Yorkshire High Duty

Manufactured from gunmetal (LG4), the High Duty range contains an integral ring of silver brazing alloy specifically designed for applications where the pressure/ temperature capabilities of soft solder are exceeded. Available in sizes from 8–54 mm.

The range includes:

• Straight and reducing couplings.
• Straight male and female connectors.
• Union couplings.
• Elbows.
• Equal tees.
• Stop ends.

Service temperature/ pressure:

8 mm:

• -196 to +150°C: 202 bar.
• 175°C: 128 bar.
• 200°C: 51 bar.

10–12 mm:

• -196 to +150°C: 158 bar.
• 175°C: 99 bar.
• 200°C: 40 bar.

15–54 mm:

• -196 to +150°C: 69 bar.
• 175°C: 43 bar.
• 200°C: 17 bar.