Hydraulics And Hydrology Instruments

Product Details:

• A self contained recirculating water tank for flow visualisation and mobile bed studies.
• The tank is manufactured from glass reinforced plastic and all components in contact with water are of non-corroding materials.
• The working section has minimum dimensions of 2m(4m) x 610mm and the flow range is 0-3.5 litres/sec.
• Fifteen models and accessories are included as standard and a sheet of coloured glass allows rapid changeover from mobile bed to flow visualisation mode.
• All controls are housed in a portable console which includes a flexible cable and water safe connectors.

• Working area: 2 metres x 610mm or 4 metres x 610mm
• Max water depth: 120mm
• Thickness of sand bed: 60mm
• Flow range: 0-3.5 litres/sec
• Sump capacity: 300 litres
• Accuracy of flow metering: ±1.5% of full scale deflection

Additional Information:

• Item Code: DIHH118
• Pay Mode Terms: T/T (Bank Transfer)
• Port of Dispatch: New Delhi
• Delivery Time: 90-120 Days
• Packaging Details: Export Worthy

Product Details:

The water enters the turbine through the outer periphery of the runner in the radial direction and leaves the runner in axial direction and hence it is called a mixed flow turbine. As the water flows to the runner, a part of pressure energy goes on changing into kinetic energy. Thus the water through the runner is under pressure. The runner is completely enclosed in a air tight casing and the casing & runner is always full of water. The present set-up consists of a runner. The water is fed to the turbine by means of Centrifugal Pump, radially to the runner. The runner is directly mounted on one end of a central SS shaft and other end is connected to a brake arrangement. The circular window of the turbine casing is provided with a transparent acrylic sheet for observation of flow on to the runner. This runner assembly is supported by thick cast iron pedestal. Load is applied to the turbine with the help of brake arrangement so that the efficiency of the turbine can be calculated. A draught tube is fitted on the outlet of the turbine. The set-up is complete with guide mechanism. Pressure and Vacuum gauges are fitted at the inlet and outlet of the turbine to measure the total supply head on the turbine.

Technical Data:

• Output Power: 3 kW
• Discharge: 2000 LPM (Approx.)
• Supply Head: 20 m (Approx.)
• Speed: 1500 RPM (Approx.)
• Runner: Having Curved Vanes.
• Dynamometer: Rope Brake type, Dia 300 mm.
• RPM measurement: Digital RPM Indicator with Proximity sensor.
• Sump Tank: Capacity 400 Ltrs.
• Water Circulation: Centrifugal Pump, Kirloskar Make, Capacity 15 HP Three Phase.
• Discharge Measurement: Venturi with Manometer.
• Control Panel Comprises of: L&T make, fully automatic star/delta Starter, Mains Indicator, MCB for overload protection

Additional Information:

• Item Code: DEK046
• Pay Mode Terms: T/T (Bank Transfer)
• Port of Dispatch: New Delhi
• Delivery Time: 90-120 days
• Packaging Details: EXPORT wORTHY

Product Details:

Product Details:

• A self-contained river flow simulator for the study and visualization of river formations, bed load studies and fluvial geomorphology
• Stainless steel tank with a 2150mm x 900mm working area
• Tank mounted on a steel frame with jacking system to easily and safely adjust the tank slope while fully loaded
• Uses sand as the media for detailed feature development and bed load motion studies
• Water inlet vessel with stilling can be positioned anywhere in the tank
• Water reservoir, submersible pump, variable area flow meter and control valve giving flows from 1.5 to 15l/min
• Supplied with comprehensive instruction manual

Features:

• Robust stainless steel tank
• Uses sand for realistic and highly detailed feature formation
• Sturdy frame with dual jacks to vary slope
• Stilled water inlet vessel, featuring variable positioning
• Variable height exit
• Self-contained, includes pump and water reservoir
• Variable flow, with flow meter

Specification:

• Working area: 2150mm x 900mm
• Flow range: 1.5-15l/min
• Accuracy of flow metering: ±2% full-scale
• Slope adjustment working slope: 0 - 6º, 10º max

