CM-3

QUICK-OPENING CONVERTIBLE MANWAY
FOR STEEL TANK OR CONCRETE WALL CONSTRUCTION

DESCRIPTION
Chase Associates Quick-Opening Convertible Manway allows quick access through any existing bolted cover manway or large nozzle presently installed in a steel tank or concrete wall. Model CM-3 bolts up to all standard 24", 30" or 36" backup flanges, replacing the heavy blind flange cover and providing our original Quick-Opening access design for the remaining life of the tank. The handwheel release operates only when the tank is empty and provides access in seconds without unbolting or use of tools. Conforms to OSHA Permit Required Confined Space Rules.

TYPICAL APPLICATIONS
Access into concrete chests, stainless and carbon steel tanks.

• Pulp and Papermaking
• Wastewater Treatment Plants
• Municipal Water Storage Tanks
• Storage and Processing Tanks
• Agricultural Storage Silos
• Other Constructed Tanks

Standard sizes are designed for ID or IPS Pipe from Sched 5 to Sched 80. Click on "Tech Sheet" at top right for complete specifications (requires Adobe Acrobat Reader).

Chase Associates, Inc. Route 27 South, PO Box 75, Edgecomb, Maine 04556-0075
Tel: 888.626.9297 (Toll Free U.S.A. Only) • Fax: 207.882.6392
Outside U.S.A. Call 207.882.7526