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Code: GW-9NG-303103
MPN: 303103
Product Info for Gardner Denver Welch Centering Ring Assembly NW40 303103
Gardner Denver Welch Centering Ring Assembly NW40 303103 is one of the many quality laboratory and scientific products we have to offer at very competitive pricing. Gardner Denver Welch Centering Ring Assembly NW40 303103 / 55009-116 is part of a wide selection of Gardner Denver Welch Laboratory vacuum pumps. Combining excellent quality with an affordable price, the Gardner Denver Welch Centering Ring Assembly NW40 303103 / 55009-116 can meet your scientific research needs while still offering a good value for a budget conscious end user. If you have any questions about any of our Laboratory vacuum pumps please do not hesitate to contact our customer service for further guidance.![]()
Stainless steel centering ring with replaceable Viton* O-ring. Use to 150°C sustained, 200°C intermittent.
Specifications for Gardner Denver Welch Centering Ring Assembly NW40 303103:
| ISO Size: | NW40 |
| I.D., mm (in.): | 40 (19/16) |
| Welch No.: | 303103 |
| Unit: | Each |