water pressure switch

Basic Info Certification: ISO Customized: Customized Display: Digital Function: Electric Signal-Controlled Accuracy: 0.5 Indicating Pressure Reference: General Pressure Gauge Application: Industrial Structure: Fluid Column Pressure Gauge Connection Type: Screw or Flange Connection Measuring Range: Low-Pressure Gauge Product Description Cable drop-in type hydrostatic pressure sensor, pressure transmitter, hydrostatic pressure testing Key Specifications/Special Features: Features Adapts high performance pressure core as sensitive unit Reasonable industrial structures which are all stainless steel sealed Amplifying circuit has been laser compensated which can assure measured data reliable Electrical connection cable applies military anti-corrosion ...

Quick Details Name: Hydraulic digital pressure gauge range: -1~0 bar, 0~60MPa output: 4-20ma or customer tailor accuracy: 0.25%FS, 0.5%FS, 1.0%FS power supply: 3V baterry power supply (5# ) diaplay: 4 digital LED display Over load: 2*FSO process connector: M20*1.5, pressure plate or customer tailor operating temperature: -15℃- +70℃ Diameter: 100mm Description ZH-S200 intelligent digital pressure gauge is a high precision indicator, with ultra high precision pressure transmitter inside, it can display pressure very quickly and accurately. What’s more, it is of high precision, long term reliability, etc. It ...

Basic Info Number of Switch: Multi Control Switch Explosion-proof Type: Flameproof Contact Type: Type c Contact Temperature: -40° C to ~ 120° C Thread: 1/8NPT, 1/4NPT, G1/8, G1/4 Transport Package: Neutral Export Carton HS Code: 8536500000 Type: Mechanical Structure: Power Built-in Type Contact: Normally Open Medium: Air, Oil, Water, Max. Pressure: 500psi Product Description PS-M4 pressure switch is specifically designed to stand up to extended duty applications. This switch is factory set but capable of field adjustment. It features different diaphragms for compatibility with a wide variety of ...

Basic Info Contact Type: Type c Contact Detection Method: Correlation Type Brand: Ce SGS Certification: CE, Wqa Voltage: 24V Material: Plastic Color: Black Pressure Range: 42.7psi Pore Size: 1/2" Characteristic: High Sensitivity, Stability Standard: FDA Standard Use: RO Water Purifier Parts Packing: 50PCS/CTN Product Name: High Pressure Switch for RO Water System Transport Package: 50PCS/Carton Specification: 42*33*13 cm Specification Introduction This valve usually be used in water purifier for water inlet and waste water control through 24V direct current to control the on and off of valve. Using ...

Quick Details Max. Current: 10A Max. Voltage: 10BAR Protection Level: IP65 SPECIFICATION The automatic controller for water pump is an intelligent pump control device installed on the pipeline. It can start and stop the pump according to the varied data such as water resource condition and pipeline pressure it detected. It can completely replace the traditional system constructed by pressure tank, pressure switch, water shortage protection devices, check valve and four-way valves. The particular patented check valve device can prevent the possible surging in the system. Pressure gauge ...

Quick Details Max. Current: 10A Max. Voltage: 240V Max. Working Pressure: 10bar Products name: Pump Pressure Control Power: Hydraulic Application: Water pump Starting pressure setting: 1.5bar Frequency: 50-60Hz Protection rating: IP65 Rated voltage: 220/240V Max.working temperature: 55°C Connection thread: R1" Usage: Water START-UP This electronic controller will start automatically or cut off the power when turned on or off any tap or value in the system.If a tap in the system is turned on,this controller can generate constant pressure and keep the flow normal during the water pump ...

Basic Info Detection Method: Auto Brand: Huaxi, Wenhan Motor Power: 2200W Rated Voltage (V): AC 125V /AC 250V Max. Voltage: 220V/110V Max. Current: Refer to Specifications Description • Q series single pressure controls can be not only used in fluorinated refrigerant, but also in the air and liquid (allowed liquid temp.     -20 to 120°C) • Adjustable range and differential settings. • Renovated SPDT micro-switch ensures the reliable switch function. • Flexible mounting bracket suits various kids of application. • Upper lid is optional (IP44) • Various connections ...

