-slotted framing structure

26 products