Wrekin Safeseal A15 Ductile Iron Circular Manhole Cover 450 X 30mm

This safeseal a15 manhole cover features a labyrinth seal design, to prevent odour escape and protect against water ingress. Features & benefits: safety keyways are configured to support engagement of lifting keys during handling and lifting operations. Clear opening: 450mm diameter frame depth: 30mm material: ductile iron

This safeseal a15 manhole cover features a labyrinth seal design, to prevent odour escape and protect against water ingress. Features & benefits: safety keyways are