Sigma DML8 8 in. Cement Lining with Seal Coated Ductile Iron Compact Mechanical Joint Long Sleeve

Product Description

The Sigma DML8 is an 8-inch cement lining with seal-coated ductile iron. It features a compact mechanical joint long sleeve design, which makes it suitable for various plumbing and HVAC applications. This coupler is designed for reliability and efficiency in water applications.

• Material - Ductile iron ASTM A536, grade 65-45-12, 60-42-10 or 70-50-05
• 350 PSI water working pressure
• Testing in accordance with ANSI/AWWA C153/A21.53, UL and FM requirements

Product Highlights

Durable construction and compact design are key features of the Sigma DML8, ensuring strong connections in piping systems.

Product Information

Standard Information

• Brand: Sigma Corporation
• MPN: DML8

Technical Specifications

• Material: Ductile iron
• Working Pressure: 350 PSI
• Testing Standards: ANSI/AWWA C153/A21.53, UL and FM
• Hydrostatic Testing: Yes
• Heat Coding: Yes
• Laying Length: Short body design