Meeting all the requirements of NFPA 1961, Kochek's PVC suction hose provides reliable, unassisted operation even in extreme temperatures, maintaining flexibility from 150° to -40° F.

The Gruvlok® 7001 standard coupling can be used to form flexible grooved-end pipe joint connections. It allows for simple pipe and equipment installation through mechanically designed benefits that ...

This standard, which has been revised to align with UL and ASTM standards, is available for $95 on the NEMA website. Fittings for Polyvinyl Chloride (PVC) Plastic Utilities Duct for Underground ...

Although engineers and electrical designers recognize the performance advantages of using PVC-coated conduit in corrosive environments, making sure field installers understand and adhere to accepted ...

Jachris proposes the use of a 3-inch coupling with a 2-inch flange to meet the new South Africa National Standard 1518, which is in line with international LPG safety standards.