ISO 6552 Ball Float Steam Trap, ASTM A216 WCB, DN15, PN16

Key Specifications / Features

This Ball Float Steam Trap complies with ISO 6552 and EN 26704 standards. Constructed from carbon steel ASTM A216 WCB, it features a 1/2-inch size (DN15), Class 150 LB pressure rating, and PN16 compatibility. The trap has threaded ends for easy installation and is designed for efficient condensate removal in steam systems.

Ball float steam traps are highly versatile and efficient, handling both light and heavy condensate loads. Despite their compact size, they offer high and continuous discharge capacity, ensuring maximum heat transfer. These traps are ideal for draining plants with automatic temperature control. Condensate water is always present in front of the valve, ensuring reliable water sealing and preventing steam leakage. The traps operate quietly, which helps reduce noise pollution and supports environmental protection. During start-up, all valves open, quickly expelling low-temperature condensate water and air, which significantly shortens the equipment start-up time. The internal components are made of stainless steel, providing resistance to corrosion and cavitation erosion.

Technical Specification

» Normal Size Range: 1/2-1 Inch (DN15-DN25)
» Normal Pressure Rating: PN16, PN25, Class 150 LB
» Material: GGG40, ASTM A216 WCB, A351 CF8, CF8M, CF3, CF3M
» PMA (Maximum Allowable Pressure): 40 Barg
» TMA (Maximum Allowable Temperature): 300°C
» Maximum Differential Pressure (ΔPMX): 32 Bar
» Medium: Steam condensate

Standards Compliance

» 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

Main Dimensions