Additional Information:

• Item Code: DIHH105
• Pay Mode Terms: T/T (Bank Transfer)
• Port of Dispatch: New Delhi
• Delivery Time: 90-120 days
• Packaging Details: Export Worthy

Product Details:

If the requirement is for a flume suitable both for teaching & project/research work then the very popular has to be the flume of choice, offering high levels of dimensional accuracy, a wide selection of models & accessories & formatting in various configurations. A glass sided tilting flume with fabricated all stainless steel bed. A working cross-section of 300mm wide by 450mm deep and available in standard working lengths of 5m, 7.5m, 10m, & 15m. Longer lengths are available to special order in increments of 2.5m. Completely self-contained and comprising the working section, moulded inlet and discharge tanks, a series of sump tanks, a pump, an electronic flow meter, a jacking system and a control console. The channel section is fully glazed with large clear panels of toughened glass. This is coupled with careful design of the side support profiles to provide excellent visibility and allow flow visualization of the full working height of the flume. The glass panels are sealed using a rubber section compressed by an aluminum alloy clamping strip. The flume bed is manufactured to high tolerances and designed with an integral web support frame to give the flume a high degree of rigidity and stability. Rigid dowelled joints are used to connect the sections. The overall strength and rigidity of the design allows excellent stability figures to be achieved and eliminates the need to provide adjusting screws or to perform periodic setting up of the flume to maintain its specification. No under frame or support structure other than jacks is necessary.

Technical Data:

• Width: 300 mm
• Depth: 450 mm
• Length: As ordered (multiples of 2.5m)
• Overall length is 3.25m longer than the working section defined
• Walls: Toughened glass
• Bed: Exclusively fabricated from stainless steel
• End tanks: GRP (Glass Reinforced Plastic)
• Sump tanks & pipe work: PVC (Polyvinyl chloride) & PE (polyethylene)
• Pump: Close coupled centrifugal
• Flow regulation valve: Hand wheel operated butterfly: +ve slope: 1:40 max (1.4°), -ve slope: 1:200 max (0.28°)
• Flow meter: Electro-magnetic
• Maximum flow rate 30 Liters/sec
• Bed stability: <1.0mm (typical) at 400mm water depth
• Side wall stability: <0.5mm (typical) at 400mm water depth

Additional Information:

• Item Code: DIHH106
• Pay Mode Terms: T/T (Bank Transfer)
• Port of Dispatch: New Delhi
• Delivery Time: 90-120 days
• Packaging Details: Export Worthy

Product Details:

The unit comprises a sand tank, made of stainless steel, measuring 2 meters by 1 meter. Water may be input to the sand tank from spray nozzles located above the tank (simulating rainfall), from an inlet tank simulating a river flow or from two french drains buried in the sand at either end of the tank. The water is output either from an outlet tank and flow measurement system located at the end of the main sand tank, from one or both of the two wells located in the tank, or one or both of the French drains.

Product Details:

• Determination of run-off hydrographs from model catchments including multiple storms, moving storms, effect of reservoir storage and land drains
• Construction of draw-down curves for one or two well systems in a sand bed
• Hydraulic gradients in ground water flow .Investigation of model stream flow in alluvial material
• Formation of river features and development over time
• Sediment transport, bed load motion, scour and erosion

Other Details:

• Stilled inlet tank provides developed river flow conditions, allowing the full length of the tank to be used for river simulations
• Novel outlet tank design for water flow and sediment flow measurement
• Stainless steel sand tank
• Dual jacks provide adjustable tilt
• Adjustable spray nozzle height
• Use of fine grade sand allows detailed feature development
• Single grade of sand for all defined demonstrations, no need to change the sand
• Control and measurement of inlet flows
• Flexible configuration allows a wide range of simulations
• Flexible configuration allows a wide range of simulations
• Computer data logging option for sediment and water outlet flow measurement

Additional Information:

