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High Stability Mechanical Auto Reset Korean Pressure Switch for Water Pump/Boiler

Thermal International Co., Ltd.
  • Audited Supplier
  • 9 yrs

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Product Highlights

  • High Stability Mechanical Design: Utilizes elastomeric diaphragm and lever for durable, vibration-resistant performance in rough industrial environments.
  • Auto Reset Functionality: Automatically operates when pressure reaches set limits to provide protection or control without manual intervention.
  • Multiple Certification Standards: Complies with CE and TUV certifications ensuring safety and quality for international markets.
  • Flameproof Explosion Protection: Designed with flameproof type to ensure safety in hazardous industrial environments.
  • Versatile Fluid Compatibility: Suitable for non-corrosive liquids, air, water, and refrigerants.
  • Custom Logo Printing: Supports custom logo printing on heating elements upon request.
  • Comprehensive Warranty Coverage: Includes a 1-year guarantee for peace of mind and product reliability.

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Optional pre-shipment inspection for quality and quantity checks.
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Product Images of High Stability Mechanical Auto Reset Korean Pressure Switch for Water Pump/Boiler

High Stability Mechanical Auto Reset Korean Pressure Switch for Water Pump/Boiler
High Stability Mechanical Auto Reset Korean Pressure Switch for Water Pump/Boiler pictures & photos
High Stability Mechanical Auto Reset Korean Pressure Switch for Water Pump/Boiler
High Stability Mechanical Auto Reset Korean Pressure Switch for Water Pump/Boiler pictures & photos
High Stability Mechanical Auto Reset Korean Pressure Switch for Water Pump/Boiler
High Stability Mechanical Auto Reset Korean Pressure Switch for Water Pump/Boiler pictures & photos
High Stability Mechanical Auto Reset Korean Pressure Switch for Water Pump/Boiler
High Stability Mechanical Auto Reset Korean Pressure Switch for Water Pump/Boiler pictures & photos
High Stability Mechanical Auto Reset Korean Pressure Switch for Water Pump/Boiler
High Stability Mechanical Auto Reset Korean Pressure Switch for Water Pump/Boiler pictures & photos
High Stability Mechanical Auto Reset Korean Pressure Switch for Water Pump/Boiler
High Stability Mechanical Auto Reset Korean Pressure Switch for Water Pump/Boiler pictures & photos
High Stability Mechanical Auto Reset Korean Pressure Switch for Water Pump/Boiler
  • High Stability Mechanical Auto Reset Korean Pressure Switch for Water Pump/Boiler
  • High Stability Mechanical Auto Reset Korean Pressure Switch for Water Pump/Boiler
    High Stability Mechanical Auto Reset Korean Pressure Switch for Water Pump/Boiler
  • High Stability Mechanical Auto Reset Korean Pressure Switch for Water Pump/Boiler
    High Stability Mechanical Auto Reset Korean Pressure Switch for Water Pump/Boiler
  • High Stability Mechanical Auto Reset Korean Pressure Switch for Water Pump/Boiler
    High Stability Mechanical Auto Reset Korean Pressure Switch for Water Pump/Boiler
  • High Stability Mechanical Auto Reset Korean Pressure Switch for Water Pump/Boiler
    High Stability Mechanical Auto Reset Korean Pressure Switch for Water Pump/Boiler
  • High Stability Mechanical Auto Reset Korean Pressure Switch for Water Pump/Boiler
    High Stability Mechanical Auto Reset Korean Pressure Switch for Water Pump/Boiler
  • High Stability Mechanical Auto Reset Korean Pressure Switch for Water Pump/Boiler
    High Stability Mechanical Auto Reset Korean Pressure Switch for Water Pump/Boiler

