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keram controls flow switch liquid

空気フィルター差圧センサー空気圧制御装置

Air filter differential pressure sensor air pressure controls Description QAD series gas pressure controller can effectively protect against overheating and overcooling, can effectively sense the pressure change of small gases, and can be used for monitoring air conditioning and fans. Technical Specifications Model QAD Media Air,non-combustible and non-aggressive gasses Max Operating Pressure 10kPa Mounting Position Diaphragm in any vertical plane Degree of protection IP54

125V 20A 調節可能な圧力スイッチ 33bar 圧力モニタリング

125V 20A Adjustable Pressure Switches 33 bar For Pressure Monitoring Description Q Series Pressure Switch. OEM Supplier Adjustabe Pressure Switches For Pressure Monitoring. Q series adjustable pressure switches, suitable for the monitoring of flow failure and proving in pumps, chillers, valves etc. Units have an adjustable setpoint and differential. It can be not only used in fluorinated refrigerant, but also in the air and liquid (allowed liquid temp. -20 to 120°C) Features

33 Bar SPDT 調節可能な圧力スイッチ 125V 20A

33 Bar SPDT Adjustable Pressure Switches 125V 20A Description Q Series Pressure Switch. Q series adjustable pressure switches, suitable for the monitoring of flow failure and proving in pumps, chillers, valves etc. Units have an adjustable setpoint and differential. It can be not only used in fluorinated refrigerant, but also in the air and liquid (allowed liquid temp. -20 to 120°C) Features Adjustable range and differential settings. Renovated SPDT micro-switch ensures the

250V 72A 調整可能な圧力スイッチ圧力モニタリング IP44

Description Q830 Series Pressure Switch. Q830 series adjustable pressure switches, suitable for the monitoring of flow failure and proving in pumps, chillers, valves etc. Units have an adjustable setpoint and differential. It can be not only used in fluorinated refrigerant, but also in the air and liquid (allowed liquid temp. -20 to 120°C) Specification Model Low pressure(bar) High pressure(bar) Reset form(bar) Factory setting(bar) Pressure adjust range Differential Pressure

QYDシリーズ防水差圧スイッチ

IP65 30 Bar Differential Pressure Switches Waterproof Description QYD Waterproof Differential Pressure Switch. IP65 Waterproof Adjustable Differential Pressure Switches for Air Conditioning. QYD series differential pressure controls is designed to prove flow through pumps Renovated SPDT micro-switch ensure the reliable swith function Used in fluorinated refrigerant,but also in air and liquid(-20 to 120°C). IP65 rating CE approval Flexible mounting bracket suits various kinds

圧力246のpsi調節可能な435のPsiは差動174のPsiをスイッチ

Adjustable 435 Psi Differential Pressure Switches 174 Psi 246 psi Description QYD Series DPS Adjustable Differential Pressure Switches for Air Conditioning QYD series differential pressure switch is designed to prove flow through pumps. It can be used in fluorinated refrigerant, also in air and liquid (-20 to 120°C), renovated SPDT micro-switch ensure the reliable switch function and flexible mounting bracket suits various kinds of application. Model Specification Model

250V CE 15A 空気の差圧スイッチ

250V CE 15A Differential Pressure Switch For Air Description QYD Series DPS Adjustable Differential Pressure Switches for Air Conditioning QYD series differential pressure switch is designed to prove flow through pumps. It can be used in fluorinated refrigerant, also in air and liquid (-20 to 120°C). The renovated SPDT micro-switch ensure the reliable switch function and flexible mounting bracket suits various kinds of application. Model Specification Model Differential(Bar)

-20-120℃ 水流検知スイッチ HVAC圧力スイッチ

-20-120℃ water flow detector switch HVAC Description KWFS is a flow switch with protection class IP65, which can be used in harsh environments, and its contact with the medium is made of brass, which can make the service life of the equipment long. 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

SPDT管の差圧センサー

SPDT duct differential pressure sensor Description QAD series air differential pressure switch is used to sense tiny pressure change and widely used to control the flow of aerator, to monitor fan and air conditioner. It is also suitable for over heating protection and frost protection in industrial cooling system. Due to its outstanding design, the set point can be adjusted visually. Technical Specifications Model QAD Media Air,non-combustible and non-aggressive gasses Max

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Keram (Nanjing)ELECTRICAL Equipment Co., Ltd.

keram controls flow switch liquid