Category Archives: Fluid mechanics

HF 135 PIPING LOSS TEST SET, Large

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FLUID MECHANICS > Piping loss test sets

HF 135 PIPING LOSS TEST SET, Large

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This is a self-contained water circulating unit for studying the friction losses in pipes, pipe fittings, and valves; and to determine coefficients of discharge for primary flow measuring devices at various flow rates.

The unit consists of a pump, a storage tank and a water proof panel on which all friction loss components and the flow measuring devices are arranged.

Friction loss is measured by a pressure drop and coefficient of discharge is determined from a pressure drop and a flow rate. Flow rate is obtained from a water meter and a stop watch. The pressure drop is measured by differential pressure using manometer and differential pressure gauge. Pressure tapping is by small ball valves with quick connection. All pressure taps are connected by flexible hoses to a set of specially arranged manifolds such that differential pressure across any component can be measured simply by opening valves without removing the hoses. The unit is on a steel frame on wheels.

Instruction manual is also included.

  • Friction losses in straight pipes at various flow rates

  • Friction losses in pipe fittings, valves, sudden expansion and contraction at various flow rates

  • Friction losses in primary flow measuring devices and comparison of coefficients of discharge at various flow rates

  • Pump
:  1   
  • Water storage tank
:  1   
  • Primary flow measuring devices
:  Clear acrylic   

- Venturi tube

- Orifice plate  

- Pitot tube           

    
  • Friction loss components
    

- Straight pipes, PVC

- Straight pipe, stainless steel

- Valves

- Short radius bends

- Long radius bends

- Regular elbow

- 45o elbows

- 45o Y

- Other components

:  3 different diameters

:  1

:  Gate, globe, ball, and check

:  2

:  2

:  1

:  2

:  1

:  Tee section, Inline strainer, Sudden expansion, Sudden contraction

   
  • Measuring Instruments
    

- Flow rate

- Differential pressure

:  Water meter with stop watch

:  Water manometer with hand air pump

:  Differential pressure gauge

   
  • Power supply
:  220 V, 1 Ph, 50 Hz. Other power supply is available on request.   
  • Net (unassembled) Shipping Dimensions WxLxH: 90 x 245 x 105 cm
  • Net Weight:  Approx. 160 kg
  • HF135S     
Learning Software to support both online/offline training with data   calculation and analysis by manual data entry from analog measuring instruments.
  • HF011
Variable area flow meter
  • HP010
Flow digital display
  • HF013
ISA nozzle
  • HP020
Additional polyethylene, Polybutylene, or ABS pipe
  • HF021
Additional galvanized steel pipe
  • HF022
Additional artificially roughened pipe
  • HF023
Additional annular pipe
  • HF024
Additional flexible hose with adapter
  • HF033A
Differential pressure digital display instead of differential pressure gauge.
  • HF033B

Mercury manometer instead of differential pressure gauge

Note: Due to transport laws, mercury cannot be supplied. Buyer must source it locally. Approximately 50 cc or 700g is required. Filling kit is provided.

  • HF033C
Portable differential pressure meter instead of differential pressure gauge
  • HF034A
Portable differential pressure meter instead of water manometer
  • HP009

Pressure gauges at pump inlet and discharge for pump pressure vs flow rate curve

  • Other pipes and fittings can be supplied on request.
  • HF135S          
: Learning Software to support both online/offline training with data   calculation and analysis by manual data entry from analog measuring instruments.
SIMILAR PRODUCTS

HF 125A PIPING LOSS APPARATUS, Small

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FLUID MECHANICS > Piping loss test sets

HF 125A PIPING LOSS APPARATUS, Small

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This is a comprehensive unit for studying the friction losses in pipes, pipe fittings and valves at various flow rates.

All friction loss components are arranged on a water proof panel which is attached to a floor standing steel frame. The apparatus is to be used with a Hydraulics Bench (separately supplied) or an outside water supply.

