Description
Flange Gaskets and O-rings
PENN ENGINEERING stocks many popular Flange Gaskets and O-rings in various materials and sizes including Silicone, Porcupine Metalastic, EMI, Parker Seals, Conductive O-rings, and others. We have a large inventory of Gaskets and O-rings in most Waveguide sizes as well as odd sizes.
We also stock Hardware Kits, which include RF Seals or O-rings and all necessary hardware for assembling flange couplings for many popular flange sizes and styles.
Conductive O-Ring/Gasket
Our Conductive O-rings are made of a Silver-Filled Silicone Elastomer that represents the latest technology in RF/EMI sheilding while providing a Pressure/Gas Seal. These are available for most flange types.
Waveguide Size |
Cover/Choke |
CPRF/CPRG (Half-Gasket) |
CPRG/CPRG (Full-Gasket) |
WR 650 | N/A | 6464-5 | 6464-4 |
WR 430 | N/A | 6460-5 | 6460-4 |
WR 284 | 6456-2 | 6456-5 | 6456-4 |
WR 229 | 6454-2 | 6454-5 | 6454-4 |
WR 187 | 6452-2 | 6452-5 | 6452-4 |
WR 159 | 6450-2 | 6450-5 | 6450-4 |
WR 137 | 6448-2 | 6448-5 | 6448-4 |
WR 112 | 6446-2 | 6446-5 | 6446-4 |
WR 102 | 6444-2 | N/A | N/A |
WR 90 | 6442-2 | 6442-5 | 6442-4 |
WR 75 | 6440-2 | 6440-5 | 6440-4 |
WR 62 | 6438-2 | N/A | N/A |
WR 51 | 6436-2 | N/A | N/A |
WR 42/34 | 6434-2 | N/A | N/A |