- Flange Adapters and Reducers•
- ISO Flange Reducers•
- Part Number: 207A1012
Nor-Cal Products, Inc.

ISO Reducer Nipple, Size DN 250 to DN 100
ISO Reducer Nipple, Size DN 250 to DN 100 made from 304 stainless steel. The tube is port-pulled and bead blasted for improved crevice-free surface finish.
Vacuum range is > 1x10 E-11 Torr for ultra high vacuum, UHV with an EVAC metal seal. With an elastomer seal vacuum range is > 1x10 E-8 Torr, high vacuum, HV applications.
Vacuum range is > 1x10 E-11 Torr for ultra high vacuum, UHV with an EVAC metal seal. With an elastomer seal vacuum range is > 1x10 E-8 Torr, high vacuum, HV applications.
·Flange 1 Type | ISO Multi Fastener |
·Flange 2 Type | ISO Multi Fastener |
·Material | AISI 304 |
·Flange 1 | ISO-250 |
·Flange 2 | ISO-100 |
·Tube O.D. | 4.000 inch |

The information in this Drawing and 3-D models is provided for reference only. Details
Part number:207A1012
Mfg P/N:2NR-ISO-250-100-OF
Price: $558.10each
Suppliers:
Nor-Cal Products, Inc.,Santa Clara,CA
Tel.:(530) 842-4457