The loss is measured by differential pressure using manometers and differential pressure gauge. Pressure tapping is by small ball valves with quick connection. All pressure taps are connected by flexible hoses to a set of specially arranged manifolds such that differential pressure across any component can be measured simply by opening valves without removing the hoses. The unit is on a steel frame with adjustable footings.

Instruction manual is also included.

  • Friction losses in straight pipes at various flow rates

  • Friction losses in pipe fittings, valves, sudden expansion and contraction at various flow rates

  • Friction loss components  

 

   

     - Straight pipes, PVC 

     - Straight pipe, stainless steel

     - Valves

     - Short radius bends  

     - Long radius bends

     - Regular elbow   

     - 45o elbows

     - 45o Y

     - Other components  

:  3 different diameters

:  1

:  Gate, globe, ball, and check

:  2

:  2

:  1

:  2

:  1

:  Tee section, Inline strainer, Sudden expansion, Sudden contraction

   
  • Measuring Instruments
    

      - Flow rate

     - Differential pressure

 

:  Water meter with stop watch

:  Water manometer with hand air pump

:  Differential pressure gauge 

   
     
     
     
  • Net (unassembled) Shipping Dimensions WxLxH: 35 x 245 x 105 cm
  • Net Weight:  Approx. 90 kg
  • HF135S
: Learning Software to support both online/offline training with data   calculation and analysis by manual data entry from analog measuring instruments.
  • HB100N or HB100                                                           
Hydraulics Bench, Neo or Hydraulics Bench (required accessory)
  • HF011
Variable area flow meter
  • HP010
Flow digital display
  • HP020
Additional polyethylene, Polybutylene, or ABS pipe
  • HF021
Additional galvanized steel pipe
  • HF022
Additional artificially roughened pipe
  • HF023
Additional annular pipe
  • HF024
Additional flexible hose with adapter
  • HF033A
Differential pressure digital display instead of differential pressure gauge.
  • HF033B

Mercury manometer instead of differential pressure gauge

Note: Due to transport laws, mercury cannot be supplied. Buyer must source it locally. Approximately 50 cc or 700g is required. Filling kit is provided.

  • HF033C
Portable differential pressure meter instead of differential pressure gauge
  • HF034A
Portable differential pressure meter instead of water manometer
  • HF135-050

Computer Interface (computer not included)

This includes HF135S and significant sensor(s) instead of analog measuring instrument(s), data acquisition (capture, display, graph and/or data export), additional software function for real-time data logging with computer interface unit and WiFi feature for data logging and real-time display remotely on smartphone (iOS and Android)

  • Other pipes and fittings can be supplied on request.
  • HF135S     
: Learning Software to support both online/offline training with data   calculation and analysis by manual data entry from analog measuring instruments.
SIMILAR PRODUCTS

HF 125 PIPING LOSS TEST SET, Small

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FLUID MECHANICS > Piping loss test sets

HF 125 PIPING LOSS TEST SET, Small

Enquiry

Video

Download

This is a self-contained unit for studying the friction loss in pipes, pipe fittings and valves at various flow rates.

The unit consists of a pump, a storage tank and a water proof panel on which all friction loss components are arranged.

The loss is measured by differential pressure using manometer and differential pressure gauge. Pressure tapping is by small ball valves with quick connection. All pressure taps are connected by flexible hoses to a set of specially arranged manifolds such that differential pressure across any component can be measured simply by opening valves without removing the hoses. The unit is on a steel frame on wheels.

Instruction manual is also included.

  • Friction losses in straight pipes at various flow rates

  • Friction losses in pipe fittings, valves, sudden expansion and

    contraction at various flow rates

  • Pump

:  1

   
  • Water storage tank
:  1   
  • Friction loss components
    

     - Straight pipes, PVC 

     - Straight pipe, stainless steel

     - Valves

     - Short radius bends  

     - Long radius bends  

     - Regular elbow   

     - 45o elbows

     - 45o Y

     - Other components   

:  3 different diameters

:  1

:  Gate, globe, ball, and check

:  2

:  2

:  1

:  2

:  1

:  Tee section, Inline strainer, Sudden expansion, Sudden contraction

   
  • Measuring Instruments
    

     - Flow rate

     - Differential pressure

 

