Accessories
Showing 19–27 of 34 results
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Hydraulic Studies and AccessoriesOrifice and Jet Flow
This equipment allows determination of coefficient of velocity and coefficient of discharge under various constant heads for two different orifice diameters. Comparison of jet trajectory with that by theory of mechanics can also be made. The equipment is to be used with Hydraulics Bench i.e. HB100 or HB100N (separately supplied).
The equipment consists of a removable clear acrylic cylinder with sharp edge orifice installed at and flush with the lower inside wall of the cylinder. An adjustable overflow allows various constant heads for the test and trajectory of the jet is indicated by probes on the jet path. Heights of the probes are indicated by scales. The apparatus rests on adjustable footings and a level gauge is provided.
TYPICAL EXPERIMENTS- Comparison of the actual and theoretical outlet velocity
- Calculation of discharge coefficient
- Determination of the contraction and velocity coefficients
- Determination of discharge characteristics (jet trajectory) for an orifice mounted in the side of a vertical tank and comparison with simple theory
TECHNICAL DATAOrifice diameter 2 different sizes. Trajectory probes 8, stainless steel Measuring cup 1 L Software for data display and analysis by computer (separately supplied). (0 reviews) -
Hydraulic Studies and AccessoriesPipe Friction
This equipment measures pressure drop when water flows through a vertical pipe at various flow rates both laminar and turbulent. It is to be used with Hydraulics Bench i.e. HB100 or HB100N (separately supplied).
It consists of adjustable constant head water source of removable clear acrylic cylinder for laminar flow. Turbulent flow may be achieved by directly connecting the pipe to the Hydraulics Bench water supply. A water manometer with a vent valve, a hand air pump and a differential pressure gauge are provided for measurement of pressure drop. A valve at the outlet is used to control outlet pressure.
TYPICAL EXPERIMENTS- Investigations of laminar and turbulent flows
- Demonstration and measurement in a change of the laws of resistance (friction factor) from laminar to turbulent flow
TECHNICAL DATAWater manometer 450 mm x 1 mm graduation. Differential pressure gauge 1 ea. Test section length Over 500 mm. Measuring cup 1 L. Software for data display and analysis by computer (separately supplied) (0 reviews) -
Flow Measurement and Flow StudyPiping Loss Apparatus (Small)
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.
TYPICAL EXPERIMENTS- Friction losses in straight pipes at various flow rates.
- Friction losses in pipe fittings, valves, sudden expansion and contraction at various flow rates.
TECHNICAL DATAFriction loss components: – Linear pipes, PVC 3 different diameters. – Short radius bends 2 ea. – Regular elbow 1 ea. – 45o elbows 2 ea. – Valves Gate, globe, ball, and check – Other components Tee section Sudden expansion Sudden contraction Measuring instruments – Water meter and stop watch. – Water manometer with hand air pump – Differential pressure gauge Software for data display and analysis by computer (separately supplied). (0 reviews) -
Hydraulic Studies and AccessoriesPitot Tube Apparatus
This apparatus is for a study of velocity distribution across pipe section for a water flow in pipe, and for measurement of flow velocity. It is to be used with Hydraulics Bench i.e. HB100 or HB100N (separately supplied).
The apparatus consists of a total head tube and a static head tube for the Pitot, clear acrylic pipe, inlet and outlet, and an inclined manometer. The total head tube can be moved up or down vertically with a scale for indication of the tube position. Differential pressure is measured by a multiple inclination manometer.
TYPICAL EXPERIMENTS- Accuracy of pitot tube meters
- Losses and k value
- Calculation of the coefficient of discharge
TECHNICAL DATAAcrylic tube 34 mm. diameter. Total head probe 1 ea. Inclined water manometer 0-450 x 1 mm graduation. Software for data display and analysis by computer (separately supplied). (0 reviews) -
Hydraulic Studies and AccessoriesReciprocating Pump
This equipment is designed to study reciprocating pump characteristics at various speeds. It is to be used with Hydraulics Bench i.e. HB100 or HB100N (separately supplied).
The pump and motor are mounted on the Hydraulics Bench which acts as a service module. An advanced inverter controls speed as well as indicating speed and input power. Pressure gauges and pulse chambers are installed at pump suction and discharge. The pump draws water from the Hydraulics Bench storage tank via a suction hose with a strainer and delivers flow to the Hydraulics Bench measuring tank.
TYPICAL EXPERIMENTSPerformance and characteristics of Reciprocating pump
TECHNICAL DATAPump ratings Maximum flow rate approximately 15 Lpm Maximum head approximately 30 m. Pressure gauge Discharge. Software for data display and analysis by computer (separately supplied). Power supply 220 V, 1 Ph, 50 Hz or as required (0 reviews) -
Mechanics of FluidsSediment Bed and Flow Visualization Tank
The equipment is a self-contained unit designed to study the mobile bed formation and two-dimensional flow observation.
The tank is made of stainless steel and consists of five sections.
- Head tank with perforated plate to minimize turbulence and smoothen the flow.
- The working section containing sand is for study of the mobile bed formation and to observe two dimensional flow patterns. Wire mesh is provided to contain the sand. Plastics plates are used when two-dimensional flow is to be observed.
