Inverted Bucket Steam Traps, Carbon Steel, WCB, DN25, PN16

Product Name: Inverted Bucket Steam Traps
Design Standard: EN 26704
Body Material: ASTM A216 WCB, Cast Carbon Steel
Size: DN25, 1 Inch
Pressure: PN16, Class 150 LB
End Connection: Flanged
Medium: Steam Condensate

The inverted bucket type steam trap, a mechanical steam trap, offers excellent performance across low, medium, and high-pressure applications. It features stainless steel internal components and a heat-treatable steel body, providing a robust structure with high resistance to wear and corrosion. Known for its durability and reliability, it is less prone to damage over time. This trap is especially recommended for condensate recovery systems due to its steam-saving capability, high thermal efficiency, and resistance to back pressure. For space-saving installation, it can also be equipped with an integrated check valve.

Technical Specification

» Product model: 881F Flange
» Normal Size Range: 1/2-1 Inch (DN15-DN25)
» Normal Pressure Rating: PN16, PN25, Class 150 LB
» Material: ASTM A216 WCB, A351 CF8, CF8M, CF3, CF3M
» Maximum Allowable Pressure (PMA): 40 Barg
» Maximum Allowable Temperature (TMA): 300°C
» Maximum Differential Pressure (ΔPMX): 20 Bar
» Medium: Steam condensate

Standards

» Design and Manufacture: ISO 6552; EN 26704
» Face to Face (End to End): EN 26554
» Flanged Connection: GB/T 9113
» Test and Inspection: EN 26948

Structural Diagram

Main Dimensions