:  Water meter with stop watch

:  Water manometer with hand air pump

:  Differential pressure gauge

   
  • Power supply         
:  220 V, 1 Ph, 50 Hz. Other power supply is available on request.   
  • Net (unassembled) Shipping Dimensions WxLxH: 90 x 245 x 85 cm
  • Net Weight:  Approx. 135 kg
  • HF135S
 : Learning Software to support both online/offline training with data   calculation and analysis by manual data entry from analog measuring instruments.
  • HF011
 Variable area flow meter
  • HP010
 Flow digital display
  • HP020
 Additional polyethylene, Polybutylene, or ABS pipe
  • HF021
 Additional galvanized steel pipe
  • HF022
 Additional artificially roughened pipe
  • HF023
 Additional annular pipe
  • HF024
 Additional flexible hose with adapter
  • HF033A
 Differential pressure digital display instead of differential pressure gauge.
  • HF033B
 Mercury manometer instead of differential pressure gauge Note: Due to transport laws, mercury cannot be supplied. Buyer must source it locally. Approximately 50 cc or 700g is required. Filling kit is provided.
  • HF033C
 Portable differential pressure meter instead of differential pressure gauge
  • HF034A
 Portable differential pressure meter instead of water manometer
  • HF135-050
 Computer Interface (computer not included) This includes HF135S and significant sensor(s) instead of analog measuring instrument(s), data acquisition (capture, display, graph and/or data export), additional software function for real-time data logging with computer interface unit and WiFi feature for data logging and real-time display remotely on smartphone (iOS and Android)
  • Other pipes and fittings can be supplied on request.
  • HF135S     
: Learning Software to support both online/offline training with data   calculation and analysis by manual data entry from analog measuring instruments.
SIMILAR PRODUCTS

HF 111 PARTICLE DRAG COEFFICIENTS

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Fluid Mechanic > HYDROSTATIC TEST ACCESSORIES AND EQUIPMENT

HF 111 PARTICLE DRAG COEFFICIENTS

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The apparatus is designed to study the drag of a particle in a liquid under various Reynold numbers.

This is done by dropping a particle into a vertical liquid column and timing its fall between two points. Particle cross section is no more than 1% of the tube cross section. Various sizes and density of particles are supplied including streamlined shaped objects.

A guide at the top of the tube is provided to minimize disturbance to the liquid. Valves at the bottom of the tubes provide a mean for particle removal with minimum loss of the liquid. The rear panel is translucent with back lighting. This allows clear observation of the particle fall.

Instruction manual is also included.

  • Measurement of drag coefficients of sphere under various Reynold numbers

  • Effect of particle shape on rate of fall and drag coefficient

  • Effect of boundary layer separation on motion of sphere

  • Exploration of dynamic similarity

  •  Determination of viscosity

  • Glass tubes
: 2 ea.   
  • Tube top with guides
: 2   
  • Ball spheres
: 5 different diameters and materials   
  • Streamlined object
: 2 x stainless steel   
  • LED backlight
: 2   
  • Stop watch
: 1   
  • Power supply
: 220V, 1 Ph, 50 Hz. Other power supply is available on request.   
  • Net (unassembled) Shipping Dimensions WxLxH: 41 x 50 x 172 cm
  • Net Weight:  Approx. 45 kg

HF111S

: Learning Software to support both online/offline training with data   calculation and analysis by manual data entry from analog measuring instruments.

  
  
  
HF111S: Learning Software to support both online/offline training with data   calculation and analysis by manual data entry from analog measuring instruments.

 

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HB 210 PRESSURE MEASUREMENT APPARATUS

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Fluid Mechanic > HYDROSTATIC TEST ACCESSORIES AND EQUIPMENT

HB 210 PRESSURE MEASUREMENT APPARATUS

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The apparatus is intended to introduce students to basic pressure measuring devices as well as pressure gauge calibration.

