Knappco

Knappco

Knappco specializes in products for petroleum, chemical and dry bulk cargo tanks that help safeguard against spills, overfills, and fugitive emissions: access ports, manholes, weld rings, hatches, fill covers, swing check valves, pressure vacuum hatches, pressure relief valves, vapor valves, bottom loading equipment, delivery elbows, overfill detection devices, and vapor recovery adaptors.

LA Non-Pressure Fill Cover

LA Non-Pressure Fill Cover

The LA Non-Pressure Fill Cover is ideal inspection port for screw/air-operated conveying system. Its locking hatch, easy-opening cover is designed to be durable while maintaining a lightweight construction.

MZ 20' Pressurized Manhole Cover

MZ 20” Pressurized Manhole Cover

Full opening pressure manhole for cargo tank/industrial – up to 25 PSI.

KF 16” Non-Pressure Manhole Cover

KF 16” Non-Pressure Manhole Cover

The KF Non-Pressure Manhole is designed for use on cargo tank, industrial, and storage tanks. Durable construction, with a design that keeps easy removal and maintenance in mind.

 

Civacon Products

Designed for safeguarding people and the environment.

Civacon is dedicated to designing, manufacturing and distributing world-class solutions for the safe handling and transporting of petroleum products.

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Efficient and Safe Operation of Fueling Infrastructures

Civacon systems set the standard for real-world performance in the most rigorous and demanding applications.

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Efficient and Safe Operation of Fueling Infrastructures

Covering the full gamut of systems and accessories that are required for electrical monitoring and overfill detection during the loading and unloading of hazardous liquid products.

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Efficient and Safe Operation of Fueling Infrastructures

Providing the widest range of interconnect ability and highest level of reliability while ensuring operator and facility safety during loading or unloading of products from cargo tanks.

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Efficient and Safe Operation of Fueling Infrastructures

These products are precision-engineered and manufactured to meet the product-handling requirements of a wide range of dry-bulk industries and applications.

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Efficient and Safe Operation of Fueling Infrastructures

Optimizing the handling of a wide variety of commodities, including salt, cement, sand chemicals, crude oil, dry food products and plastic pellets.

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Efficient and Safe Operation of Fueling Infrastructures

Products engineered to be used in general-purpose applications on cargo tanks, industrial tanks and bulk-storage tanks.

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