High Low Pressure Switch for RO Water Purifier 1/4″ OD Quick Connect

Specifications  

• High low pressure switch
• Connection Type: 1/4″ (6.35mm) OD Quick Connect  
• Material: Food-grade plastic  
• Color: White  
• Body Length: Approx. 55mm  
• Fitting Type: Push-to-connect (two ports)  
• Electrical Terminals: 2-pin connector on top  
• Operating Pressure Range: Standard RO system range (low cut-in ~0.03-0.05 MPa, high cut-off ~0.25-0.3 MPa)  
• Quantity: 1 Piece  
• Compatible With: Most 50-100 GPD RO systems  

Features  

• Combined high and low pressure switch in one unit  
• Quick and easy 1/4″ OD push-fit hose connections  
• Protects RO pump from low inlet pressure (dry running)  
• Automatically stops pump when storage tank is full (high pressure)  
• Durable white plastic construction for long life  
• Simple installation – no tools required for hose connection  
• Compatible with most domestic RO water purifiers 
• The High Low Pressure Switch with 1/4″ OD Quick Connect is an essential safety component for reverse osmosis (RO) water purifiers. This compact white switch combines both low-pressure and high-pressure protection in a single unit. The low-pressure function prevents the booster pump from running when inlet water pressure is too low or when the feed water supply is interrupted, protecting the pump from damage due to dry running. The high-pressure function automatically turns off the pump when the storage tank reaches full pressure, preventing over-pressurization and water wastage.  
• With quick-connect 1/4″ fittings, installation is fast and leak-free – simply push the tubing in. The durable plastic body and reliable internal mechanism ensure years of trouble-free operation. Ideal replacement or upgrade part for all popular domestic RO systems in Bangladesh. Order now from Dunia BD and get genuine quality with nationwide delivery.  

What is the price of High Low Pressure Switch for RO Water Purifier 1/4″ OD Quick Connect in Bangladesh?

The latest price of 24V 1.5A AC to DC Converter Adapter in Bangladesh is Price: ৳149.00 taka for 1 Piece. You can buy this product at better and cheaper price from our website and also you can visit our warehouse between work hours 10am to 8pm.

Buy High Low Pressure Switch for RO Water Purifier 1/4″ OD Quick Connect in Bangladesh from online at Dunia.com.bd.

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FAQ  

1. What is a high low pressure switch in RO systems? 
   It is a safety device that controls the RO pump based on water pressure – stops pump if inlet pressure is low and when tank is full.
2. What size hose does this switch fit? 
   It fits standard 1/4″ (6.35mm) OD tubing with quick push-fit connections.
3. Does it require any tools for installation? 
   No, the hose connections are tool-free push-to-connect.
4. Is this a combined high and low switch? 
   Yes, it provides both low-pressure protection and high-pressure cut-off in one unit.
5. Will it work with my 50 GPD or 100 GPD RO purifier? 
   Yes, compatible with most domestic RO systems using 1/4″ tubing.
6. What material is the switch made of? 
   High-quality food-grade white plastic.
7. How many pieces come in one order? 
   1 piece per order.
8. Does it prevent pump damage from dry running? 
   Yes, the low-pressure function protects the pump when water supply is low.
9. Can it stop water wastage when tank is full? 
   Yes, the high-pressure function shuts off the pump automatically.
10. Where can I buy genuine pressure switch in Bangladesh? 
    Available at Dunia BD with fast delivery across the country.