FLOW GOLD
SKU 1-005A-00925 · Self-contained 12V RO-DI system
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FLOW GOLD unit with SUPER-BATTERY
SKU 1-005A-00925
€3.634,85
Keep it running:
Pre-filter 6-pack
SKU 1-007A-00298 · €53,68 each · Sediment + carbon mixed box
● In stock
4021 RO membranes
SKU 1-007A-00070 · €271,14 each
● In stock
ATOMIC Resin refills
SKU 1-007A-00473 · €44,58 each · USA addresses only
● In stock
SYSTEM TOTAL
€3.634,85
1 line item
The unit and each add-on go in the cart as separate line items. Shipping U.S. and worldwide, rates at checkout.
€3.634,85
1 line item
FLOW GOLD · The flagship
Truck-mount power. On two wheels.
Two built-in 12V pumps, a remote you can use from the other side of the building, and a switch for tap or tank. Everything a truck-mounted system does, in one mobile RO-DI unit.
- 1.25 GPM
- 4.7 LPM pure water*
- 2 poles
- at once*
- 500 ft
- 152 m remote
- 12V
- no mains needed
*With 75°F / 24°C water. Cold water and long hose runs make less.
The dual-pump system
Two pumps. Full flow.
Pump 1 pushes tap water hard into the membranes. Pump 2 pulls the pure water out and pushes it through your hose, tube and up to the brush. The membranes never fight your hose.
- Tap Any outdoor tap or spigot.
- Pre-filters Sediment and carbon catch grit and chlorine.
- Pump 1 · Booster 12V, up to 175 PSI into the RO.
- Twin 4021 RO Takes out most of what's dissolved.
- DI Resin polishes out the rest.
- Pump 2 · Delivery 12V, up to 85 PSI to the brush.
- Brush Spot-free water up the pole.
1. Fill your tank
- Tap Any outdoor tap or spigot.
- Pre-filters Sediment and carbon.
- Pump 1 · Booster 12V, up to 175 PSI into the RO.
- Twin 4021 RO Takes out most of what's dissolved.
- DI Resin polishes out the rest.
- To tank Switch the valves: pure water goes to your truck tank.
2. Clean from the tank
- From tank Connect the tank outlet.
- Pump 2 · Delivery Pushes it through the hose, like a truck-mount.
- Brush Or your pressure washer or soft washer.
Built for cold mornings
Cold water? Still flowing.
Cold water is thicker and needs more pressure to get through an RO. That's why early spring jobs make less pure water. Pump 1 boosts the pressure going in, so FLOW GOLD keeps making water when the tap runs cold. The gauge shows pressure and temperature, so you can read the site.
An RO makes about half the pure water at 39°F / 4°C that it makes at 75°F / 24°C.
Radio remote
500 ft / 152 m
Start it from the other side.
Leave FLOW GOLD in the truck and run the hose. The radio remote turns both pumps on and off from over 500 ft / 152 m away, even through buildings. No more walks back to the van.
12V power
12 volts. No mains.
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Your vehicle battery
Run FLOW GOLD straight off your truck's battery with the included cable. No 110V or 220V near the water.
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20 AmpHr SUPER-BATTERY
On board and included. Up to 90 minutes of fully remote running, away from the vehicle. Rated up to 10,000 charge cycles.
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Mains, if you need it
Connect a 20 Amp smart battery charger (buy locally). The SUPER-BATTERY charges and runs at the same time.
Adjustable output
Need more water? Dial it in.
FLOW GOLD runs 50% pure water and 50% waste as standard. Got an extra 200 ft / 61 m of hose on a job? Dial in more flow to the delivery pump and push more pure water to the brush.
Up close
Every detail. Thought through.
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IN, PURE, WASTE, TO TANK and FROM TANK: every connection on one side panel.
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Both 12V pumps and the electronics, built in.
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A lit-up FLOW GOLD you can spot across the job site.
The numbers
Spec sheet.
- Pure water
- Up to 1.25 GPM / 4.7 LPM with 75°F / 24°C water
- RO membranes
- Twin 4021
- Pump 1 · Booster
- 12V, up to 175 PSI, 2.0 GPM / 7.6 LPM
- Pump 2 · Delivery
- 12V, up to 85 PSI, 1.5 GPM / 5.7 LPM
- Power
- 12V DC only
- SUPER-BATTERY
- 20 AmpHr, up to 90 minutes
- Remote
- Over 500 ft / 152 m
- Size (L x W x H)
- 19" x 18.5" x 39" / 48 x 47 x 99 cm
- Weight
- 99 lb / 45 kg with SUPER-BATTERY
- Shipping box
- 23" x 21.5" x 45" / 59 x 55 x 114 cm
In the box
- FLOW GOLD
- 20 AmpHr SUPER-BATTERY
- Cable to charge the SUPER-BATTERY (alligator clips)
- Cable to run FLOW GOLD from a marine battery (alligator clips)
- 3 spare sediment filters
- 3 spare carbon filters
Not included: 20 Amp smart battery charger. Buy one locally.
