Official Blumat Distributors For The U.S. Since 1981

Water Supply

Water Supply

This page covers all Blumat water source options, including gravity-fed reservoirs, pressurized hose bib connections, and pump-driven systems. Browse bucket kits, bulkheads, pressure reducers, and pump kits below to build the right water source for any setup.

46 products


  • Pressure Reducer, 1.3 bar (19 psi)-1

    Pressure Reducer, 1.3 bar (19 psi)

    This a pressure reducer used for if you need a higher pressure due to having a longer distance going from your hose bib to your plants, or if your water supply is going up so you need a little extra pressure to bring it up vertically. Blumat systems need low pressure, much less than comes from normal house water connections. Some of our kits include a pressure reducer but if you'd like to install the other ones or the separate components to a home water system, you'll need one of these Pressure Reducers. In gravity systems you'll also need one if your storage tank is high uphill. In Grow Rooms and Greenhouses with a reservoir for mixing nutrients, you can connect a small pressure pump to this and automatically feed your plants when you water. On one side it adapts to a 3/4" male hose thread and on the other directly to the Blumat 8 mm supply tube. For BluSoak Systems, use a our 0.5bar Pressure Reducer (7psi) as our BluSoak doesn't like pressure over 10psi and can even split. Or use one of these and a flow restrictor alternatively.

    $59.28

  • Pressure Reducer Valve Nut-1

    Pressure Reducer Valve Nut

    Fits the Blumat Brand 8mm Shut-Off Valve as well.

    $1.26

  • Dosatron Blumat Pressure Pump System-1

    Dosatron Pressure Pump Kit for Blumat Systems

    Want to use Dosatron products with Blumats? No problem! Inspired by our friends out in Oregon at High Wind Farms we built this kit.  Blumat systems generally operate at very low flow rates. This is an advantage over other watering systems for many reasons. However, low flow rates prevent the use of dosing systems like a Dosatron because they have minimum flow rate requirements to operate properly. By placing the Dosatron between a high flow pump and a pressure accumulator tank, the issue is solved.The pressure switch on the pump turns itself on and off as pressure levels in the accumulator tank drop. This creates bursts of high flow through the Dosatron at appropriate flow rate levels. The tank fills with nutrient mix and feeds itself through a pressure reducer into the Blumat system, maintaining constant pressure. Nutrient solution is then available to plants as they need it, 24 hours per day.

    $1,105.22

  • 2" slip x 3/4" FPT Reducer Bushing

    $5.86

  • Adjustable Dosatron Blumat Pressure Pump System-1

    Adjustable Dosatron Blumat Pressure Pump System

    Want to use Dosatron products with Blumats? No problem! Inspired by our friends out in Oregon at High Wind Farms we built this kit. Blumat systems generally operate at very low flow rates. This is an advantage over other watering systems for many reasons. However, low flow rates prevent the use of dosing systems like a Dosatron because they have minimum flow rate requirements to operate properly. By placing the Dosatron between a high flow pump and a pressure accumulator tank, the issue is solved.The pressure switch on the pump turns itself on and off as pressure levels in the accumulator tank drop. This creates bursts of high flow through the Dosatron at appropriate flow rate levels. The tank fills with nutrient mix and feeds itself through a pressure reducer into the Blumat system, maintaining constant pressure. Nutrient solution is then available to plants as they need it, 24 hours per day.This kit uses the Dosatron D8RE2. This is fertilizer injector has a variable uptake range from 0.2%-2%. While more expensive than a standard model it allows for versatility and adaptability in your nutrient program.

    $1,875.55

  • Blumat 8mm Bulkhead/Through-Hull Tank Connector - Packaged

    Blumat 8mm Bulkhead/Through-Hull Tank Connector - Packaged

    Description To attach 8 mm Blumat water supply line to a rain barrel or water storage tank. This is your classic bulkhead fitting, made in Austria, high quality and efficient for a Blumat System. Bulkhead fittings allow you to penetrate through a wall or barrier, while allowing passage within the fitting. This allow you to tap into a tank of water, while allowing water to pass-through the bulkhead fitting, and into a water supply line. We have even higher quality bullhead fittings, some that stop water flow when disconnected. Check out our bulkhead fittings category. This particular product comes with packaging, or a blisterpack, that's perfect for storage, hanging, or display. Ideal for stores.

    $6.05

  • Coll. 4 Shut-Off Female Bulkhead - Long

    $12.00

  • Quick Connect Bulk Head Fitting, 8mm

    Quick Connect Bulk Head Fitting, 8mm

    Description High quality, easy to use bulkhead fittings that automatically stop the water when a line is disconnected. Just a quick twist connects or disconnects supply tubing. These are a little expensive but pay for themselves quickly if you need to change lines frequently. Great for flushing by letting you quickly change from a reservoir with nutrients to one with just water. Also very helpful if you use different nutrients at different times. We also have adapters so you can connect these to 3mm or 1/4" line.Use a 5/8" drill bit to install these into any container of your choice.

    $13.52

  • Quick Connect Bulkhead Fitting w/ Stop on Both Ends, 8mm

    Quick Connect Bulkhead Fitting w/ Stop on Both Ends, 8mm

    Description High quality, easy to use bulkhead fittings that automatically stop the water at both ends when a line is disconnected.  Just a quick twist connects or disconnects supply tubing. Great for flushing -- quickly change from a reservoir with nutrients to one with just water.  Also very helpful if you use different nutrients at different times. We also have adapters so you can connect these to 3mm or 1/4" line.

    $22.68

  • Brass Bulkhead Fitting 3/4" male hose x 1/2" FPT

    Brass Bulkhead Fitting 3/4" male hose x 1/2" FPT

    Description This is a Brass version of the regular plastic Bulkhead Fitting 3/4" male hose x 1/2" FPT we normally recommend, but some people may prefer metal over plastic.

