Home / Components & accessories / Type 66R4(304L) 66R8(316L): Stainless steel fitting with wide rotating flange, welded massive thread
Minimum size : 1″ ½.
Maximum Size : M45×2.
Material : Stainless steel.
Type : Big deep drawn flange- Massive welded thread.
Stainless steel fitting with wide rotating flange
Fully 316L or 304L stainless steel.
Available in 1″1/4, 1″1/2, M42x2.
Allows the assembly of heating elements by TIG welding, brazing or resin filling.
Ground terminal.
Silicone gasked or FKM (Viton), type O-Ring.
Stainless steel ring.
Stainless steel screws.
Available in unassembled version (to allow TIG welding heating elements on the lower disk) or assembled version (for brazing).
Main references
Dimensions |
Composition | Références en 304L | Références en 316L |
1½” | ① | 66R4A3T*****0000 |
66R8A3T*****0000 |
1½” |
①+② | 66R4A3T*****0005 | 66R8A3T*****0005 |
M45×2 | ① | 66R4MDT*****0000 |
66R8MDT*****0000 |
M45×2 |
①+② | 66R4MDT*****0005 | 66R8MDT*****0005 |