PSGT70 Silicon Gasket (Red)

Single Wall Stainless Steel Flue
PSGT70 Silicon Gasket (Red)

Also known as ring gaskets, use them with raised-surface pipe flanges; they fit the surface inside the bolt holes and do not interfere with the bolt connection.

Suitable for Non-condensing Boilers only (max temp 200°C)
Not suitable for Condensing Boilers