Sintered Product Catalog

Preferred Products Design, Inc. is pleased to introduce you to our "Sintered Metal Solutions" product catalog. We offer a wide range of "standard & custom" designed sintered metal products. We offer the highest quality products at the most competitive prices and can satisfy a small lot, short run custom requirements as well as large production quantities.

Exhaust Muffler/Filter

Use to diffuse air and muffle noise from exhaust ports on valves, cylinders, and air tools down to levels acceptable to OSHA requirements or as filters for fuels, oils, or air. These units are made using porous bronze or porous 316 stainless steel elements.

Sintered Bronze NPT - Male

Sintered Bronze NPT - Female

Sintered Bronze BSPT - Male

Stainless Steel NPT - Male

Breather Filter Vent

Use to equalize pressure in gearboxes, oil tanks, and reservoirs or on valve and cylinder ports open to the atmosphere. These units are made using porous bronze elements swaged to a brass pipe fitting.

Sintered Bronze NPT - Male

Sintered Bronze NPT - Female

Sintered Bronze BSPT - Male

Stainless Steel NPT - Male

Speed Control Muffler

Use to infinitely vary airflow at a sound level acceptable to OSHA requirements. These units have a 40 micron porous bronze element and a solid brass threaded body.

Standard Flow NPT - Male

High Flow NPT - Male