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Przetwornik ciśnienia P61 JOHNSON CONTROLS

The P61 Series Pressure Switches automatically control residential water pumps, small air compressors (not requiring mechanical release valves), and other electrically-operated pressure equipment.
The...

The P61 Series Pressure Switches automatically control residential water pumps, small air compressors (not requiring mechanical release valves), and other electrically-operated pressure equipment.
They use a Double-Pole/Single-Throw(DPST) switch that opens on pressure rise.
The P61 switches are enclosed in a compactNEMA 1 case and are available with a choiceof four standard ranges.


Tabela doboru produktu

Selection Chart

ModelCut-out Range
psig (kPa)
Factory Setting
psig (kPa)
Differential
psi (kPa) (a)l
Pressure
Connector
Pulsation
Orifice
Max.
Overrun
Pressure
Cut-outCut-inMin.Max.
P61AA-615 to 70 (103 to 48340(276)20(138)15(103)30(206)1/4 in. NPTFYes
(Snap-in)
175 psi
P61AA-356 to 30 (41 to 207)15(103)8(55)4(28)11(76)
P61NA-240 to 100 (276 to 700)85(585)60(414)16(110)38(262)250 psi
P61NA-490 to 150 (600 to 1000)125(860)95(655)25(172)40(276)

(a) Cut-in = Cut-out – Diff.

Akcesoria

ModelOpis
KIT21A-602akcesorium do sygnalizatora poziomu cieczy F61; 4 łopatki 1”, 2”, 3” i 6” stal nierdzewna AISI 301;
PLT69-11Rakcesorium do sygnalizatora poziomu cieczy F61; łopatka 6” stal nierdzewna AISI 301;
Przetwornik ciśnienia P61 JOHNSON CONTROLS

•small size, narrow design, and small turning radius allow control to fit in tightly-spaced applications
• nylon-reinforced Buna-N diaphragm provides long life and trouble-free operation
• large screw-type terminals allow quick and easy wiring

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