H/C series


Centrifugal stainless steel monobloc pump suitable for handling high temperature liquids

Mencarelli Pompe e Valvole
  • Flow rate up to 1400 lt/min.pngFlow rate up to 1400 lt/min
  • Head up to 15 mt.pngHead up to 15 mt
  • Operating temperature max 120°C.pngOperating temperature max 120°C
  • Operating pressure max 10 bar.pngOperating pressure max 10 bar
  • Motors from 3 HP to 7.5 HP - 1400 RPM.pngMotors from 3 HP to 7.5 HP – 1400 RPM
  • Entirely made of AISI 316 high thickness stainless steel.pngEntirely made of AISI 316 high thickness stainless steel
  • Suitable for aggressive liquids with suspended solids and high temperature.pngSuitable for aggressive liquids with suspended solids and high temperature

High thickness pump casing

High thickness steel (4 mm) which ensures a higher mechanical and corrosion resistance, and therefore a longer life

Reduced speed

The low speed motor ensures a gentle pumping action for delicate or viscous liquids

Standard motors

Motors compliant with IEC 72 UNEL-MEC standards, widely available in all national and international markets

Open-type impeller

Open-type impeller suitable for handling aggressive and solid-laden liquids at high temperature

Zone at risk of explosion

To operate in zones at risk of explosion, motors compliant with Atex standards are supplied

Easy to dismantle

The cleaning and replacement of the mechanical seal and of the impeller are incredibly simple as the pump can be taken apart with ease


Maximum hygiene

The pump casing is internally and externally polished to ensure the highest level of hygiene. In addition, the internal surfaces are smooth and with no sharp edges to provide optimal efficiency


Greater safety

To allow using H/C pumps in potentially explosive environments Atex motors are supplied


The H/C series pumps have the following features:

  • Open-type stainless steel impeller, able to handle dirty, high temperature and solid-laden liquids
  • Suitable for handling aggressive liquids
  • The 1400 RPM motor allows a gentle pumping action for delicate or viscous liquids, as well as reducing noise and vibrations
  • High thickness steel (4 mm) which ensures a higher mechanical and corrosion resistance, and therefore a longer life
  • Low number of welds, to ensure higher resistance and reliability
  • Very easy to take apart to clean or replace the mechanical seal
  • Motors compliant with IEC 72 UNEL-MEC standards, widely available in all national and international markets should they need to be replaced or repaired
  • Explosion proof motors (according to Atex norms) can be provided to operate in potentially flammable environments
  • Mechanical seal with NBR, FPM or PTFE elastomers

Their resistance to chemical aggressiveness makes them suitable for the chemical, pharmaceutical and textileindustries, their capacity to pump dirty liquids makes them suitable for the treatment of waters in general and of industrial waste, while their versatility suits the wine and food industry.

On request, pumps can be supplied on a stainless steel carriage fitted with a switch.

The pumps can also be supplied with DIN 11851, Garolla or Macon fittings.


Technical Specifications

Power and capacity are referred to working with water

MODMOTORFLOW RATE [lt/min] ± 5%Ø PORTS
HPRPMTYPE7 mt8 mt10 mt12 mt13 mt14 mt15 mtINOUT
H/C 131400Three-phase492341265189113Ø 2″ BSP female threadØ 2″ BSP female thread
H/C 241400Three-phase720644492341265189113Ø 2″ BSP female threadØ 2″ BSP female thread
H/C 341400Three-phase367238108Ø 3″ BSP female threadØ 2 ½” BSP female thread
H/C 45.51400Three-phase11431014755496367238108Ø 3″ BSP female threadØ 2 ½” BSP female thread
H/C 55.51400Three-phase711555393228Ø 4″ BSP female threadØ 3″ BSP female thread
H/C 67.51400Three-phase140412781007711555393228Ø 4″ BSP female threadØ 3″ BSP female thread

RIFDESCRIPTIONMATERIALS
1Electric Motor——-
2Body Lock Screw——-
3Flange Lock NutStainless Steel
4Motor Protection FlangeStainless Steel
5Flange Lock ScrewStainless Steel
6Spacing RingStainless Steel
7DiaphragmINOX AISI 316
8Seal Fixed PartSteel, Ceramic
9Seal Rotating PartGraphite, Stainless Steel, NBR or FPM or PTFE
10ImpellerINOX AISI 316
11Impeller ScrewStainless Steel
12Impeller LockStainless Steel
13Pump CasingINOX AISI 316
14Body Lock NutStainless Steel
15Casing Seal RingFPM

MODMOTORDimensions [mm]Ø PORTS
HPRPMABCDEFGHILMNOPINOUT
H/C 131400488310155113140631701801279157161201132″ BSP female thread2″ BSP female thread
H/C 2448811363170180791571612012″ BSP female thread2″ BSP female thread
H/C 350411363185180941571612013″ BSP female thread2 ½” BSP female thread
H/C45.552312670185182941571912253″ BSP female thread2 ½” BSP female thread
H/C 552312670185182971651912254″ BSP female thread3″ BSP female thread
H/C 67.554014670180182971651912254″ BSP female thread3″ BSP female thread
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