- The storage tank collects discharge from the working section and acts as a reservoir. An adjustable overshot weir is provided to control the water level in the working section. The tank also has a sand trap to collect the over-spilled sand.
- A pump to draw water from the storage tank and deliver it to the head tank. A water meter with a flow control valve are also supplied.
- An instrument carriage traveling on stainless steel tube rails attached to the edges of the working section is designed such that the carriage can travel length wise and crosswise over the working section. A stainless steel vernier hook and point gauge is attached to the carriage to measure the sand profile level.
The first three sections are joined together by flanges and the pump unit is connected to the system by flexible hoses. Various accessories are supplied to simulate different flow obstructions and diversions. An aluminium dust or equal is supplied for two-dimensional flow observations.
Instruction manual is also included.
TYPICAL EXPERIMENTS- Sand bed formation under various flow rates.
- Erosion of sand bed around piers or branch canal.
- Two-dimensional flow pattern around pier and branch canal.
TECHNICAL DATAHead tank Stainless steel Working section Stainless steel, 610 mm wide, 2000 mm long and 150 mm high Storage tank Approx. 300 L, PE Instrument carriage with two direction rails. Hook and point gauge 1 ea. Flow measurement Water meter and stop watch Accessories – Plastic Plates – Bridge piers Rectangles , Rounded ends , Profiled ends , Cylinders – Aerofoil Symmetry , Asymmetry – Sections for flow direction Channels , Tees , Angles , Bell month entries , Channel walls. – Aluminum dust or equal 1 bottle Software for data display and analysis by computer (separately supplied). Power supply 220V, 1 Ph, 50 Hz. Other power supply is available on request. (0 reviews) -
Hydraulic Studies and AccessoriesSeries and Parallel Pump, Multi Speeds
This equipment is designed to study head vs flow rate characteristics of two pumps connected in series or parallel. It is to be used with Hydraulics Bench i.e. HB100 or HB100N (separately supplied)
It consists of two identical pumps with 3 different speeds, inter connecting pipings, and control valves. Both pumps are interconnected and mounted on a support next to the Hydraulic Bench which acts a service module i.e. water supply and flow measurement. By manipulating flow control valves, the two pumps can be operated individually, or both pumps in series or in parallel. Pressure gauges are installed at pump suction and discharge. The apparatus is equipped with suction hoses and strainers and a discharge hose.
TYPICAL EXPERIMENTSCharacteristics of two pumps connected in series or parallel
TECHNICAL DATAPump Speeds : 3 different speeds. Maximum flow approx. 70 Lpm. Maximum head approx. 7 m water Pressure gauges 4 ea. Software for data display and analysis by computer (separately supplied). Power supply 220 V, 1 Ph, 50 Hz. Other power supply is available on request. (0 reviews) -
Hydraulic Studies and AccessoriesSeries and Parallel Pumps, Fixed Speed
This equipment is designed to study head vs flow rate characteristics of two pumps connected in series or parallel. It is to be used with HB100 Hydraulics Bench (separately supplied)
A fixed speed pump is mounted on the Hydraulics Bench which acts as a service module. The Hydraulics Bench pump is used as a second pump. The two pumps are interconnected and by manipulating flow control valves, the pumps can be operated individually or both pumps in series or in parallel. Pressure gauges are installed at the pump suction and discharge. The pump draws water from the Hydraulics Bench storage tank via a suction hose with a strainer and delivers flow to the Hydraulics Bench measuring tank.
TECHNICAL DATAPump ratings : Maximum flow rate 80 lpm and maximum head 18 m. water. Pressure gauges : Suction and discharge. Power supply : 220 V, 1 Ph, 50 Hz. Net (unpacked) shipping dimensions WxLxH : 36 x 90 x 50 cm Net weight : Approx. 18 kg (0 reviews) -
Mechanics of FluidsTilting Flow Channel: 100mm Wide (Adjustable Bed)
This is a self-contained open channel designed for studying flow phenomena with a change in bed slope. It is a service unit to be used with optional accessories and models below.
The channel is of rectangular cross section supported by a rectangular steel frame. Side walls are transparent to allow full visual observation and are supported by adjustable steel brackets to ensure accurate wall alignment. Tilting can be adjusted by a manual screw jack. The middle section of the bed can be adjusted manually upward or downward by a screw. A head tank with a stilling baffle provides smooth flow and water is returned to the storage tank via an end tank. Models are attached to the top edges or bed of the flume by screws. Screw holes at the bed can also be used for pressure tapping to measure pressure loss along the channel length.
Instruction manual is also included.
TYPICAL EXPERIMENTS- Open channel flow.
- Flow measurement.
- Hydraulic jump.
- Continuity and energy equations.
- Discharge under sluice gate.
- Critical depth and its influences on upstream water levels.
TECHNICAL DATAChannel size 100 mm wide, 300 mm high and 4 m long or as required Tilting adjustment -2% to +5% Side walls Clear acrylic tempered glass with clear vertical scale Channel bed Stainless steel Bed adjustment Upward or downward. Head tank Stainless steel End tank Stainless steel Sluice gate Stainless steel, rack and pinion type, built in at downstream end of the channel Flow measurement Water meter and stop watch. Software for data display and analysis by computer (separately supplied). Power supply 220 V, 1 Ph, 50 Hz. Other power supply is available on request. (0 reviews)