The apparatus consists of a U-tube and an adjustable inclined water manometers, pressure and vacuum gauges, and a syringe for generation of pressure and vacuum. A dead weight pressure tester is also included.

Instruction manual is also included.

  • Familiarization with different pressure measuring devices

  • Comparison of water manometers with pressure and vacuum gauges

  • Comparison of U-tube and inclined water manometers

  • Calibration of pressure gauge

  • Pressure gauges, 4 in.
 :  vacuum
:  pressure
  • Inclined water manometer
 :   1
  • U-tube water manometer
 :   1
  • Syringe
  • HB 011 Dead Weight Pressure Tester
     - Pressure gauge
     - Calibration weights :   1 lot
  • Net (unassembled) Shipping Dimensions WxLxH: 36 x 70 x 75 cm & HB 011
  • Net Weight:  Approx. 25 kg
  • HB210S

Learning Software

to support both online/offline training with data calculation and analysis by manual data entry from analog measuring instruments.

  • HB210-001A

Vacuum / pressure air pump instead of syringe

   - Capacity : 0.25 kW

   - Vacuum : -0.5 to 0 kg/cm2

   - Pressure : 0 to 0.5 kg/cm2

   - Power supply : 220V, 1 Ph, 50 Hz. Other power supply is available on request.

  • MW102M-450

U-tube mercury manometer for comparison with pressure gauges

   - Range :  0-450 mm x 1 mm graduation)

    Note: Due to transport laws, mercury cannot be supplied. Buyer must source it locally.

              Approximately 25 mL or 350g is required. Filling kit is provided.

  • HP011A
Pressure digital display instead of pressure gauge
  • HF033C
Portable differential pressure meter, 0-2100 mbar, 0.2% accuracy
  • HF034A
Portable differential pressure meter, 0-140 mbar, 0.2% accuracy instead of water manometer
  • HB200S

Learning Software

to support both online/offline training with data calculation and analysis by manual data entry from analog measuring instruments.

SIMILAR PRODUCTS

HB 205 FLUID STATICS AND MANOMETRY

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Fluid Mechanic > HYDROSTATIC TEST ACCESSORIES AND EQUIPMENT

HB 205 FLUID STATICS AND MANOMETRY

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This is a bench top apparatus for studying and measurement of liquid under hydrostatic conditions using manometers.

The apparatus consists of a transparent tank connected to various types of manometers and other measuring devices for measurement of level, pressure and differential pressure.

Instruction manual is also included.

  • Head of liquid in manometer

  • Measurement of liquid level using scale with parallax principles

  • Liquid surface in tubes of different diameters

  • Measurement of change in liquid level using Vernier hook and point gauge

  • Measurement small change of liquid level using micromanometer

  • Measurement of differential pressure by single manometer

  • Measurement of small differential pressure using inclined manometer

  • Measurement of liquid differential pressure using inverted U-tube

  • Measurement of gas differential pressure using U-tube

  • Sensitivity of U-tube manometer due to liquid density

  • Pressure drop of fluid flow in pipe

  • Effect on trapped air on manometer accuracy

  • Main reservoir tube
:               100 mm inside diameter            
  • Manometer measuring range
:               0-450 mm   
  • Manometer tubes
:               8 mm inside diameter                

            - 1 U-tube

            - 1 inverted U-tube

            - 2 vertical tubes                                          

            - 1 vertical tube with different cross section                             

            - 1 tube inclined manometer

    
  • Accessories
    

             - 1 tube lid 

            - 1 gas bubble micro-manometer 

            - 1 syringe  

    
            - 1 hook and point gauge:               0-150 mm × 0.05 mm graduation   

 

  • Net (unassembled) Shipping Dimensions WxLxH: 70 x 67 x 90 cm
  • Net Weight:  Approx. 17 kg
  
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HB 201 HYDROSTATICS PANEL

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Fluid Mechanic > HYDROSTATIC TEST ACCESSORIES AND EQUIPMENT

HB 201 HYDROSTATICS PANEL

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The equipment is a bench top unit for the study of basic properties of fluids in hydrostatic conditions. Components are placed on the panel. The unit can be placed on a suitable bench top and requires outside water supply.             

