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Flow Switch

Categories Thermostat
Delivery Time: within 5 working days(depends on your quantity)
Sample Price: None Specified
Place of Origin: china
Category: Other Flow Measuring Instruments
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    Flow Switch

    BSF50 series flow switch is used in measuring and controlling the flow of the liquid in the pipe, such as wter, glycol, etc, as well as in the places where it needs chain effect or cutout protection. Flow switch used heavy SPDT switch, full-seling structure as its shell, and stainless steel as its inside components, which can addure ites use in any conditions.
    Electric data
    Voltage(V) AC110 AC220
    Non-induced current(A) 10 8
    Full load current(A) 10 8
    Momentary current(A) 60 48
    Part No. Connection Notes
    BSF50P 1" - 11 1/2NPT Plastic case
    BSF50P-1 1" - 11 1/2NPT Seal plastic case
    BSF50P-2 1/2" - 14NPT Seal plastic case
    BSF50P-3 3/4" - 14NPT Seal plastic case
    BSF50P-1A 1" - 11 1/2NPT Stainless steel connect and bellows
    BSF50P-2A 1/2" - 14NPT Stainless steel connect and bellows
    BSF50P-3A 3/4" - 14NPT Stainless steel connect and bellows
    Required to actuate switch m3/hr(GPM)
    Line pipe size(in. ) 1 1-1/4 1-1/2 2 2-1/2 3 4 5 6 8
    Range Min. Flow Flow increase 1 1.3 1.7 3.1 4.1 6.2 8.4 12.9 16.8 46.6
    R to B (4.2) (5.8) (7.5) (13.7) (18.0) (27.5) (37.0) (57.0) (74.0) (205.0)
    Flow increase 0.6 0.8 1.1 2.2 2.8 4.3 6.1 9.3 12.3 38.6
    R to Y ) (3.7) (5.0) (9.5) (12.5) (19.0) (27.0) (41.0) (54.0) (170.0)
    Max. Flow Flow increase 2 3 4.4 6.6 7.8 12 18.4 26.8 32.7 94.2
    R to B (8.8) (13.3) (19.2) (29.0) (34.5) (53.0) (81.0) (118.0) (144.0) (415.0)
    Flow increase 1.9 2.8 4.1 6.1 7.3 11.4 17.3 25.2 30.7 90.8
    Rt o Y (8.5) (12.5) (18.0) (27.0) (32.0) (50.0) (76.0) (111.0) (135.0) (400.0)
    Quality Flow Switch for sale
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