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Plastic Steel Pressure Tank 4.5 Gallon (14 liter)

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Original price was: R1,334.00.Current price is: R1,200.00.

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In stock

Plastic Steel Pressure Tank 4.5 Gallon (14 liter)

The RT-145P Water Storage Tank is a premium-grade, pressurized RO tank designed to store clean, purified water efficiently and safely. Ideal for residential and small commercial reverse osmosis systems, this tank ensures a steady supply of water on demand—delivered with reliable pressure and consistent quality.

Product Overview

The RT-145P is a pressurized water storage tank that works in tandem with reverse osmosis systems to hold filtered water until it's needed. Using a sealed air chamber and internal bladder, it delivers water instantly to your faucet or appliance while keeping it fresh and contaminant-free.

Key Features

  • High Storage Capacity
    With a total capacity of approximately 4.5 gallons (14 liters), the RT-145P holds more purified water than standard RO tanks—making it perfect for homes, offices, or light commercial use.
  • Durable, Food-Grade Construction
    Made from Plastic coated corrosion-resistant steel with a food-grade butyl rubber bladder, this tank ensures that your stored water remains clean, odor-free, and safe to drink.
  • Pre-Pressurized for Easy Installation
    The RT-145P comes pre-charged with air pressure for a hassle-free setup. Simply connect it to your RO system using standard 1/4" or 3/8" tubing.
  • Consistent Water Pressure
    Thanks to its air-charged design, this tank delivers consistent flow and pressure to your RO faucet—even when your RO system is not actively filtering water.
  • Leak-Proof and Maintenance-Free
    The internal bladder keeps water separate from the air chamber, eliminating waterlogging and reducing maintenance needs.

Specifications

  • Model: RT-145P

  • Total Capacity: ~4.5 gallons (14 liters)

  • Working Pressure: Up to 100 psi

  • Connection Size: 1/4" NPT

  • Material: Plastic coated Steel tank body, food-grade internal bladder

  • Orientation: Vertical with stand; horizontal options available

Applications

  • Under-sink reverse osmosis water systems

  • Drinking water dispensers and faucets

  • Coffee machines and ice makers

  • Office or small business RO systems

  • Anywhere clean, pressurized water is needed

Additional information

Weight 4 kg
Dimensions 29 × 29 × 42 cm

Delivery Information

When will my order be delivered?

  • All orders placed will be Delivered within 3 to 5 workdays.
  • Location and the size of the order will be factors that contribute to when exactly your order will be delivered.

How much is the delivery fee?

  • Each product has a specific delivery fee which can be viewed in your Shopping Cart before checkout.

Who will deliver my order?

  • Pure Water 4 Life makes use of reliable third-party contracted couriers with national delivery networks.

Where do we deliver to?

  • Delivery takes place to all cities and towns within South Africa.
  • There could be occasional remote or high-risk areas that may not be serviced by our couriers.
  • In these isolated cases, we will contact the customer to make alternative arrangements before dispatching the order.

How will I know when my order is on its way?

  • Once we dispatch your order, we will email the parcel tracking details to you.
  • The tracking number may be used to track your parcel directly with the courier or with our sales office.
  • You can do this telephonically or on the relevant websites.

Is there anything else I should take note of when my order arrives?

  • The number of items you have ordered may not necessarily correspond to the number of containers delivered on the waybill.
  • Note that more than one item may be packaged per container.
  • Ensure that the number of containers delivered to you matches the quantity listed on the waybill.
  • Don’t sign for goods that you have not received.
  • If the packaging has damage, please note this on the waybill.
  • Report any damage/shortage to us within two business days.
  • We advise you to read our Terms and Conditions for more detailed information.

Additional information

Weight 4 kg
Dimensions 29 × 29 × 42 cm
Pure Water 4 Life
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