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            J7.2N(J7.5N、J8N)

            Nominal size DN: 40 ~ 100, 25 ~ 100, 40 ~ 100

            Connection: socket welding, flange
            Nominal pressure PN: PN25
            Pressure difference range: MPa: 0.01 to 1.6
            PMA/TMA PMa/℃ : 1.7/260
            Shell material: WCB


            Download J7.2N(J7.5N、J8N)
            Features
            1. Free float set float, booster lever, valve disc three as one, is the only moving parts in the valve, reliable work, long service life.

            2. Good sealing performance, low air leakage rate, significant energy saving effect.

            3. Built-in automatic air exhaust device, quick start, no air blockage, continuous discharge of condensed water.

            4. Built-in filter and fairing to avoid interference from impurities and prevent the impact of water flow on the float movement.

            Purpose; For low pressure large displacement steam heating equipment.


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