GARDENA Classic Pressure Tank Unit 3000/4

The GARDENA Pressure Tank Units 3000/4 are ideally suited for stationary installation as a permanent element of your water supply. Whether you use free rainwater for the home - e.g. for flushing the toilet or for the washing machine - or whether you use it to irrigate your garden – you can flexibly decide. Due to the compact design, the pump can be installed in a space-saving fashion. The Pressure Tank Unit is serially equipped with a pre-filter, that protects the pump against debris and sand, and with a backflow preventer. Both functions ensure a fast installation and a reliable and long-life pump operation. For easy and problem-free initial operation, a large filling opening facilitates filling of the pump. Thanks to the water tank, which has a capacity of 24 litres, the pump can first take from these reserves before being automatically activated or deactivated by the integrated pressure switch. Only high-quality materials are used in the pump for high-performance and low-noise operation. A maintenance-free capacitor motor with thermal overload protection efficiently pumps the water through a jet-pump system via pressure at the desired site. An integrated Manometer constantly shows you the current pressure level. Practical: if required, the pump can be easily drained before frost sets in via a drain screw.

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Reference number: 1770

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Easy installation

Pre-filter and backflow preventer are already serially integrated in the product as necessary accessories. That saves costs and troublesome installation efforts.
Saves energy and is convenient

Smaller required water quantities are taken from the water tank, without activation of the pump. That saves energy. An Electronic Manometric Switch independently activates the pump when larger water quantities are required, and then automatically switches it off afterward. It could not be more convenient.

Smaller required water quantities are taken from the water tank, without activation of the pump. That saves energy. An Electronic Manometric Switch independently activates the pump when larger water quantities are required, and then automatically switches it off afterward. It could not be more convenient.
Problem-free initial operation

A large filling opening allows fast and problem-free initial operation. A rotary function switch and a bleed valve ensure optimal self-priming and problem-free operation.

A large filling opening allows fast and problem-free initial operation. A rotary function switch and a bleed valve ensure optimal self-priming and problem-free operation.
Uninterrupted operation

A maintenance-free capacitor motor with thermal overload protection and a large-volume tank allow convenient, problem-free and energy-saving operation.

A maintenance-free capacitor motor with thermal overload protection and a large-volume tank allow convenient, problem-free and energy-saving operation.
Compact and saves space

The Manometer and the pressure switch are integrated in the design in a space-saving fashion. This makes the Pressure Tank Unit very compact and it requires little space at its installation site.

The Manometer and the pressure switch are integrated in the design in a space-saving fashion. This makes the Pressure Tank Unit very compact and it requires little space at its installation site.

Specifications
Power rating	650 W
Max delivery capacity	739.68 gph / 2800 l/h
Max pressure	58 psi / 4 bar
Max self-priming suction	26.2 feet / 8 m
Max delivery head	131.23 feet / 40 m
Cut-in pressure	21.8 psi / 1.5 bar
Feed impeller	Jet
Max liquid temperature	95 ° F / 35 ° C
Weight	28.22 lbs / 12.8 kg
Cable length	4.9 feet / 1.5 m
Power cable type	H05 RNF
Electric protection class	IP X4

Articles & pricing
Commercial reference	Article no	Add to wish list
1770-20	900 95 06-01
1770-22	900 95 07-01
1770-29	900 95 08-01

Manuals & documentation

Please visit the Instruction manuals and documentation section to search and download GARDENA operation manuals and other documentation.

Instructions manuals

Accessories
	Suction Unit 3.5 m Complete, ready for connection, vacuum-resistant reinforced spiral hose for direct connection to the pump. With suction filter to protect the pump against damage through impurities, and with backflow preventer for a shorter re-suction time. The hose...
	Suction Unit 7 m Complete, ready for connection, vacuum-resistant reinforced spiral hose for direct connection to the pump. With suction filter to protect the pump against damage through impurities, and with backflow preventer for a shorter re-suction time. The hose...
	Suction Hose 3.5 m With this ready-to-connect, vacuum-resistant reinforced spiral hose, the Suction Unit can be extended by 3.5 m. The hose can also be used in connection with suction filters. The hose has a length of 3.5 m, a diameter of 25 mm (1") and a male thread...
	Suction Hose Fitting 19 mm (3/4") The fitting allows vacuum-resistant connection of the Suction Hose sold by the metre (Art. No. 1720-22) to a pump. Complete with hose clamp for easy securement. The fitting has a diameter of 19 mm (3/4") and has a female thread with 33.3 mm (G 1).
	Suction Hose Fitting 25 mm (1") The fitting allows vacuum-resistant connection of the Suction Hose sold by the metre (Art. No. 1721-22) to a pump. Complete with hose clamp for easy securement. The fitting has a diameter of 25 mm (1") and has a female thread with 33.3 mm (G 1).
	Suction Filter with Backflow Preventer 19 mm (3/4") Simply connect the Suction Filter to the 19 mm (3/4") Suction Hose sold by the metre (Art. No. 1720-22). It protects against impurities and thereby damage to the pump. The backflow preventer shortens the re-suction time and thereby allows more...
	Suction Filter with Backflow Preventer 25 mm (1") Simply connect the Suction Filter to the 25 mm (1") Suction Hose sold by the metre (Art. No.1721-22). It protects against impurities and thereby damage to the pump. The backflow preventer shortens the re-suction time and thereby allows more efficient...
	Suction Filter with Backflow Preventer 19 mm (3/4")/25 mm (1") Especially robust metal-plastic production. Simply connect the Suction Filter to the Suction Hose sold by the metre (Art. No. 1720-22/1721-22). It protects against impurities and thereby damage to the pump. The backflow preventer shortens the...
	Float Switch Ideal for use with the Submersible- and Submersible Pressure Pumps, Garden Pumps and Pressure Tank Units; depending on the water level, automatically switches the pump on and off. Equipped with a 10 m long special power cable H07 RNF.
	Dry-running Safety The Dry-running Safety automatically switches the pump off in the absence of pumping media and thereby protects, e.g. a Garden Pump, Submersible Pump or Pressure Tank Unit against damages. It has a 33.3 mm (G 1) mating thread.
	Pump Connection Set for 19 mm (3/4") hoses For the connection of 19 mm (3/4") hoses to pumps with 33.3 mm (G 1) male thread. The "Profi" system fittings are ideal for increased water flow. The Connection Set includes 1 x Tap Connector, Art. No. 2802 and 1 x Hose Connector, Art. No. 2817.
	Pump Preliminary Filter 6,000 l/h Simply mount the Preliminary Filter between the Garden Pump, Pressure Tank Unit or Electronic Pressure Pump and the Suction Hose. It effectively protects against impurities and is especially recommended for the pumping of media that contain sand. The...
	Pump Preliminary Filter 3,000 l/h Simply mount the Preliminary Filter between the Garden Pump, Pressure Tank Unit or Electronic Pressure Pump and the Suction Hose. It effectively protects against impurities and is especially recommended for the pumping of media that contain sand. The...