Johnson Controls S-224-1 Span per 300° knob rotation with range of 0 to 20 psig: 20 psi Span

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An air pressure regulator including an air regulator having a manual adjustment member movable between at least three positions including an OFF position and HIGH position. The air regulator also includes a manual control knob having a span value between about 0 & & #0;20 psi when rotated 180 degrees, and further includes at least one pressure gauge indicating the current air pressure.

Our digital spanner switch is a multifunction device for controlling main process parameters, generally pressure or flow in a pipeline system. It has a 20 psi span and a 0 to 20 psig range . This device has a display presenting the current process value in a range between -0.1 and +0.6 bar.

The S-224-1 SPAN series of 2-position air control valves offers a solution for applications where need to turn equipment on and off, or off and on at different pressure settings. This series of two position pneumatic air control valves is available with up to eight optional accessory switches.

The Johnson Controls M73777 is a pneumatic digital Air Pressure Gauge used for remote monitoring and control of pressure. It is especially well suited for HVAC line pressure applications, as well as as factory and industrial pressure control applications. (Text taken from the Johnson Controls website.)

Ranges 0-20 PSI, 20 PSIG, 0 % to 100% RH. Pressure range is 10 to 20 psig with a span of 20 psi and ranges from 0 to 100% relative humidity with a span of 5 per cent.

The S-224 is a compact, high performance digital pressure regulator/transmitter with in-built compensation for compensated ambient temperature. The highly accurate in-build temperature compensating sensor allows the output to remain within 0.5% of full scale, when the ambient temperature varies between +32°F and +104°F. The model is intended for use in HVACR refrigeration where process pressures are regulated to 150psig, 300psig or 600 psig by direct connection (see table). For use in applications where the discharge pressure exceeds 150psig, the provided pressure reducing regulator must be used (

Open your door to the world of controls with the S-224-1 span per 300° knob rotation. This 2 button, 2 function switch has a range of 0 to 20 psig/20 bar, and can be used in gas, oil, water application in room air conditioners, refrigeration equipment, or other HVAC systems. Welcome to the Johnson Controls family.

The ignition allow the user to select gas from either a cylinder or a natural gas source. The regulator is equipped with a high limit safety shutoff.

The S-224/1 Span rotary knob is part of our SPAR series of controlling devices. Designed with a molded ABS knob and bezel with stainless steel shaft, the S-224/1 is constructed to meet the requirements of the ISO 7500 standard for zero dead-band and maximum accuracy and repeatability. The device is powered by an integral spring return poppet design with a maximum range of 0–20 psig (0–1 bar) with a 20 psi (0.2 bar) pressure holding capability. The switch has a lockable & removable set screw knob that can easily be removed for

The Johnson Controls S-224-1 Span per 300° knob rotation with range of 0 to 20 psig: 20 psi Span represents a breakthrough in performance, convenience and accuracy. Featuring the Johnson Controls Electronic Pressure Transducer, Controllers provide exceptional accuracy, long life and operating capability under the most demanding conditions.

These pneumatic controls sense when doors are opened or closed and adjust the air pressure in the vestibule to match the ambient pressure outside. The absence of wind gusts in the enclosure, along with protection from rain, snow, sleet, hail, bird droppings and other weather elements, make this a very comfortable environment for waiting passengers.

Closely simulates natural forces of cooling, heating, moisture supply, circulation, ventilation and filtration. The fully compensated flow maintains uniform humidity to minimize fluctuations resulting in trouble-free performance. Adjustable output.