Sanitary Reducers | McMaster-Carr

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	Environment Environment

High-
Pressure
Washdown

Sanitary

Washdown

	Specifications Met Specifications Met

3-A Sanitary Certified

ANSI/FCI 70-2 Class III

ASME

ASTM

FDA Compliant

	Type Type

	Reducer

	Material Material

Aluminum

Plastic

Stainless Steel

	Shape Shape


Straight	Tee

90° Elbow	Manifold

	Connection Style Connection Style

Threaded

Butt Weld

Quick Clamp

	System of Measurement System of Measurement

Inch

Metric

	For Tube OD For Tube OD

	For Tube Material For Tube Material

316/316L Stainless Steel

304/304L Stainless Steel

	Length Length

	For Use With For Use With

	Flange OD Flange OD

	Connection Type Connection Type


Pipe	Tube

	Appearance Appearance

Polished

	For Tube Fabrication For Tube Fabrication

Welded

Seamless

	Sterilize With Sterilize With

Steam (Autoclaving)

Chemicals

	Interior Smoothness Interior Smoothness

25-32 Ra

32 Ra

20 Ra

	Maximum Vacuum Maximum Vacuum

10^-6 torr @
72° F

Not Rated

	DFARS (Defense Acquisition Regulations Supplement) DFARS (Defense Acquisition Regulations Supplement)

DFARS Specialty Metals
COTS-Exempt

	For Tube Specifications Met For Tube Specifications Met

ASTM A269

ASTM A270

ASTM A213

	Exterior Smoothness Exterior Smoothness

30 Ra

32 Ra

35 Ra

	REACH (Registration, Evaluation, Authorization and Restriction of Chemicals) REACH (Registration, Evaluation, Authorization and Restriction of Chemicals)

REACH Compliant

	RoHS (Restriction of Hazardous Substances) RoHS (Restriction of Hazardous Substances)

RoHS Compliant

RoHS Compliant with
Exemptions

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296 Products

How to Identify and Measure Fittings

Pipe size is an industry designation, not the actual size. View information about how to measure threaded and unthreaded pipe and pipe fittings.

Right-Angle Flow Rectangular Manifolds

Distribute air or fluid to multiple locations from a single supply source with these manifolds. They are also known as headers.

High-Polish Metal Quick-Clamp Sanitary Tube Fittings

The smooth finish inside these stainless steel quick-clamp fittings makes it easy to remove product residue.

Extra-High-Polish Metal
Quick-Clamp Sanitary Tube Fittings

Polished to a 20 Ra finish, these fittings have an extra-smooth interior that prevents product buildup and inhibits bacteria growth.

Butt-Weld Fittings for Stainless Steel Tubing

Butt-weld fittings allow for a smooth, flush connection that provides maximum flow.

Sanitary Pressure-Regulating Valves

Regulate air, gas, and liquid pressure on food, beverage, and pharmaceutical lines with these valves—they’re 3-A certified to meet sanitary design standards.

Pressure-Regulating Valves with
Compression Fittings for Food and Beverage

Compression fittings bite down on hard metal and plastic tubing for a tighter seal than push-to-connect fittings.

Power Transmission

Sanitary Right-Angle Speed
Reducers for Face-Mount AC Motors

With a sanitary design for food-processing environments, these speed reducers mount to the face of your motor—no coupler required—to slow shafts and increase torque while transmitting motion at a 90° angle.

Cleaned and Bagged Flexible Shaft Couplings

Often used in electronics manufacturing facilities and other extra-clean environments, these shaft couplings are cleaned and individually bagged to keep out contaminants.