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Across Türkiye · 1–3 business daysProducts in stock ship free anywhere in Türkiye and arrive within 1–3 business days. Items not in stock are supplied to order — the lead time is confirmed to you when the order is approved.
300 GPD Booster Pump
₺6,756.58
VAT included · In stock · Free shipping
Installation is a service · plumbing is the customer’s responsibility
Free Shipping
Across Türkiye
Fast Delivery
Across Türkiye · 1–3 business days
2-Year Warranty
Misuse is not covered.
Order by Phone
0850 304 95 25
- SKU
- WP-PM-001
- Category
- Booster Pumps, Water Treatment Spare Parts
Booster Pump · Direct-Flow RO
Full Efficiency for Your System with the 300 GPD Pump
The 300 GPD Pump is a booster pump that raises mains water pressure in direct-flow reverse osmosis systems so the membrane can work at its designed efficiency. In areas with low water pressure in particular, it markedly improves both output and treatment performance.
- Compatibility
- 300 GPD Systems
- Function
- Pressure Boosting
- Use
- Commercial / Heavy Consumption
01Problem & Solution
Low Pressure Lowers Efficiency
Problem
The Membrane Is Not Getting Enough Pressure
When mains pressure is low, a reverse osmosis membrane cannot work under the conditions it was designed for. Output falls, the proportion of water going to drain rises, and the system performs below expectations.
Solution
The Heart That Raises the Pressure
The 300 GPD Pump raises the inlet pressure so the system runs at its highest efficiency. The tank fills faster, production is steady and water quality stays consistent.
02Key Features
Powerful, Compatible, Quiet
The 300 GPD Pump is a steady source of pressure for high-capacity treatment systems.
Pressure Boosting
By raising mains water pressure it lets the membrane work efficiently.
300 GPD Compatibility
Sized for the needs of 300 GPD direct-flow systems.
High Output Flow
Steady pressure lets the system produce faster and keep up with heavy consumption.
It Balances the Drain Water
In a system running at the right pressure, the proportion of water going to drain stays better balanced.
Compact Layout
Its compact body suits under-sink and in-cabinet installations.
Easy Replacement
With standard connections it fits straightforwardly in place of a failed pump.
03Technical Specifications
Product Details
| Feature | Value | What it does |
|---|---|---|
| Product Type | Water Treatment Booster Pump | Which family the unit belongs to. Products in the same family can be used in place of one another. |
| Compatible Capacity | 300 GPD | |
| System | Direct-Flow Reverse Osmosis | How the system is set up to run. |
| Function | Raising Inlet Pressure | What the product does to the water. |
| Position | After the Pre-Filters | Where the unit will stand. |
| Use | Low-Pressure Areas | What setting it was designed for. A domestic unit will not carry a commercial load. |
| Weight | 2 kg | Product weight. For wall mounting, the supporting surface is chosen accordingly. |
| Dimensions | 8 × 20 × 8 cm | The outer dimensions of the unit. The cabinet or plant room has to be wider than this. |
04Applications
Where Is It Used?
The 300 GPD Pump is used in reverse osmosis installations that need pressure support.
- Direct-Flow RO Systems
- Commercial Systems
- Cafés & Restaurants
- Offices
- Low Mains Pressure
- Upper-Floor Flats
- Pump Replacement / Failure
- Service & Installation Engineers
05How It Works
How Does the 300 GPD Pump Work?
It Draws Water from the Pre-Filters
Water that has passed the sediment and carbon stages reaches the pump’s suction line.
It Raises the Pressure
The pump starts and brings the water pressure up to the level the membrane needs.
It Feeds the Membrane
The pressurised water is fed to the reverse osmosis membrane and separation takes place efficiently.
The Switch Controls It
The pressure switch stops the pump when the system is full and starts it again when water is drawn.
Steady Production Continues
Constant pressure lets the system produce treated water at a steady rate throughout the day.
06Making the Right Choice
What Decides the Right Pump
When choosing the 300 GPD Pump, consider the system capacity, the pressure and connection compatibility.
System Capacity
The pump must match the system’s membrane capacity; 500 GPD systems need a different model.
Mains Pressure
In low-pressure areas a pump is all but essential for efficiency.
Connections & Electrics
Tube size and the transformer and pressure switch connections must match your system.
System Type
Pump requirements differ between direct-flow and tank systems; the installation is planned accordingly.
07Maintenance and Use
Notes That Extend Its Life
- Never run the pump dry; running without water can damage it permanently.
- Replace the pre-filters on time; a clogged filter strains the pump and shortens its life.
- To stop the pump cycling on and off, check the pressure switch and the tube connections.
- If you notice unusual noise, vibration or a leak, stop the system and check it.
08Frequently Asked Questions
Common Questions
What does the 300 GPD Pump do?
It raises the inlet pressure in a reverse osmosis system so the membrane works efficiently. Output rises, the tank fills faster and water quality stays consistent.
Does the pump treat the water?
No. The filter stages and the membrane do the treating; the pump only provides the pressure needed. But if the pressure is inadequate, treatment efficiency falls with it.
Does every system need a pump?
Where mains pressure is adequate, pumpless models will work. But in low-pressure areas and with high-capacity membranes, a pump is recommended.
How does it differ from a 500 GPD pump?
Pumps are sized to the membrane capacity they will work with. This model suits 300 GPD systems; 500 GPD systems call for a higher-flow pump.
Will it fit my existing system?
With its standard connections it adapts to most under-sink reverse osmosis systems. Before replacing, we recommend checking tube size and compatibility with the transformer and pressure switch.
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Questions & Answers
Questions asked about this product
Questions on compatibility, capacity and installation are answered by our technical team. The answers stay public — so the next person with the same question can see them too.
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Installation and commissioning
Installation is a service · plumbing is the customer’s responsibilityThe system is delivered ready to install; it only needs to be connected to the inlet and outlet lines. If valve setup is required, we provide free support over a video call. Installation and commissioning fall under our service work and are subject to a service fee. Plumbing labour and any pipes, valves and fittings are not included in the price; these items are the customer’s responsibility.
Warranty
ConsumableThis product is classed as a consumable or spare part; because its life depends on use, it is not covered by warranty. Faulty or incorrectly shipped items are replaced — just get in touch with us.
Withdrawal and returns
Distance sales agreementThe right of withdrawal and the return terms are set out in detail in the distance sales agreement. Systems that have been installed and commissioned, and made-to-order products, are outside its scope.
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