Spirax Sarco 47873F 42 Inverted Bucket Steam Trap Bucket, Stainless Steel for B4 Inverted Bucket Steam Trap

Spirax Sarco part 47873F: 42 Inverted Bucket Steam Trap Bucket, Stainless Steel for the B4 inverted bucket steam trap.

Spirax Sarco's B Series cast iron inverted bucket steam traps use a bucket mechanism that responds to the difference in density between steam and condensate. Discharge is cyclic and close to steam temperature, and the design tolerates waterhammer and dirt better than most mechanical traps.