Fkm - Import export

- Seals FKM - Material with media contact: Brass, dezincification resistant - Material without media contact: Brass - Temperature range: -4 to 248 °F (-20 to +120 °C) - Working pressure range: -14 to 348 psi (-0.95 to 24 bar)

Optigrun Meander Water Retention Board FKM 60 is used for multi-layered extensive green roofs.

For chemicals and acids in high concentrations and at high operating temperatures to max. 220° C. Version with good bending properties. Conforms to DIN EN 12115. For information on temperature and media resistances please see our Simon resistances chart. Construction: Black, electrically conductive FKM tube Tension and pressure-resistant fabric inlays Embedded copper wire Optional: Concealed steel spiral Weather-resistant, electrically conductive, abrasion-resistant CR cover Interior and exterior smooth, fabric patterned or corrugated *) Spiral hose version **) Applies only to operation at minimum 1 bar, otherwise risk of hose kinking Other versions and dimensions on request.

Optigrun Meander Water Retention Board FKM 30 is used for multi-layered extensive green roofs.

- Metric thread- With hexagon socket - Chambered O-ring - Seals FKM - Material 1.4301 / 1.4307 - Temperature range: -20 to +120 °C - Pressure range: -0,95 to 16 bar - Media: Air, vacuum and liquids