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Settima 低噪音齿轮泵 Continuum® 泵 技术参数

时间:2023-10-12 浏览量:24
Models28 - 33 -38 - 47 - 55 - 72 - 92* - 106*
FlangesGroup 1 – Group 2 (European, German, BKT, SAE-A) – Group 3 (European, SAE-B) – Group 4 (SAE-D)
ConnectionsBSPP (GAS) – SAE 3000/6000 PSI – FL 4 HOLES M6 SU Ø40 DN20 (mentioned connections depend on model)
Installation positionExternal and/or under oil
Shaft rotationClockwise (please contact Settima for counter clockwise)
Shaft speedFrom 150 to 6.500 rpm (for usage below 1.000 rpm or over 1.800 rpm please contact Settima)
FlowsFrom 4 up to 220 cm3 – from 6L/min up to 330L/min (at 1.500 rpm)
Operating pressureMax. Continuous: 275 bar Depending on models Max. Cycle ON/OFF: 280 bar Depending on models Max. Peak: 300 bar Depending on models
Inlet pressure0.8 – 3 bar (depends on models)
FluidsMineral oil - Synthetic oil
ViscosityPossible: from 5 up to 800 cSt** Recommended: from 32 up to 150 cSt Starting condition: up to 3.000 cSt**
Environmental temperatureFrom -15°C up to +60°C
Oil temperatureFrom -15°C up to +80°C***
Contamination levelUp to 8 NAS (18/17/14 ISO4406) (for heavy duty operations over 150 bar, over 4 working hours/day, 100 cycle/day oil ISO 46)
FiltrationFrom 25 to 10 μm (for heavy duty operations over 150 bar, over 4 working hours/day, 100 cycle/day oil ISO 46)
SealsNBR, FKM (others on request)
Acoustic emissionsFrom 52 up to 63 db(A) at 2.950 rpm
Flanges materialCast iron
Pump bodyExtruded aluminium alloy

* Model GR92 and GR106 will be available soon.
** Please for more information about possible and starting conditions of viscosity contact Settima.
*** For higher temperature than 50°C, please, contact Settima.