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展開(kāi)

GSB1.5

Nominal size DN: 15, 20, 25, 40~50

Connection: socket welding, flange

Nominal pressure PN: PN25

Differential pressure range MPa: 0.01~1.2

PMA/TMA  PMa/℃: 1.2/371

Housing Material: WCB

Download GSB1.5
Features

1. Rolling high-hardness steel ball seal, close tightly, long life.

2. Manual air exhaust device can effectively prevent air blockage and prevent water hammer impact.

3. The friction of the rolling steel ball is small.

4. The float can automatically adjust the valve opening with the amount of condensate and continuously discharge the condensate.

5. Horizontal installation, convenient and concise.

Uses: Used for small and medium-sized steam transmission pipelines and steam use equipment.

Selection cheat sheet

GGFQ

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