Instruction manual is also included.

  • Measurement of level, pressure, temperature, specific gravity, viscosity, humidity

  • Demonstration of Pascal’s law, Archimedes principles, capillary effect

  • Determination of metacentric height (optional), center of pressure (optional)

  • Calibration of pressure gauge (optional)

The accessories for the panel include:
  •  Inclined water manometer
  • Barometer
  • Hygrometer
  • Thermometer
  • Hydrometer
  • Stainless steel vernier hook gauge
  • Capillary viscometer
  • Falling sphere viscometer
  • Specific gravity bottle
  • Beaker
  • Graduated cylinder
  • Hand pipette
  • SP111 Archimedes apparatus
  • SP112 Pascal’s apparatus
  • SP121 Capillary tubes
  • SP122 Capillary attraction plates
  • SP126 Triple beam balance
  • Plastic box
  • Net (unassembled) Shipping Dimensions WxLxH: 54 x 91 x 80 cm
  • Net Weight:  Approx. 31 kg
  • HB201S

Learning Software

to support both online/offline training with data calculation and analysis by manual data entry from analog measuring instruments.

   
  • HB201-001
Steel cabinet for panel support and accessories storage   
  • MW102M-450          

U-tube mercury manometer

   - Range :  0-450 mm x 1 mm graduation

   - Accessory :  Hand air pump

Note: Due to transport laws, mercury cannot be supplied. Buyer must source it locally.

          Approximately 25 mL or 350g is required. Filling kit is provided.

   
  • HP002B-1
Bourdon gauge   
  • HF033C
Portable differential pressure meter, 0-2100 mbar, 0.2% accuracy   
  • HB011
Dead weight pressure tester   
  • HB012
Hydrostatic pressure   
  • HB014
Metacentric height   
  • SP113
Boyle’s law apparatus   
  • SP114
Surface tension apparatus   
  • HB201S
 Learning Software to support both online/offline training with data calculation and analysis by manual data entry from analog measuring instruments.
 
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HB 200 HYDROSTATICS BENCH

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Fluid Mechanic > HYDROSTATIC TEST ACCESSORIES AND EQUIPMENT

HB 200 HYDROSTATICS BENCH

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The equipment is a self-contained unit for the study of basic properties of fluids in hydrostatic conditions.  Water is provided in a storage tank of the bench with a pump to deliver water for the experiments. Accessories for individual experiments are placed on the bench panel and can also be stored in the bench cabinet. The unit is on steel frame on wheels.

Instruction manual is also included.

  • Measurement of level, pressure, temperature, specific gravity, viscosity, humidity.

  • Demonstration of Pascal’s law, Archimedes principles, capillary effect

  • Determination of metacentric height and hydrostatic pressure

  • Calibration of pressure gauge

The accessories for a bench include:    
  • Inclined water manometer
  • Barometer
  • Hygrometer
    
  • Thermometer
:               1   
  • Hydrometer
:               1   
  • Stainless steel Vernier hook and point gauge
:               1   
  • Capillary viscometer
:               1   
  • Falling sphere viscometer
:               1   
  • Specific gravity bottle
:               1   
  • Beaker
:               1   
  • Graduated cylinder
:               1   
  • Hand pipette
:               1   

  • HB011 Dead weight pressure tester 

    

     - Pressure gauge

     - Weights         

    

  • HB012 Hydrostatic pressure                                   

         - Weights
    

  • HB014 Metacentric height                              

  • SP111 Archimedes apparatus                    

  • SP112 Pascal’s apparatus

  • SP121 Capillary tubes

    
  • SP122 Capillary attraction plates
:               1 pair   
  • SP126 Triple beam balance
    
  • Water storage tank with pump
:               1 set   
  • Bowl
    
  • Power supply     
:               220 V, 1Ph, 50 Hz. Other power supply is available on request.    
     

 

  • Net (unassembled) Shipping Dimensions WxLxH: 73 x 91 x 169 cm
  • Net Weight:  Approx. 980 kg
  • HB200S

Learning Software

to support both online/offline training with data calculation and analysis by manual data entry from analog measuring instruments.

