Low Pressure Switch – CleanTech Engineering Limited

৳ 190

📦 Applications

  • 🏠 Domestic RO Systems
  • 🏭 Industrial Water Purifiers
  • 🚿 Whole House Filtration Units
  • 💧 Pre-treatment stages of filtration
  • 💡 Home automation systems with water sensors
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Call For Order: 01701-666606

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Express Delivery

Inside Dhaka - 24 Hours

All Bangladesh  - 72 Hours

Return Policy

Easy Return for faulty product.

Brand Warranty

Six months Pump Grantee.
One year Service Warranty (Only in Dhaka City).

Description

Low Pressure Switch – CleanTech Engineering Limited

Sure thing! Here’s a detailed product description for a Low Pressure Switch — typically used in RO systems, water purification setups, or industrial equipment:


🧰 Low Pressure Switch – Product Description

Low Pressure Switch for RO/Water Purification Systems

This compact and reliable Low Pressure Switch is designed to monitor and respond to pressure drops in water filtration systems. Installed before the booster pump, it detects low water pressure (typically caused by a lack of inlet water or clogged filters) and automatically shuts off the system to protect the pump and extend system life.

Ideal for Reverse Osmosis (RO) systems and other automatic water filtration units, the switch ensures safe and efficient operation by preventing dry runs or damage due to insufficient water supply.


📐 Technical Specifications

Feature Specification
Type Normally Closed (NC) or Normally Open (NO)
Material Plastic body with brass or stainless contacts
Voltage 24V DC / 36V DC / 220V AC (varies by model)
Max Current ~0.5–1.0 A
Connection Type 1/4” quick-connect or threaded
Operating Pressure Range Typically 0.5 to 3.0 bar (7–45 psi)
Action Pressure Activates below 5–10 psi (adjustable on some)
Mounting In-line, vertical or horizontal installation
Compatible Fluids Water or other non-corrosive liquids

⚙️ Key Features

  • 🛑 Automatic Shut-Off under low-pressure conditions
  • 💧 Protects booster pump from dry running
  • 🔄 Reliable ON/OFF switching for automated systems
  • Low power consumption
  • 🔧 Quick-connect fittings for easy installation
  • 🔄 Reset automatically when pressure normalizes

 

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