Typically these supports are flashed in with a rectangular box that is referred to as a pitch pan.
Pitch pan roof flashing.
Our precise fit products will ensure that water can t get in under the roof where it could cause untold thousands of damage.
Pitch pan has a 3 in.
Dia or smaller pipe to pass through.
The master flow 4 in.
Flashings for roof windows.
They are also often called pitch pockets because they create a resavoir around the penetration that is then filled with a fluid sealant to ensure a leak proof seal.
Their use should not be encouraged since better methods are available to accomplish the same end.
The maximum size is unlimited.
At legends sheet metal we provide custom designed pitch pan fabrication and flashing designed to safely protect the roof and everything underneath it.
Pitch pans are a type of flashing usually made from metal or long life plastic that are used to seal roof penetrations.
Pitch pockets or pans by their design are not intended to be continuously watertight.
Pitch pans pitch pans for roof top equipment.
The vertical seams are soldered to hold the pitch or other approved sealant not included.
The national roofing contractors association states.
Dektite standard pipe flashing suits flue diameters up to 450mm on corrugate 20º roof pitch dektite retrofit flashing suits flues up to 250mm diameter for 15º roof pitch.
The unique one piece bottom apron design improves aesthetic finish and allows for easy installation.
The smallest pitch pan possible is 4 x 4 4 corner pieces.
3 8 flashing at change of pitch 14 3 9 capped bent roofs 14 3 10 gutter apron 15 3 11 types of penetration flashing design 16 3 12 flashing large roof penetrations 17 3 13 flashing small roof penetrations 19 3 14 expansion 20 3 15 standard roof flashings 21 3 16 non standard roof flashings cappings 24 3 17 box gutters 25.
This soldered pitch pan is ideal for new constructions for roof penetrations.
Pitch pans are not specifically mentioned in the model building codes of the international code council but they are broadly covered by 1503 2 flashing in the international building code and r903 2 flashing in the international residential code.
Keylite flashing kits are the most efficient way to ensure a watertight installation for your windows and have been designed to integrate efficiently with specific roofing materials.
The pieces snap together with interlocking joints.
Hole in the bottom to allow a 3 in.
It is very common to install pipes or other penetrations for supports through the roof surface.
The high strength polymer pieces have a 2 1 2 base flange with a 1 3 4 high side.
Dektite has a wide range of configurations and sizes to suit virtually any penetration or flashing requirement.