    $12.48

  • Quick Connect Bulkhead Fitting - 1/2" Insert

    Quick Connect Bulkhead Fitting - 1/2" Insert

    Description Use these 1/2" Quick Connect insert fittings for an easy way to quickly connect or disconnect your system's water supply line. Black bulkhead fitting means that the water will continue to pour out, if the bulkhead fitting is Blue, water will stop exiting the fitting.

    $27.34

  • Quick Connect Bulkhead Fitting, 1/2"

    Quick Connect Bulkhead Fitting, 1/2"

    Description High quality, easy to use bulkhead fittings that automatically stop the water when a line is disconnected. Just a quick twist connects or disconnects supply tubing. These are a little expensive but pay for themselves quickly if you need to change lines frequently. Great for flushing by letting quickly change from a reservoir with nutrients to one with just water. Also very helpful if you use different nutrients at different times.

    $19.44

  • Quick Connect Bulkhead Fitting - 8mm No Stop

    Quick Connect Bulkhead Fitting - 8mm No Stop

    Description Use these 8mm Quick Connect fittings for an easy way to quickly connect or disconnect your system's water supply line. Black bulkhead fitting means that the water will continue to pour out, if the bulkhead fitting is Blue, water will stop exiting the fitting.

    $8.69

  • Bulkhead to 1/2" PVC w/ stop on both sides-1

    Bulkhead to 1/2" PVC w/ stop on both sides

    Description Industrial Grade. Electric blue trim. Bona Fide Blumat tech.

    $41.25

  • Bulkhead Fitting to 1/2" Barbed Insert-1

    Bulkhead Fitting to 1/2" Barbed Insert

    Bulkhead Fitting 3/4" male hose x 1/2" FPT that also comes with the fitting to allow you to connect to a 1/2" line, thanks to 1/2" insert and clamp. Use to connect a large supply line into your reservoir. Great for gravity systems!

    $9.65

  • 1/2" Insert to Quick Connect Bulkhead Fitting to 1/2" Insert (for SwingPipe)-1

    1/2" Insert to Quick Connect Bulkhead Fitting to 1/2" Insert (for SwingPipe)

    Description NEW! Use this 1/2" Insert to a Quick Connect Bulkhead fitting to easily add a quick way to turn on/off the water supply as well as giving you the flexibility to disconnect your water line, while having the water flow stop at the same time. You can add this Bulkhead fitting into your water reservoir and have a professional way to disconnect your water source from the rest of your system. *For Poly/PVC Pipe, lookup product IG16388

    $33.59

  • 8mm BULKHEAD / Through-Hull Tank Connector - 4 Pack

    8mm BULKHEAD / Through-Hull Tank Connector - 4 Pack

    2 reviews

    Description 4 Blumat Thru-Hull Tank Connectors to attach 8 mm Blumat water supply line to a rain barrel or water storage tank. This is your classic bulkhead fitting, made in Austria, high quality and efficient for a Blumat System. Bulkhead fittings allow you to penetrate through a wall or barrier, while allowing passage within the fitting. This allow you to tap into a tank of water, while allowing water to pass-through the bulkhead fitting, and into a water supply line. We have these pre-drilled into our 5-gal bucket reservoir, see related products below. Have your own reservoir? No problem, simply drill 1/2" holes into your own water tank and convert it into a Blumat Reservoir. We have even higher quality bullhead fittings, some that stop water flow when disconnected. Check out our bulkhead fittings category.  *Reservoir not included, look into Blumat Reservoir or 5-gal bucket if you need a reservoir

    $21.01

  • 8mm BULKHEAD / Through-Hull Tank Connector - 6 Pack

    8mm BULKHEAD / Through-Hull Tank Connector - 6 Pack

    Description 6 Blumat Thru-Hull Tank Connectors to attach 8 mm Blumat water supply line to a rain barrel or water storage tank. This is your classic bulkhead fitting, made in Austria, high quality and efficient for a Blumat System. Bulkhead fittings allow you to penetrate through a wall or barrier, while allowing passage within the fitting. This allow you to tap into a tank of water, while allowing water to pass-through the bulkhead fitting, and into a water supply line. We have these pre-drilled into our 5-gal bucket reservoir, see related products below. Have your own reservoir? No problem, simply drill 1/2" holes into your own water tank and convert it into a Blumat Reservoir. We have even higher quality bullhead fittings, some that stop water flow when disconnected. Check out our bulkhead fittings category.  *Reservoir not included, look into Blumat Reservoir or 5-gal bucket if you need a reservoir

    $34.14

  • Bulkhead Fitting TO 1/2" Barbed SwingPipe Insert-1

    Bulkhead Fitting TO 1/2" Barbed SwingPipe Insert

    Description A bulkhead fitting connector to a SwingPipe (funny pipe, slightly smaller than 1/2" poly pipe). We use this for our pump system connecting pipe.

    $7.94

  • Bulkhead Fitting - 3/4"-1

    Bulkhead Fitting - 3/4"

    Description 3/4" Bulkhead Fitting

    $17.52

  • 2.4" Bulkhead Fitting w/ 3/4" pipe thread to 1/2" Insert Thread Adapter-1

    2.4" Bulkhead Fitting w/ 3/4" pipe thread to 1/2" Insert Thread Adapter

    Description This is a Large 2.4" circumference makes it easier to keep leaks away on large, rounded reservoirs. Connect with 3/4" male pipe thread or 1.5" female thread. Includes insert adapter for connecting to 1/2" drip, poly water line.

    $24.07

  • Banjo Bulkhead Fitting 2"

    Banjo Bulkhead Fitting 2"

    Description coming soon.

    $17.52

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