Pressure Switch Spst Pressure Switch Automatic Reset Non Adjustable Spst Pressure Switch

Product Description
Automatic Reset Non Adjustable SPST Pressure Switch：

Egret Non-Adjustable Heavy Duty Pressure Control Switch for Air Compressor, is type of factory calibrated automatic on/off pressure control. Use plastic housing, and copper as base material. Electrical connection is spade terminal type, and pressure port is male thread. For male thread we can offer G1/4,1/8, NPT 1/4, 1/8, BSP1/8, 1/4 SAE, etc.
Male thread G1-4 spade terminal pressure switch diagram, including size of each part.Applications for male thread pressure switch: air compressors, any types of fluid/liquid/gas/air pressure control equipment, hydraulic cylinders, pumps, purifier, etc.
Normally used pressure switch
Left picture is normally used pressure value settings for customers
How It WorksNormally Open Type.
When on/close data is bigger than off/open dataNormally Close Type
When on/close data is smaller than off/open data
When the pressure reaches off pressure value, the contact tip will be pushed down by the pin, and then cut off the circuit. Thus, the machine stopped
Break down view for male thread & spade terminal type automatic pressure switchTechnical DataPropertiesPerformance DataPressure Value Range3-667 psi/0.02-4.6 mpaTolerance10%Contact FormNormally closed or openBurst Pressure5000 psiDielectric StrengthNo breakdown and flashing for 1 min under AC1500VBody MaterialPlasticWetted ComponentsStainless steel, brassElectrical ConnectionMale spade terminalPressure TestNo burst & leakage for 10 min, under 10 Mpa pressureRelated Products
Egret Encapsulated Pressure Controls are compact, economical, direct-mount, snap-action, On/Off pressure controls, available in a wide variety of factory-calibrated, non-adjustable pressure set points. We have 7 types of AUTOMATICreset pressure switches for you to choose. When you send inquiry to our sales, pls indicate which type of pressure switch are you looking for?

Above is Egret MANUAL Reset pressure switches.

about Us
about Egret Mfg.(Bailu is Our Chinese Name)Egret Mfg. short for Changzhou Egret Electric Equipment Co.,Ltd.is a leading pressure switch manufacturer & pressure sensitive tape producer in China. Changzhou Egret Manufacturing Co., Ltd is our exporting branch company. HVAC&R is our serving industry & markets
Egret Mfg. is founded in 1997, registered trade mark in China: Bailu, which is a very famous domestic brand for pressure switch.
Egret tapes including: aluminum foil tapes/liner/laminated, FSK(reinforced foil), PET tape, PE tape, masking tape, double sided tape/foam, Kraft tape, foam tape, PVC non adhesive tape, duct/cloth tape, printed tape, BOPP tape, PE film, etc.
We also supply tape jumbo rolls/logs to adhesive tape converters, distributors, wholesalers, retailers.
Applied to HVAC & Refrigeration, ducting, sealing & insulation, building & construction, electronics, packaging, pv solar, automotive, etc.
Egret control parts: pressure control switches, solenoid valves, check valves, shut-off valves, etc, are mainly used for industries like: car/indoor/industrial/commercial air conditioning , heat ventilation, commercial refrigeration, air pressure compressors, hydraulic pressure equipment, heat pumps, dehumidifiers, ice machines, slush machines, water chiller system, heating systems, car pressure washer, industrial boilers, etc.
Products are compiled to ROHS directive, REACH regulations, and approved by UL, CE, TUV, CQC.
Egret has its own lab to test all the necessary technical date before shipping. For instance of al foil tape data: loop tack, static shear, peel adhesion, tensile strength, etc.
Egret has a very strong R & D team, who is dedicated in develop new formula of adhesives. As well as new substrates, expanding our product category.
Egret Mfg. exported its products over 50 countries all over the world.
We sold 8 million pieces of tapes & 4 million pieces of pressure switch last year, 2017.
Our core business regarding aluminum foil tape, we work with many world’s famous brand.
Such as: Whirlpool , Arcelik, Beko, Midea, Haier, Hisense, Toshiba, LG, Samsung, etc.
-Pressure Switch Application:
Air conditioning system for commercial, automotive;Commercial refrigeration systems: including air conditioners, commercial coolers/ refrigerators/ freezers;Industrial commercial Dehumidifiers, ice machines, slush machines, water chiller system;Refrigeration condensing unit, heating & cooling system, air compressors, sprayer, hydraulic machines, heat pumps;
Water purifier, heat exchanger, water pumps, fire pumps, industrial boilers, pressure washers, beauty apparatus, etc.
-Aluminum Foil Tape Application:
Joints/seams sealing against moisture and vapor barrierDuct work sealing for heating, air conditioning and refrigeration system(HVAC&R)Sheet metal ducts repair, seaming fiberglass duct board, flexible ducts, dryer vent
Sealing, patching, repairing insulation, heat shielding, thermal insulation, Maximize Cooling Efficiency of Refrigerators, evaporator coil attachment, hold the copper cooling tubing tight to the inner shell of the refrigerator or freezer until the unit is foamed
CertificationsPacking & DeliveryPacking
We offer cardboard and plastic bags. Also customized label, clamshell package, etc.
Delivery
For small quantity, we normally use air courier to transport. For big volume, we transport via vessel. Delivery time can be 7 to 30 days according to different order quantity.
FAQ
1, Q: What' your max & min pressure value setting range?

A:3-667 psi, 0.02-4.6 mpa, 0.2-46 bar
2, Q: What types of pressure ports do you have?
A: Copper tube(straight & bending), male thread, female thread
3, Q: How many types of electrical connections?
A: male spade terminal, RVV or UL cable
4, Q: Can you do both manual or automatic pressure controls?
A: Yes, we can do both.
5, Q: Can you make both adjustable & non-adjustable pressure switch?
A: Yes, we can make both.
6, Q: What is the life cycle of your pressure switch?
A: 100,000 times