  • SP113
Boyle’s law apparatus
  • SP114
Surface tension apparatus
  • MW102M-450

U-tube mercury manometer

- Range :  0-450 mm x 1 mm graduation

- Accessory :  Hand air pump

Note: Due to transport laws, mercury cannot be supplied. Buyer must source it locally.

          Approximately 25 mL or 350g is required. Filling kit is provided.

  • HP002B-1
Bourdon gauge
  • HF033C
Portable differential pressure meter, 0-2100 mbar, 0.2% accuracy
  • HB200S

Learning Software

to support both online/offline training with data calculation and analysis by manual data entry from analog measuring instruments.

SIMILAR PRODUCTS

HB 101-013 FLOW OVER A NOTCH CHANNEL

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Fluid Mechanic > Hydraulics bench and accessories

HB 101-013 FLOW OVER A NOTCH CHANNEL

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This is an open channel with flat top edge for Flow Over A Notch experiment on HB 100G Hydraulics Bench gravimetric or HB 101 Basic Hydraulics Bench.

The unit is to be placed on top of HB 100G or HB 101. Water is admitted to the channel via a discharge diffuser and passes through a perforated sheet. Water is discharged over a detachable weir plate to the end section before draining to the storage tank. A hook and point gauge are placed on the channel top edge for water level measurement. The channel has adjustable footings.

Instruction manual is also included.

  • Investigation of head against discharge

  • Coefficient of discharge for notches

  • Demonstration of flow over different notch weirs

  • Flow section
 : 25 cm wide x 17 cm deep.
  • Accessories
     - Diffuser : 1
     - Stilling baffle : 1
  • Stainless steel weir plates
     - Type of notch : Rectangular and 90o V
  • Stainless steel Vernier hook and point gauge: range 0-150 mm
  • Net (unassembled) Shipping Dimensions WxLxH: 35 x 88 x 22 cm
  • Net Weight:  Approx. 9.5 kg
  • HB101-013S
 Learning Software to support both online/offline training with data calculation and analysis by manual data entry from analog measuring instruments.
  • HB013-001
 V notch weir i.e., 30o or 60o
  • HB013-002
 Plastics broad crested weir
  • HB013-003
 Stainless steel trapezoidal weir
  • HB013-005
 Stainless steel linear head/flow weir
  • HB101-013S
 Learning Software to support both online/offline training with data calculation and analysis by manual data entry from analog measuring instruments.
SIMILAR PRODUCTS

HB 101 BASIC HYDRAULICS BENCH

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Fluid Mechanic > HB 

HB 101 BASIC HYDRAULICS BENCH

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This is a simple service unit which provides water supply and flow measurement for use with accessories for specific experiments (separately supplied).

The bench consists of a storage tank with a drain pipe and a pump with a flow control valve. Flow measurement is by a water meter. The bench top is a stainless steel with an opening where test accessory discharges water to the storage tank. Water from the pump passes through a water meter and discharged to the test accessory by a quick coupling.

The unit is on a steel frame on wheels.

Instruction manual is also included.

  • Pump
:  Centrifugal pump   
  • Bench top dimensions
:  Approx. 117 cm long x 56 cm wide   
  • Water storage tank
:  Over 70 L   
  • Flow measurement

:  Water meter, minimum dial reading 0.1 L

   
  • Accessories

:  Stop watch and outlet hose with fittings for connection to accessory

   
  • Power supply

:  220 V, 1 Ph, 50 Hz. Other power supply is available on request.

   
     
     
  • Net (unassembled) Shipping Dimensions WxLxH: 60 x 120 x 90 cm
  • Net Weight:  Approx.50 kg
  • HP010
Flow digital display
  • HP002    
Pressure gauges (2 required) at pump inlet and discharge for pump pressure vs flow rate curve
  • HF011-070            

Variable area flow meter, up to 70 LPM for flow rate indication

SIMILAR PRODUCTS