Description
Pelican MAN-20DB-A-CAL-NCS-6-AQR 20 in. Manlid Assembly w/ Aluminum Cover, 6 in. Steel Neck Ring, Alum Cam Hold Downs w/ Nylon Wear Plates & Rubber Cover Stop
The Pelican MAN-20DB-A-CAL-NCS-6-AQR Manlid Assembly is designed for tanker, transport, and industrial containment applications requiring secure access and dependable sealing performance. This assembly features a lightweight aluminum cover paired with a 6 in. carbon steel neck ring, providing a balance of durability and reduced weight. The quick release cam style hold downs allow efficient opening and closing while maintaining resistance to vibration and shock during operation. Nylon wear plates help minimize corrosion and extend service life in demanding environments.
Each assembly is hydrostatically tested to 47 PSI and designed for applications operating at pressures up to 30 PSI MAWP. A white food grade rubber gasket supports a reliable seal, while the heavy duty safety lid catch improves operational safety during access. Interchangeability with industry standard manways simplifies replacement and retrofit projects, making this aluminum manhole assembly a practical solution for fleet maintenance and equipment upgrades.
