Monitoring Manhole Cover, Round 18"x12" Ductile Bolt Down

Monitoring Manhole 18" x 12", Black Ductile Lid, Steel Skirt

Emco Wheaton Monitoring Well Manholes incorporate cast-in identification triangles in accordance with API recommendations and meet AASHTO H20 wheel loading. The Built-in side handle on 18” models offers one-hand opening and positioning.

Features:

• Painted ductile iron lid and rim
• Built-in side handle
• Galvanized steel skirt
• Bolt-down units have water-tight lids
• Meets AASHTO H20 wheel load rating

Specifications:

• Max diameter: 18.4"
• Clear hole ID: 13.8"
• Built-in side handle
• Overall height: 12.3"
• Lid style: Bolt-down Lid
• Lid color: Black
• Skirt type: Galvanized Steel
• Weight: 58.5 lbs.