Download the manualCompare
Which FLOW is yours?
| ViewingFLOW GOLD | FLOW RED+ | FLOW BLUE V2 PRO | |
|---|---|---|---|
| Price | €3.634,85 | €1.724,17 | €1.082,72 |
| RO membranes | Twin 4021 | Twin 4021 | One 4040 |
| Pumps | Two 12V pumps built in | Housing for an optional pump | Add the REACH-iT PUMP |
| Best for | Two poles, long hose runs, tank setups and pressure washers | Owner-operators who lift it in and out of the vehicle | A modular setup on a wall mount or trolley |
Why pros buy it
- Dual 12V pumps: one before the RO, one after, for full flow and the most from the membranes.
- Remote start/stop from over 500 ft / 152 m, even through buildings. Leave it in the truck.
- Tap or tank: run tap-to-pole, or fill your truck tank and run tank-to-pole.
- 100% 12V: runs off your vehicle battery or the SUPER-BATTERY. No mains needed.
- Two poles at once: up to 1.25 GPM / 4.7 LPM of pure water with 75°F / 24°C water.
What's in the box
1 x FLOW GOLD unit
1 x 20 AmpHr SUPER-BATTERY
1 x cable to charge the SUPER-BATTERY (alligator clips)
1 x cable to run FLOW GOLD from a marine battery (alligator clips)
3 x spare sediment filters
3 x spare carbon filters
Not included: 20 Amp smart battery charger (buy locally)
Shipping & warranty
Shipping U.S. & worldwide, rates calculated at checkout. Manufacturer warranty, with real pro support on live chat or email.
Watch it work
- ✓ DUAL 12V PUMPS
- ✓ WARRANTY-BACKED
- ✓ SINCE 2011
- ✓ LIVE CHAT SUPPORT
What pros say
Questions
Can I run two poles?
Yes, depending on water temperature and hose length. FLOW GOLD makes up to 1.25 GPM / 4.7 LPM of pure water with 75°F / 24°C water, less in cold water.
Does it need mains power?
No. It runs 100% on 12V DC, from your vehicle battery (cable included) or the SUPER-BATTERY. Need mains? Connect a 20 Amp smart battery charger (buy locally): the SUPER-BATTERY can charge and run at the same time.
Why the SUPER-BATTERY?
It gives up to 90 minutes of fully remote running, for when your main battery fails or FLOW GOLD stays on site while the vehicle goes elsewhere. Rated up to 10,000 charge cycles. Want FLOW GOLD without the battery? Ask us on live chat or email.
Can it fill a tank in my truck?
Yes. Switch the valves to send pure water to your tank, then connect the tank outlet to the delivery pump to push water to the brush, like a truck-mounted system. Suits pressure washers and soft washers too.
Can I get more pure water out of it?
Yes. It's set to 50% pure water and 50% waste. A built-in controller dials in more flow when you need it, like with an extra 200 ft / 61 m of hose.
What makes it different?
Twin 4021 RO membranes and built-in dual 12V pumps: a booster pump before the RO and a delivery pump after the DI. The delivery pump pushes pure water through long hose runs and up to the brush. It works like a truck-mount system in one mobile unit.
Can I start and stop it remotely?
Yes. A radio remote turns both pumps on and off from over 500 ft / 152 m away, even through buildings. FLOW GOLD can stay in your truck while you work on the other side of the building.
How big and heavy is it?
19" x 18.5" x 39" / 48 x 47 x 99 cm (L x W x H). It weighs 99 lb / 45 kg with the SUPER-BATTERY, 95 lb / 43.1 kg without.
What's in the box?
FLOW GOLD, the 20 AmpHr SUPER-BATTERY (if chosen), a cable with alligator clips to charge the SUPER-BATTERY, a cable with alligator clips to run FLOW GOLD from a marine battery, 3 spare sediment filters and 3 spare carbon filters. Not included: the 20 Amp smart battery charger (buy locally) and DI resin. A free FLOW GOLD manual is on this page to download.
Which filter is right
for your water?
Check your tap water's TDS first. It drives your running costs.
Complete your setup
-
REACH-iT TACTICAL WATER FED POLE
Our most popular pole - extends to 5 stories.€718,78
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RADIAL ROCKER BRUSH 14"
The brush that does the one-pass work.€317,54
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RADIAL HI-FLO Tube
75 ft / 22.9 m or 150 ft / 45.7 m.From €113,73
Parts & consumables for this system
-
Pre-filter 6-pack
Pick a FLOW RED/GOLD option.From €27,30
-
4021 RO membranes for FLOW RED/GOLD
For the RO stage.€271,14
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ATOMIC Resin (USA addresses only)
Pick FLOW RED+ refills. USA addresses only.From €44,58
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