• High integrity sealing for pig launching and receiving systems

• Smaller, lighter, reliable closure for high pressure pigging systems

• Uses high pressure, metal-to-metal sealring and clamp technology

• Offers weight and space savings

• Quick release design for easy and quick opening and closing

• No periodic tightening required

• Only one operator needed

• Standard closures available from 6" to 36" (larger bespoke closures available)

EMDC Diana Project 1998-Gom 8" PowerLok-AISI 4130