Basic Info Application: Industrial Media: Air or Other Non Hazardous Gas, Water Proof Pressure: 50 Psi Type: Electronic Contact: Normally Open Operating Pressure Range: 20 Mbar to 1000 Mbar Operating Temperature Range: -10° C to 85° C Origin: China Introduction For equipment in wet environments, air actuated switches are the safe and economical solution. Applications range from medical operating room equipment to sewer cleaning machinery. Air actuated switches deliver complete electrical isolation with zero voltage at the point of actuation, providing critical benefits in a wet environment: 1 ...

Quick Details Max. Current: 10A Max. Voltage: 240V Max. Working Pressure: 10BAR Certificates: TUV,CE,3C Specification The automatic controller for water pump is an intelligent pump control device installed on the pipeline. It can start and stop the pump according to the varied data such as water resource condition and pipeline pressure it detected. It can completely replace the traditional system constructed by pressure tank, pressure switch, water shortage protection devices, check valve and four-way valves. The particular patented check valve device can prevent the possible surging in the ...

Basic Info Model NO.: QYKContact: Normally Open Contact Type: Type b Contact Detection Method: Reflection Type Certification: ISO9001, UL, CE, VDE TUV Thread: 3/8-24unf Male (or as Per Your Need) HP off: 3.14MPa Lp on: 0.196MPa Applicable Medium: R-134A Base: Copper Transport Package: in Carton Specification: 0.05KG Specification The automatic controller for water pump is an intelligent pump control device installed on the pipeline. It can start and stop the pump according to the varied data such as water resource condition and pipeline pressure it detected. It can ...

Quick Details Max. Current: 20A Max. Voltage: 220V-240V Max. Working Pressure: 100MPA Name: Pressure switch, pressure transmitter , water flow pressure switch Pressure Range: -14.5~750PSI(-0.1Mpa~5.17Mpa) Bursting pressure: 5000psi Ambient temperature: -30~+80 Deg C Electric rating: at 24 Vac, Normal electric capacity 125Vac Electric rate: at 120 /240Vac, Normal electric capacity 375Vac Descriptions 1.Adopting Eng. thread quick connector (copper flare connection) or brass tube welding fitting structure,flexibly setting,easy to use and no special need for mounting and fixing. 2.Plugging or wiring connection designed to customers’ choice. 3.SPST connection,normal open ...

Basic Info Pipe Design Rate: Incremental Principle: Pilot Type Rating Voltage: 220V Waste Water Flow: 420±42ml./Mi N Medium: Water Winding Way: Duplex Winding Pressure Range: 0.02-0.8MPa(0.2-8ba R)/0 .02-1 .0 MPa(0.2-1 0bar) Ambient Temp.: -25—55°c Color: White Packing: 50PCS/CTN Product Name: Quick High Pressure Switch in RO Water System Transport Package: 50PCS/Carton Specification: 42*33*13 cm Specification Introduction This valve usually be used in water purifier for water inlet and waste water control through 24V direct current to control the on and off of valve. Using with the high or ...

Quick Details Max. Current: 10A Max. Voltage: 240V Max. Working Pressure: 10bar Specifications 1 Rated voltage: 110V-120V or 220V-240V 3 Frequency: 50/60Hz 4 Tap Screw: 1 " 5 of protection: IP65 6 Select the starting pressure: 1.5bar or 2. 7 Maximum allowable pressure: 10bar 8 Maximum ambient temperature: 60 °C USE 1. used in water systems electronic pressure switch. 2.When the pressure becomes weak (faucet open) when the corresponding open pump, or the maximum pressure in the pump under the standard, when the water flow stops (taps closed) ...

