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Vertical multistage pumps(HMC-VF)
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Application
Suitable for use with clean water and liquids that are not chemically aggressive towards the materials from which the pump is made.
The high efficiency and adaptability of these pumps to even the most unusual of applications, makes them ideal for use in the domestic, civil and industrial sectors: in particular for the distribution of water in combination with pressure sets and for pressure boosting.
The pump should be installed in an enclosed environment, or at least sheltered from iclement weather.
Motor
※ Two-pole induction motor(n=2850 r.p.m)
※ Insulation Class B
※ Protection IP44
※ Continuous service S1
※ Thermal protector for single phase
Operating conditions
※ Liquid temperature up to 60°C
※ Ambient temperature up to 40°C
※ Total suction lift up to 8m
Component Construction
※ Pump body: Cast iron + Stainless steel
※ Pump support: Cast iron
※ Motor housing: Alloy
※ Impeller: Techno-polymer, AISI304 SS if request
※ Motor shaft: AISI304 SS
※ Mechanical seal: Ceramic/Graphite
Working Principle
Multi-stage pump is a kind of centrifugal pump, and it also relies on the rotation of the impeller to obtain centrifugal force and thus material. When the gas density reaches the working range of the mechanical vacuum pump, it is pumped out, thereby gradually obtaining a high vacuum.
Application
Suitable for use with clean water and liquids that are not chemically aggressive towards the materials from which the pump is made.
The high efficiency and adaptability of these pumps to even the most unusual of applications, makes them ideal for use in the domestic, civil and industrial sectors: in particular for the distribution of water in combination with pressure sets and for pressure boosting.
The pump should be installed in an enclosed environment, or at least sheltered from iclement weather.
Motor
※ Two-pole induction motor(n=2850 r.p.m)
※ Insulation Class B
※ Protection IP44
※ Continuous service S1
※ Thermal protector for single phase
Operating conditions
※ Liquid temperature up to 60°C
※ Ambient temperature up to 40°C
※ Total suction lift up to 8m
Component Construction
※ Pump body: Cast iron + Stainless steel
※ Pump support: Cast iron
※ Motor housing: Alloy
※ Impeller: Techno-polymer, AISI304 SS if request
※ Motor shaft: AISI304 SS
※ Mechanical seal: Ceramic/Graphite
Working Principle
Multi-stage pump is a kind of centrifugal pump, and it also relies on the rotation of the impeller to obtain centrifugal force and thus material. When the gas density reaches the working range of the mechanical vacuum pump, it is pumped out, thereby gradually obtaining a high vacuum.
