Growmax Pressure Pump Kit

Buy Growmax Pressure Pump Kit

The Growmax Pressure Pump Kit solves one of the most common bottlenecks in reverse osmosis installations: lack of pressure at the inlet. For a membrane system to work efficiently, the minimum recommended pressure is around 3 kg/cm² (45 psi). Below that threshold, the production of demineralized water drops, rejection increases, and the ionic balance of nutrient solutions can vary between batches.

This kit raises the inlet pressure up to 4 bar (≈60 psi, 4 kg/cm²), optimizing membrane performance, shortening filling times, and reducing the volume of rejection per liter produced. It is especially useful in ground floors, rural areas, off-peak hours, or circuits with losses due to long piping.

The set includes a 220 V/24 V/1.2 A transformer, electric cut-off pressure switch for automatic safety, and sections of 1/4” tube (0.5 m blue and 0.5 m orange) for quick connection to the inlet/outlet line.

Compatible with most domestic and semi-professional reverse osmosis systems used in indoor cultivation, both in mixing benches and recirculating tanks. A direct ally to stabilize recipes and give consistency to the irrigation system without depending on network fluctuations.

Available at Hydroponics Blanes, online grow shop and Trusted Grow Shop with discreet shipping.

Indoor Cultivation Growmax Pressure Pump Kit

In rooms and tents, a stable base water facilitates repeatable formulas and parameter control. With the Growmax Pressure Pump Kit, the osmosis system reaches the optimal operating range, delivering low-salt water to mix fertilizers precisely. Fewer stops, faster fillings, and greater predictability when preparing batches for drip irrigation, NFT, or RDWC.

What is the Growmax Pressure Pump Kit for?

• Increase the pressure at the inlet to ≈4 bar (60 psi) when the network is below 3 bar (45 psi).
• Optimize the production of osmotized water and reduce rejection per liter produced.
• Stabilize flow to fill tanks with predictable times.
• Improve the consistency of nutrient recipes and EC/pH readings in mixes.
• Protect the membrane by working within the recommended pressure range.

Accessories for indoor cultivation irrigation Growmax Pressure Pump Kit

Works great alongside classic irrigation accessories: sediment and carbon pre-filters, pH and EC meters, 1/4” shut-off valves, check valves, tanks with tap, transfer hoses, and quick connectors. In a drip or recirculation irrigation system, a stable flow of osmotized water simplifies recipe standardization, reduces precipitates, and helps keep drippers, tubes, and manifolds clean.

How to use Growmax Pressure Pump Kit?

1. Diagnosis: measure network pressure; if it is below 3 bar (45 psi), install the kit.
2. Hydraulic assembly: insert the pump into the inlet line of the osmosis system; connect 1/4” blue/orange tube according to the manufacturer's diagram.
3. Electrical connection: power with the included 220 V/24 V/1.2 A transformer.
4. Pressure switch: adjust/confirm the automatic cut-off so that the pump stops when the target pressure or full tank is reached.
5. Start-up: purge air, check for leaks, and verify that the system's pressure gauge indicates around 4 bar (≈60 psi).
6. Daily operation: produce osmotized water, mix nutrients, and irrigate indoor cultivation with stable parameters.

Growmax Pressure Pump Kit Price

An investment that pays off with more usable liters in less time and lower rejection costs. At Hydroponics Blanes there are promotions, packs with filters, and discounts for recurring purchases of irrigation accessories to optimize the mixing station.

Where to buy Growmax Pressure Pump Kit online?

Available at Hydroponics Blanes, Trusted Grow Shop with technical advice, a wide catalog, and discreet shipping. This online grow shop allows you to complete your order with pre-filters, membranes, tanks, hoses, and connectors to integrate the kit into any irrigation system.

Includes: 220 V/24 V/1.2 A transformer | electric cut-off pressure switch | 0.5 m 1/4” blue tube | 0.5 m 1/4” orange tube. Recommended for installations with inlet pressure below 3 bar (45 psi); raises the pressure to ≈4 bar (60 psi, 4 kg/cm²) for higher production and less rejection.

For growers seeking stability in base water and predictable filling times, the Growmax Pressure Pump Kit provides a leap in efficiency: proper pressure, consistent flow, and better nutrient mixes.

Direct solution to reinforce osmosis in indoor cultivation environments and achieve uniform irrigation with the convenience of shopping at Hydroponics Blanes, online grow shop with discreet shipping and the support of a Trusted Grow Shop.

Easy integration with irrigation accessories and any irrigation system aimed at irrigating indoor cultivation with precision.