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Product Description

Product Description
High Stability Mechanical Auto Reset Korean Pressure Switch for Water Pump/Boiler
The Korean pressure controller pressure switch is a device used to monitor and control pressure. When the system pressure reaches the set upper or lower limit, the switch will automatically operate to achieve protection or control functions for the equipment.
Operating Principle:
The core operating principle of a pressure switch is to sense changes in system pressure through a "pressure-sensing element," convert the pressure signal into mechanical displacement or an electrical signal, and ultimately trigger the on/off action of the switch contacts, thereby providing protection, control, or alarm functions for the equipment. Essentially, it is a "pressure threshold-triggered controller" that activates only when the pressure reaches a preset upper (high) or lower (low) limit, rather than continuously monitoring the pressure value.
Classifications: 
Depending on the "pressure sensing element" and "signal conversion method", pressure switches are mainly divided into Mechanical type (pure physical trigger) and Electronic type (electrical signal trigger). The principles of the two are quite different and their applicable scenarios are also different. The following is an analysis of the core differences between the two.
Contrast Dimension
Mechanical Type Pressure Control Switch
Electronic Type Pressure Control Switch
Core Components
Elastomeric Diaphragm / Lever / Contacts
Pressure Sensor / MCU / Solid-State Relay
Triggering Method
Pure physical deformation actuation
Electrical signal comparison + electronic actuation
Accuracy
Low (±1%-5%)
High (±0.1%-1%)
Threshold Setting
Manual Screw/Knob (Mechanical Adjustment)
Button/Display/Remote (Digital Setting)
Applicable Environments
Resistant to vibration, dust, and oil (rough industrial environments).
Avoid strong electromagnetic interference (precision environments).
Summary: 
Mechanical models offer durability and affordability, making them suitable for routine start-stop control.
Electronic models offer precision and intelligence, making them suitable for high-precision, automated applications.
Specification
Product Name
HS Serie Pressure Control Switch
Product Type
Mechanical Type
Dimensions
88X65X130mm
Weight
0.42kg (excluding the external connector)
Resistive Load
AC125V 8.5A / AC220V 4.5A
Applicable Fluids
No corrosive liquids, air, water, refrigerants, etc.
Applicable Temperature
-10℃ to 120℃
Applicable Occasions
Occasions where pressure sensing is required.
Available Models
HS-202
HS-203
HS-206
HS-210
HS-220
HS-230
1/4" Thread 
1/2" Thread
High Stability Mechanical Auto Reset Korean Pressure Switch for Water Pump/Boiler
Product Pictures
High Stability Mechanical Auto Reset Korean Pressure Switch for Water Pump/Boiler
High Stability Mechanical Auto Reset Korean Pressure Switch for Water Pump/Boiler
High Stability Mechanical Auto Reset Korean Pressure Switch for Water Pump/Boiler
High Stability Mechanical Auto Reset Korean Pressure Switch for Water Pump/Boiler
High Stability Mechanical Auto Reset Korean Pressure Switch for Water Pump/Boiler
High Stability Mechanical Auto Reset Korean Pressure Switch for Water Pump/Boiler
High Stability Mechanical Auto Reset Korean Pressure Switch for Water Pump/Boiler
High Stability Mechanical Auto Reset Korean Pressure Switch for Water Pump/Boiler
Workshop Pictures
High Stability Mechanical Auto Reset Korean Pressure Switch for Water Pump/Boiler
Packaging & Shipping
High Stability Mechanical Auto Reset Korean Pressure Switch for Water Pump/Boiler
Certifications
High Stability Mechanical Auto Reset Korean Pressure Switch for Water Pump/Boiler
FAQ
FAQ
Q1 Are you trader? 
A1 We are factory.
 
Q2 What's your lead time for 5000pcs?
A2 We need around 20days after down payment received. .
 
Q3 You payment term?
A3 We accept LC, T/T 20% remittance +80% before delivery, DP.
 
Q4 Can we print our LOGO on heating element?
A4 Yes.
 
Q5 Do you offer guarantee? 
A5 Yes. We offer 1 year guarantee. 

About the Supplier

This supplier has been audited by TÜV Rheinland. Verify the report on the official TÜV Rheinland website with ID "MIC-ASR2321655". Items marked "verified" are certified.

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Thermal International Co., Ltd.
Thermal International Co., Ltd.
Thermal International Co., Ltd.
Thermal International Co., Ltd.
Thermal International Co., Ltd.
Thermal International Co., Ltd.
Thermal International Co., Ltd.
Thermal International Co., Ltd.

About Our Factory & Business Background

Address
519, Building 1-2, Yaofengtong Industrial Park, No. 1, East Ring Road, Yousong Community, Longhua Street, Longhua District, Shenzhen
Terms of Payment
LC, T/T, D/P, Western Union, Small-amount payment
International Commercial Terms(Incoterms)
FOB, EXW, CFR, CIF, FCA
Average Lead Time
Peak Season Lead Time: one month
Off Season Lead Time: within 15 workdays
Nearest Port
Shenzhen, ningbo and Shanghai

Our Production Capability & Technical Expertise

Main Products
Thermostat, Heating Element, Timer, Switch, Indicated Lamp, Pressed Parts, Copper Parts, Motor, Pressure Controller, Pressure Gauge

Our Industry Experience & Global Business Record

Export Year
2008-09-01
Main Markets
North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe

FAQ

Are you a trader or a factory?
We are a factory.
What is the lead time for an order of 5000 pieces?
We need around 20 days after the down payment is received.
What are your payment terms?
We accept LC, T/T (20% remittance + 80% before delivery), and DP.
Can we print our logo on the heating element?
Yes.
Do you offer a guarantee?
Yes. We offer a 1-year guarantee.

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