Jenny J37H Dewatering Drainage Pump

Jenny J37H 37kw 3~

Jenny J37H 37kw 3~

Models Available:

Jenny J37H – Standard construction
Jenny J37HX – Flameproof construction

The Jenny J37H is designed for typical drainage and dewatering applications where small particles may be present but limited to a maximum SG of 1.05.  These applications would typically be:

  • Mining applications (including fiery mines),
  • Industrial waste water,
  • Agriculture irrigation,
  • Construction site drainage,
  • Commercial and domestic water features.

This pump has a full water jacket where water flows around the entire motor housing which ensures good cooling even if the pump is not totally submerged.

The wet end consists of a single centrifugal impeller with a polyurethane lined diffuser and suction cover creating a relatively high head to flow type performance. The impeller is an open vane impeller with an adjustable suction cover to allow for adjustment when the impeller is worn.

Careful consideration has been taken when designing this unit to minimise onsite maintenance by utilising one sealed for life bearing and two greased angular contact bearings and two independent mechanical seals running in an oil bath. Onsite maintenance is not recommended, apart from impeller adjustment or clearing the wet end of debris, but rather a standby unit as a backup.

The unit can be mounted on an Amandla Float when required.

The Jenny J37HX is Ex d I approved according to SANS 60079-1 for underground use in fiery mines. All international 3-phase standard voltage ratings are available from 380 to 1000 V.

Material construction ranges from basic cast iron with high chrome iron impeller and polyurethane linings to full stainless steel construction or a combination thereof. Other special materials of construction are available on request.

The unit can be mounted on the Amandla J 1200 or 600 Float.

Flameproof units are identified by an additional suffix X after the pump model name.

Download Flameproof Certificate: Jenny J37HX XPL

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J22H StandardJ22HX Flameproof