CNZ370 High-Pressure Unit

Electrical high-pressure unit

One unit for all underwater operations

The CNZ370 is Northern Diver Equipment’s powerful high-pressure unit especially developed for providing underwater tools and cavitation cleaning guns with water under high-pressure. The high-pressure unit is electrical driven and meets latest IE4 standards. The CNZ370 delivers water pressures up to 1000bar (14500psi) and is still only 760mm (30”) in length, 880mm (35”) in width and 880mm (35”) in height.

Equipment developed a salt-water version of the CNZ370 high-pressure unit, made out of special ultra-high corrosion resistant materials. The pump is very low in maintenance and has a stainless steel frame with lifting eyes and forklift notches. A variety of underwater operations can be performed in combination with the CNZ370 intelligent high-pressure unit, such as: high-pressure cleaning, cavitation cleaning, drilling and grinding.

Stepless pressure and flow adjustments

The intelligent high-pressure unit has a frequency converter that controls optimal power at different speeds. The converter allows step-less adjustments in water pressure and flow. The torque and rotation speed of the DR200 drilling and the GR200 grinding tools can be step-less adjusted this way. Water pressures for cavitation cleaning can be adjusted for cleaning different materials without damaging cleanable materials. The intelligent unit increases the pump’s speed gradually for minimum charging the power supply and pressure, flow and preprogrammed settings can be selected and programmed remotely via Internet or over Wi-Fi (max. 20mtr). Software updates and assistance are provided remotely when required. Northern Diver Equipment CNZ370 controls an electrical prepressure pump for the use with a water tank or at open waters when tap water is not available.

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When will I receive my order?

International Delivery Times

UK Mainland Delivery Times

UK Extended Areas Delivery Times

Please note delivery times may be extended during busy periods.

EU Areas

Please note that due to changes by HMRC, orders being shipped to EU countries will not be shipped on the same day as they are invoiced. EU Orders will now be shipped on the next working day. This only applies to E.U. orders. Domestic and Worldwide shipments remain the same.

Collect In Store?

When you go to the online checkout, you can opt to collect your items in store. We'll let you know when your order is ready for you to collect. Your order will normally be ready to collect the next working day.

Returns, refunds or exchanges?

You can return any item within 28 days of receipt for a refund, provided the item is unused, in its original packaging and in 'as new' condition.

Items will be refunded in full (less postage) if received within 28 days from the date of despatch.

THIS RETURNS POLICY DOES NOT AFFECT YOUR STATUTORY RIGHTS. DETAILS OF WHICH ARE AVAILABLE FROM THE CITIZENS ADVICE BUREAU OR CONSUMER DIRECT.

We aim to deal with all returns and exchanges on the day they arrive, however please allow longer during peak periods.

You can return the item(s) by dropping them off in store or by returning the item(s) by post. We do not insist on a specific courier service for the return, so please use the most economical or appropriate method for returning the item(s).

Northern Diver (Int) Ltd
Appley Lane North
Appley Bridge
Wigan
Lancashire
WN6 9AE

If an item becomes faulty after a period of time then please contact customer services (01257 254 444 or [email protected]) prior to returning the item. We will either repair or replace the item at our discretion.