EGMO ASA FLANGES ASA FLANGES General: ASA flanges were adapted from USA standard pressurized steam-pipe flanges and organized into one of the simplest vacuum seals to manufacture. Many valves, pumps, and traps have ASA flanges. This led to a confusing number of standards. An ASA flange has either a flat surface or an O-ring groove machined. holes for bolts around the edge of the flange. Most ASA flanges and hardware are made from 304 (1.4301) stainless steel, making them compatible with pressures slightly lower than 1 x 10-7 Torr. Specifications: EGMO designs and manufactures a complete line...

Refer to drawings on facing page for dimensional references. Bolt Holes

Refer to drawings on facing page for dimensional references. Bolt Holes

Part No. Type Description 200041 ASA-5 BA-5 Stainless steel bolts (9/16-12 x 1.5) nuts and washers 200043 ASA-6 BA-6 Stainless steel bolts (5/8-11 x 1.5) nuts and washers 200045 ASA-7.5 BA-7.5 Stainless steel bolts (5/8-11 x 1.5) nuts and washers 200047 ASA-9 BA-9 Stainless steel bolts (5/8-11 x 1.5) nuts and washers 200049 AS A-11 BA-11 Stainless steel bolts (3/4-10 x 2.25) nuts and washers 200051 ASA-13.5 BA-13.5 Stainless steel bolts (3/4-10 x 2.25) nuts and washers 200053 ASA-16 BA-16 Stainless steel bolts (3/4-10 x 2.25) nuts and washers ASA Flange Hardware for Gate Valves Stainless steel...

ASA Conical Reducer Nipples ASA 45° Radius Elbows with Tangents

ange Bellows Free Compressed

Part No. Flange 1 Flange 2 OD

ASA to CF Conical Adapter Nipples Type Tube OD Type Tube OD Flange Types Tube Part No. Flange 1 Flange 2 OD ASA to NW Conical Adapter Nipples Type Tube OD Type Tube OD

Flange Types Part No. Flange 1 Flange 2 ASA to ISO Conical Adapter Nipples Part No. Type Tube OD Type Tube OD

ASA STAINLESS STEEL FLEXIBLE HOSE ASA Flexible Stainless Steel Hose