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J5N

Nominal size DN: 15~25, 15~20, 25~50

Connection: internal thread, socket weld, flange

Nominal pressure PN: PN63

Differential pressure range MPa: 0.2~4.5

PMA/TMA  PMa/℃: 4.7/371

Housing Material: WCB

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Features

1. The free float integrates float, afterburner lever and valve disc, which works reliably and has a long life.

2. Good sealing performance, low air leakage rate and good energy-saving effect.

3. The external manual air exhaust device can start quickly and discharge condensate continuously.

4. The back pressure rate is greater than 80%, which is conducive to condensate recovery.

Uses: Used for saturated steam mains, small heat tracing line steam heating equipment.

Selection cheat sheet

ZYFQ

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