Growonix Booster Pump BP-1530 for EX100-GX600 fitlers - 1/4 Pressure Switch

Growonix BP-1530 Booster Pump for 1/4-Inch RO Filters

The Growonix BP-1530 booster pump raises input water pressure to 78 PSI across every GrowoniX filter from the EX100 through the GX600. It pulls that off even when incoming pressure is low. Output runs up to 720 GPD at a 1:1 ratio. The pump is built for continuous duty, with overheat protection and a built-in high-pressure cutoff. That cutoff shuts the pump off on its own when you run a float valve, solenoid, or faucet. Rated for 12,000 hours of brush life, it also flushes membranes better.

Pick the Right Fitting: 1/4 or 3/8 Inch

This is the 1/4" version, sized for filters on 1/4" RO tubing. That covers the 400 GPD and under systems, like the EX100 through EX400 and the GX150 through GX400. If your filter is an EX600 or GX600 on 3/8" tubing, choose the BP-1530-38 instead. Adjustable output pressure lets you dial in the membrane's sweet spot. It needs only about 35 PSI of incoming pressure to reach full flow.

Key Features

• 78 PSI feed boost: Brings RO feed pressure up to 78 PSI even from a low incoming supply.
• Up to 720 GPD: Boosts pure water production on filters 600 GPD and under at a 1:1 ratio.
• 1/4" fitting: Sized for EX100–EX400 and GX150–GX400 on 1/4" RO tubing (use BP-1530-38 for 3/8").
• Adjustable output: Dial in the pressure that suits your membrane and water conditions.
• Continuous duty: Built for sustained operation with overheat protection.
• High-pressure cutoff: Shuts off automatically with a float valve, solenoid, or faucet.
• Long brush life: Rated for 12,000 hours of service.
• Better flushing: Higher pressure flushes membranes more thoroughly.

Technical Specifications