Calpeda NT61 T61E TM61E Hot oil pumps

Comments 0 by in Pump Repairs
February 25, 2015

Here we have a photograph of a Calpeda NT61 pump used for pumping hot oil.

Calpeda NT61 Hot Oil Pump

The pump shaft seal had failed and we supplied our customer with the necessary spares ( mechanical seal, casing o-ring and seal retaining clip ) to get the pump back up and running again.

Calpeda’s NT61 (Now T61E) is primarily used for pumping clean water up to 90 degrees C, but by changing the mechanical seal from a standard Roten 3 carbon/ceramic/nitrile to a more heavy duty Roten 5 H2 in tungsten carbide and viton, transforms this unit in to a pump capable of pumping hot oil up to around 200 degrees C.

When ordering new pumps or spare parts, it is most important that we are made aware of the liquid being pumped, as the standard Calpeda seal would fail within minutes if fitted on a hot oil application. However, as in this instance we usually ask the question first.

There are approximately twelve different size pumps in this range (T-TP range) and are available in both cast iron and bronze.

Cast Iron models include the following :

T61E TM61E T65E TM65E T70/A TM70/A TP78/A TPM78/A T76E TM76E P80E TPM80E TP100A T100AT125A TP132R/A TP132A

Bronze models include the following :

B-CT61 B-CTM61 B-T61E B-TM61E B-T65 B-TM65 B-TP78/A B-TPM78/A B-T70/E B-TM70/E B-TP80E B-TPM80E

Please contact us for more information and pricing, as we can supply new pumps, spares and seals for the entire Calpeda pump range, and as an authorised Calpeda distributor, you will also find us very competitive.