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J3NL(J5NL、J7NL)

Nominal size DN: 15 ~ 25, 15 ~ 50

Connection mode: internal thread, socket welding, flange
Nominal pressure PN: PN25 PN40 PN63
Pressure difference range MPa: 0.01 ~ 1.6 0.1 ~ 4.5
PMA/TMA PMa/℃ : 1.7/260 2.7/371 4.7/371
Shell material: A105


Download J3NL(J5NL、J7NL)
Features
1. High precision grinding stainless steel float, improve the compressive strength and sealing performance, corrosion resistance.

2. The only moving part is the float ball, which works reliably and has a long service life.

3.J3NL, J5NL(low pressure) equipped with automatic air exhaust device, J5NL(medium pressure), J7NL external manual air exhaust device, can prevent air blockage, quick start.

4. The condensate can be discharged continuously, and the emission noise is small.

Purpose:Used in saturated steam main, heat tracing line, steam heating equipment and condensate recovery system.


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