Corporate Headquarters
301 Spring Street
East Jordan, MI 49727

800.626.4653
MADE IN THE USA

...the future in raised manholes!

Discover our Revolution™ access assembly – the perfect solution for elevated manhole applications. One person can easily open and access this unit without any special tools or lifting. Designed with ergonomics in mind, this casting is easy and efficient to operate.

It’s a Revolution!

• Water resistant — cover overlaps frame
• A 1/4” round neoprene gasket is secured to
  prevent roll out and provides odor control
• Lightweight 65 lb. cover — easy to open, no lifting required
• Cover remains attached to frame
• 24” clear opening
• No tools necessary to open
• Integrated hole for optional padlock
• Eon Lock™ security feature utilizes replaceable threads for long lasting security