Hydrocork Hydroponics & Wine Making Supplies

Super silent with multi-level muffler

Special artificial rubber to keep a steady air flow output and

Pressure that can be adjusted freely (except single outlet)

Low power consumption

For commercial, industrial, and home use worldwide where liquid must be transferred or recirculated. # 210 GPH @ 1 ft
# Operates submersed
# Corrosion-resistant nylon housing
# Sump-type screened inlet.
# 1/4" MNPT outlet accepts 1/2" I.D. tubing.
# Thermally protected.

For commercial, industrial, and home use worldwide where liquid must be transferred or recirculated. # 210 GPH @ 1 ft
# Operates submersed
# Corrosion-resistant nylon housing
# Sump-type screened inlet.
# 1/4" MNPT outlet accepts 1/2" I.D. tubing.
# Thermally protected.

Includes garden hose adapter and removable inlet screen for easy cleaning. Lifetime oil supply. Pumps down to 1/8" (3.2 mm.).
# 1200 GPH @ 1' maximum flow rate
# 1/6 HP thermally protected, shaded pole motor
# Epoxy-coated cast aluminum housing
# Removes water down to 1/8".
# Bottom inlet has removable screen for easy cleaning
# 1" FNPT outlet includes garden-hose adapter

General Hydroponics Dual Diaphragm air pump is the only air pump in the world that is manufactured exclusively for use with hydroponics systems. This high output pump (394 gph/ 24,800 cc/minute capacities) has four adjustable 1/4" outputs or valves that can be teed off twice to power up to eight WaterFarm units. In addition, growers who use our Dual Diaphragm air pump can count on it to reliably oxygenate their reservoir with air stones.

The TNC centrifugal inline water pump is powerful and dependable. This water pump moves 1268 gph through 1" pipe thread fittings and has a dependable ceramic/graphite seal. The TNC water pump is used in our AeroFlo2 60 units.

The BlueStone 900 gph water pump is a fully submersible, or inline, magnetic drive pump offered only by General Hydroponics. Used in our popular AeroFlo2 30 and 36 units, our BlueStone pump comes with a sponge pre filter and 1/2" fittings. Because it has only one moving part, our BlueStone pump does not require the use of bothersome seals.

A 900 gph; fully submersible, or inline, magnetic drive pump offered only by General Hydroponics®.  Used with the popular AeroFlo2® 30 and 36 units, the BlueStone® pump comes with a sponge pre filter and 1/2” fittings. Because it has only one moving part, the pump does not require the use of bothersome seals.

A single output air pump

AC 120V, 0.02 amps
2.5 psi