Skip to content

Over 4,000 5-Star Reviews

Free 1:1 Expert Recommendations

Fast Answers From Real Water Experts

Aquatec® Booster & Delivery Pump - Pressure Switch

Pressure Switch (PSW) – 40 PSI | 3/8" John Guest

Regular price $ 35.99 CAD
Sale price $ 35.99 CAD Regular price
Aquatec® Booster & Delivery Pump - Pressure Switch
features & details

Pressure Switch (PSW) – 40 PSI | 3/8" John Guest

This Aquatec® pressure switch is designed to automatically control your booster pump based on system pressure. Installed inline near the RO tank, it ensures your reverse osmosis system runs efficiently and only when needed.

Compatible with Aquatec 8800 series booster pumps, this switch monitors tank pressure and activates the pump when pressure drops, improving system performance and water production.

Key Features
✔️ Designed for Aquatec 8800 series booster pumps
✔️ 40 PSI pressure setting
✔️ 3/8" John Guest quick-connect fittings for easy installation
✔️ Automatically turns pump on when tank pressure drops
✔️ Shuts pump off once the tank is full
✔️ Improves RO system efficiency and water production
✔️ Helps maintain consistent system pressure

Applications
Ideal for reverse osmosis drinking water systems using a booster pump.

Product Number
R/O PSW340-00

Order Booster Pump Here

Water eStore CA
We’re Not a Warehouse. We’re Your Water People.

Real People. Real Support.

We’re a small team of water filtration specialists who care about doing things the right way.

Every product on our site has been chosen because it works, not because it’s trendy or pushed by a supplier.

If you ever need help, you’ll talk to someone who actually understands water systems and wants to make this easier for you.

Free Shipping

All orders over $100 are delivered to your doorstep at no extra charge.

30 Day Return Policy

Enjoy the freedom of stress-free shopping with our hassle-free and return policy.

Pay In Installments

Shop with confidence knowing your payments are secure and your information

Water eStore CA

FAQs

How do I cancel or edit an order?

Unfortunately, we cannot cancel orders due to a change of mind. However, we understand that mistakes happen. If you need to edit your order information, such as the delivery address or contact number, please contact our customer service as soon as possible.
Here’s what you can do:

  • Contact our customer service via email address, or Live Chat.
  • Have your order number ready when contacting customer service.
  • We cannot guarantee changes to orders after 24 hours of placement. This is because orders may be processed once received