Quick Details Max. Current: 10A Max. Voltage: 220V Max. Working Pressure: 10 Bar Product name: Digital Pump Switch Description Built in pressure sensor, stable and accurate. MCU micro computer process chip, it can achieve safe and intelligent control. Automatically stops pump for water shortage and automatically works when water is supplied. Button operation, screen display of adjusted pressure, convenient and quick. Worth buying. Features Automatically stops pump for water shortage and automatically work when water is supplied. MCU micro computer process chip, safe and intelligent control. Built in ...

Basic Info Number of Switch: Multi Control Switch Usage: Control Switch Explosion-proof Type: Flameproof Contact Type: Type c Contact Operating Pressure Range: 20 Mbar to 1000 Mbar Operating Temperature Range: -10° C to 85° C Transport Package: Neutral Export Carton Structure: Power Built-in Type Application: Home, Commercial, Industrial, Vehicles Contact: Normally Open Detection Method: Retro-reflective Mode Media: Air or Other Non Hazardous Gas, Water Proof Pressure: 50 Psi Introduction For equipment in wet environments, air actuated switches/SPA air switches are the safe and economical solution. Applications range from ...

Product description FN31 switches offer pressure, vacuum and differential models capable of sensing very low setpoints, and switching current up to 5A resistive, 2.5A inductive. Designed for use in the HVAC industry, where reliable air proving is critical to both performance and customer safety, the FN31 is a favorite with leading manufacturers of gas-fired warm air furnaces and water heaters.  Smaller and lighter than any other HVAC pressure switch, the FN31 is built for the same temperature range and operating life as conventional switches made of stamped steel ...

Quick Details Model Number: AFS Max. Current: refer to description Max. Voltage: 277VAC Max. Working Pressure: 0.5psi(0.03bar) About us A professional manufacturer and supplier of controls equipment and products design. Our products are related to gas safety control,temperature control,time control,over-heating control, pressure and temperature controls used on refrid\geration and compressor,water pressure switch and all kinds of solenoid valves and safety valves. Description The company are general purpose air flow proving switches designed for HVAC, detection of blocked filters and fan s flow monitoring in ducts, pipes, tunnels, and ...

Basic Info Pressure Setting: Preset Media: Non Hazardous Gas Only Set Point: 15-2500mbar Rated Voltage: 2.5(0.5) a 250V~1e4; 20mA 250V~5e4 Proof Pressure: 3000mbar Temperature: -10c~85c Contact Material: Brass Silver Plated (Gold Plating on Request) Body Material: PA66 Terminal: 6.4mm*0.8mm Product Description pressure switch,air pressure switch,air compressor pressure switch,pump pressure switch,water pressure switch,low pressure switch,oil pressure switch,a/c pressure switch,differential pressure switch,water pump pressure switch Pressure switch LFS-03 can be is applied to detection positive or negative pressure. It can be used as a gauge or differential pressure switch with ...

Basic Info Number of Switch: Single Control Switch Usage: Control Switch Explosion-proof Type: Flameproof Contact Type: Type a Contact Connection: O.D.6.4mm Transport Package: Carton Origin: Zhejiang China Type: Electronic Structure: Amplifier Built-in Type Application: Home, Commercial, Industrial Contact: Spdt,Spst-N.O.,Spst-N.C. Detection Method: Correlation Type Certification: CE Specification: IP68 Product Description Low air differential pressure switch for steam ,boiler ,water heater 1.Introduction The differential pressure switch offers pressure, vacuum and differential models capable of sensing very low setpoints, and switching current up to 5A resistive. Designed for use in the ...

Quick Details Media Type: Liquid Operating Temperature: -20℃~71℃ Flow Rate: 1-30L/min Storage temperature: -29°C~82°C Media temperature range: -20°C~93°C Max static pressure: 10bar Max differential pressure: 5bar Set point repeatability deviation: ± 1% Technical parameter FAQ 1)Question: When can I get the price? Answer: We usually quote within 24 hours after we confirm the detailed requests. If the daytime is similar, we can quote you the price immediately 2) Question: What’s your Minimum Order Quantity? Answer: Our MOQ is according to the material( Plastic, brass, stainless steel) Sample order ...