up down switch

Brand Name:Keramcontrols

Model Number:KAFS

Place of Origin:China

Pipeline Installation Duct Airflow Switch White Air Flow Paddle Switch Description The flow switch is mainly installed on-line or plug-in in medium pipelines such as water, gas and oil to monitor the water flow in the water system. When the water flow is ...

Brand Name:Keramcontrols

Model Number:KWFS

Place of Origin:China

Industrial Plant Piping Liquid Flow Switch Stainless Steel Description KWFS series liquid flow switch adopts reliable micro switch, the contact life is more than 500K times, SPDT switch, precision assembly, accurate action, convenient wiring, only need to ...

Brand Name:Keramcontrols

Model Number:KWFS

Place of Origin:China

...switch for chiller Description The KWFS is a flow switch for both liquid and non-corrosive liquids, and can be used in stainless steel threads to contact media if needed in corrosive liquids. Application Control and monitor liquid flow of boilers, pumps, etc., of heating, cooling, and air conditioning equipment. Features ● Flow control of water and normal media ● Renovated SPDT micro switch ensures the reliable switch...

Brand Name:Keramcontrols

Model Number:QAD

Place of Origin:China

... is an differential pressure capable of detecting miniscule changes in pressure due to the size and proven design. The switch set point or switching point can be field adjustable without the need of a manometer by simply using the adjust ment knob and the

Brand Name:Keramcontrols

Model Number:QYD

Place of Origin:China

... to prove flow through pumps Renovated SPDT micro-switch ensure the reliable switch function Used in fluoridated refrigerant,but also in air and liquid(-20 to 120°C) Flexible mounting bracket suits various kinds of application ...

Brand Name:Keramcontrols

Model Number:KWFS

Place of Origin:China

...l as in the places where it needs chain effect or cutout protection. KWFS series flow switches have SPDT switch,full-sealing structure as its shell,and stainless steel as its inside components, which can assure its in any conditions. It is widely used for

Brand Name:KeramControls

Model Number:KWFS

Place of Origin:China

KWFS magnetic water flow switch HVAC Description KWFS series flow switch is a switch signal obtained by opening and closing the micro switch through the fluctuation of the paddle, so as to control the flow, and it adopts a relatively high degree of ...

Brand Name:Keramcontrols

Model Number:KWFS

Place of Origin:China

IP65 Brass water flow switch for hvac Description KWFS liquid flow switch is a micro switch to feedback the switch signal, to accurately control the pipeline liquid flow size, its protection level reaches IP65, can effectively protect the invasion of ...

Brand Name:KeramControls

Model Number:Q Series

Place of Origin:China

... can be as low as -20°C to as high as 120°C. The range is optional, and its connection to the medium is brass. material, can effectively prolong the service life. Pressure switches are widely used in high and low pressure protection control of

Brand Name:Keramcontrols

Model Number:QAD

Place of Origin:China

.... These pressure switches can be used to sense positive, negative, or differential air pressures when used in conjunction with an DBZ-06, A/SPT or A/VPT Series sampling ...

Brand Name:Keramcontrols

Model Number:KAFS

Place of Origin:China

...switch hvac Description Flow switch for controlling the flow of air or non-aggressive gases inside the ductwork in air-conditioning or air handling systems. Indicates when there is no flow or restricted flow in the duct by activating a switch. This control has a single pole double throw switch...

Brand Name:Keramcontrols

Model Number:KAFS

Place of Origin:China

Compressed air flow switch Description KAFS air flow switch is a target flow switch, which can be applied in the pipeline, through the change of air volume to change the position of the blade, so that the micro switch can be opened and closed to transmit...

Brand Name:KeramControls

Model Number:Q830 Series

Place of Origin:China

CE brass connection dual pressure switch Description What is a dual pressure switch? Dual Pressure Switch. Dual pressure switches are to be used in refrigeration and air-conditioning systems to provide protection against overly low suction pressure or ...

Brand Name:KeramControls

Model Number:Q Series

Place of Origin:China

...Switch HVAC, Electrical Connection: Screw Terminals Description HOW DOES A PRESSURE SWITCH WORK? A pressure switch is a passive device since the presence or absence of pressure is all that is necessary for it to function. The pressure on the diaphragm compresses a calibrated spring. When the spring tension reaches or exceeds the set point, it will move the contacts from open to closed in a NO switch...

Brand Name:KeramControls

Model Number:Q830 Series

Place of Origin:China

..., the disc in the sensor will move instantaneously, and the switch connector will be connected or disconnected by connecting the guide rod. When the pressure drops to or rises to the rated recovery value, the disc will reset instantaneously, and the

Brand Name:Keramcontrols

Model Number:KWFS

Place of Origin:China

... flow on the target makes the lever rotate and the control circuit close or open, thus achieving the purpose of automatic control. Water flow switch is widely used in the water system of water chiller and air conditioning engineering. It can

Brand Name:Keramcontrols

Model Number:KWFS

Place of Origin:China

... during operation and increasing its service life, thereby reducing customer usage costs. The working principle is that the target type (baffle type) flow switch is used to detect one-way or two

Brand Name:KeramControls

Model Number:Q Series

Place of Origin:China

...switch Description Pressure switches are used to monitor pressure in pneumatic systems by providing an output when a set pressure is reached, as well as improving operation and safety. For example, an air pressure switch is used to maintain a constant pressure, and can turn the compressor off once the tank reaches the required air pressure level. If the air pressure drops and more is required, the switch...

Brand Name:Keram

... switches offer reliable performance and precise detection capabilities. The housing of the Liquid Flow Switches is constructed using a durable combination of ABS and PC materials. This ensures robustness and longevity, making the switches suitable for

Brand Name:Keramcontrols

Model Number:KAFS

Place of Origin:CHINA

... operates on an on/off basis, making it a single-stage device with SPDT functionality. With a flow rate switch feature, the Airflow Switch offers precision in its operation. The Cut Out flow rate ranges from a minimum of 1.0 M/sec to a maximum of 8.0 M