Swivels
 

Weir SPM’s 3” Fig. 1502 and 4” Fig. 1002 Long Radius Swivel Joints have undergone a design enhancement, creating a superior and longer lasting product. New features have created a swivel with extended life while maintaining uniform flow.
 

New features include:

• Additional erosion material under critical ball race locations:
•           ¤ 3” Fig. 1502 - over 13% more
•           ¤ 4” Fig. 1002 - over 22% more
• More stable assembly with better load distribution in 3” Fig. 1502 series, featuring longer ball race life.
• Better distribution of material for more robust female ball race components in 3” Fig. 1502 and 4” Fig. 1002 models.
• No danger for any mismatches.
• Available in traditional hammer union styles or in Weir ® SPM’s patented Safety Iron connections.