Side take-off from duct. For connecting mixing boxes, diffusers, etc. to main duct trunk line.
– Riveted construction
– Available in crimped or non-crimped
– Union Made
| Part Number | Description | UOM | Ctn.Qty |
| PINCR03 | (M) 3″- 4″ INCREASER | EA | 1 |
| PINCR04 | (M) 4″- 5″ INCREASER | EA | 1 |
| PINCR046 | (M) 4″- 6″ INCREASER | EA | 1 |
| PINCR05 | (M) 5″- 6″ INCREASER | EA | 1 |
| PINCR057 | (M) 5″- 7″ INCREASER | EA | 8 |
| PINCR06 | (M) 6″- 7″ INCREASER | EA | 3 |
| PINCR068 | (M) 6″- 8″ INCREASER | EA | 21 |
| PINCR0810 | (M) 8″- 10″ INCREASER | EA | 2 |
Side take-off from duct. For connecting mixing boxes, diffusers, etc. to main duct trunk line.
Manufactured with 30GA galvanized steel.
Connects pipe of different diameters where air flows from larger into smaller diameter pipe.
Fishlock Collars are manufactured using 30 gauge galvanized steel.