PT. Karya Andalan Mandiri Jaya - Industrial Pump Solution

08:30 - 17:00

Senin - Jumat

Garansi Resmi

100% Baru dan Original

+62878-7686-7759

info@dealerpompa.com

Wilo-Multivert MVIL Pumps

Design Pump

 

Non-self-priming multistage pump

 

Application Pump

 

  • Water supply and pressure boosting
  • Commerce and industry
  • Washing and spraying systems
  • Rainwater utilisation
  • Cooling and cold water circuits

 

Type key Pump

 

Example: MVIL 107N-16/E/3-400-50-2
MVIL Multistage vertical high-pressure centrifugal pump
1 Volume flow in m3/h
07 Number of impellers
N Standardised motor
16 Maximum operating pressure in bar
E Type of gasket
E = EPDM
3 1 = 1~ (single-phase current)
3 = 3~ (three-phase current)
400 Connection voltage in V
50 Frequency in Hz
2 Number of poles

 

Special features/product advantages Pump

 

  • Space-saving, compact block design
  • Drinking water approval for all components that come in contact with the fluid (EPDM version)

 

Technical data Pump

 

  • Minimum Efficiency Index (MEI) ≥ 0.1
  • Mains connection 1~230 V (±10 %), 50 Hz or optionally 220 V (±10 %), 60 Hz
  • Mains connection 3~230 V (±10 %), 50 Hz (Δ), optionally 220 V (±10 %), 60 Hz (Δ), 400 V (±10 %), 50 Hz (Y) or optionally 380 V (±10 %), 60 Hz (Y)
  • Fluid temperature of -15 to +90 °C
  • Operating pressure max. 10 bar or max. 16 bar, depending on type
  • Inlet pressure max. 6 bar or max. 10 bar depending on type
  • Protection class IP 54
  • Nominal diameters of pipe connections Rp 1, Rp 1¼ or Rp 1½, depending on type
  • Minimum Efficiency Index (MEI): ≥0.1

 

Equipment/function Pump

 

  • Pump in in-line design
  • Hydraulics in 1.4301, pump housing in EN‐GJL‐250
  • Oval flange
  • Single-phase or three-phase AC motor
  • Single-phase AC motor with integrated thermal motor protection

 

Materials Pump

 

  • Impellers 1.4301 stainless steel
  • Stage chambers 1.4301 stainless steel
  • Shaft stainless steel 1.4404
  • Gasket EPDM
  • Housing cover EN‐GJL‐250 (cataphoretic-coated)
  • Lower housing section EN‐GJL‐250 (cataphoretic-coated)
  • Mechanical seal SiC/carbon
  • Bearing, tungsten carbide

 

Scope of delivery

 

  • Pump
  • Oval counter flanges Rp 1 to Rp 1 1/2
  • Installation and operating instructions

 

General notes – ErP (ecological design-) directive

 

  • The benchmark for most efficient water pumps is MEI ≥ 0.70
  • The efficiency of a pump with a trimmed impeller is usually lower than that of a pump with the full impeller diameter. The trimming of the impeller will adapt the pump to a fixed duty point, leading to reduced energy consumption. The minimum efficiency index (MEI) is based on the full impeller diameter.
  • The operation of this water pump with variable duty points may be more efficient and economic when controlled, for example, by the use of a variable speed drive that matches the pump duty to the system.
  • Information on benchmark efficiency is available at www.europump.org/efficiencycharts

Leave a Reply

Your email address will not be published. Required fields are marked *

Whatsapp Sekarang!