• Item Code: DIHH107
• Pay Mode Terms: T/T (Bank Transfer)
• Port of Dispatch: New Delhi
• Delivery Time: 90-120 days
• Packaging Details: Export Worthy

Product Details:

Other Details:

• A small-scale centrifugal pump demonstration unit, comprising of a water reservoir, the pump, control valves and interconnecting pipe work all mounted on a stainless steel base.
• Equipped with electronic measurement sensors for pump head pressure, suction, flow-rate and water temperature.
• Transparent pump volute for visibility
• Capable of being linked to a PC (not supplied) via the interface console (available as an essential accessory).
• Supplied with software providing full instructions for setting up, operating, calibrating and performing the teaching exercises.
• Facilities are provided for logging, processing and displaying data graphically.
• Full theoretical back-up is included together with a student questions and answers session.

Product Details:

• The analogue output data is digitised and transferred to a computer using the standard USB (Universal Serial Bus).
• This allows any standard modern Windows computer to be used, including notebooks, and does not require any internal access to the computer.
• The equipment is supplied complete with a USB lead for connection to the computer.
• The interfaces to the computer using the device and the USB port of the computer.
• Also available is a software driver that enables the outputs to be read in other software programs, such

Additional Information:

• Item Code: DIFM51
• Pay Mode Terms: T/T (Bank Transfer)
• Port of Dispatch: New Delhi
• Delivery Time: 90-120 days
• Packaging Details: Export Worthy

Product Details:

The present Reciprocating Pump Test Rig is a self contained unit operated on closed circuit basis containing a sump tank. The set-up consists of a Double acting, Single Cylinder Reciprocating Pump coupled with a AC Motor. Flow of water is measured by using measuring tank and stopwatch. Vacuum gauge is fitted on suction line and Pressure gauge is fitted on delivery line to measure the pressure.

Technical Data:

• Pump: Double acting, Single Cylinder
• Capacity: 1 HP
• Speed: 250 RPM (max.)
• Head: 5 kg/cm2 (max.)
• Medium Flow: Clear Water
• Drive: 1HP motor
• Crompton/Standard make having Step Cone Pulley for Three different speeds.
• Sump Tank: Capacity 50 Ltrs. (approx.)
• Flow Measurement: Using Measuring Tank with piezometer, Capacity: 25 Ltrs.(approx.)
• Stop Watch: Electronic
• Pressure Gauge: Bourdon type.
• Control Panel Comprises of RPM measurement: Digital RPM Indicator with Proximity sensor
• Energy measurement: Electronic Energy meter, L&T make.
• MCB: For overload protection.

Additional Information:

• Item Code: DEK041
• Pay Mode Terms: T/T (Bank Transfer)
• Port of Dispatch: New Delhi
• Delivery Time: 90-120 days
• Packaging Details: Export Worthy

Product Details:

The power produced by a turbine is proportional to QH. As the head (H) decreases the discharge (Q) must increase to produce the same power. The present set-up consists of a scroll casing housing a runner. Water enters the turbine through the stationary guide vanes and passes through the runner axially. The runner has a hub and airfoil vanes, which are mounted on it. The water is fed to the turbine by means of Centrifugal Pump. The runner is directly mounted on one end of a central shaft and other end is connected to a brake arrangement. A transparent hollow cylinder made of acrylic is fitted in between the draught tube and the casing for observation of flow on to the airfoil vanes. This runner assembly is supported by thick cast iron pedestal. Load is applied to the turbine with the help of brake drum arrangement so that the efficiency of the turbine can be calculated. The set-up is supplied with control panel. Pressure and Vacuum gauges are fitted at the inlet and outlet of the turbine to measure the total supply head on the turbine.

Technical Data:

• Output Power: 3 kW
• Discharge: 2000 LPM (Approx.)
• Supply Head: 20 m (Approx.)
• Speed: 1500 RPM (Approx.)
• Runner: Having Curved Vanes.
• Dynamometer: Rope Brake type, Dia 300 mm.
• RPM measurement: Digital RPM Indicator with Proximity sensor.
• Sump Tank: Capacity 400 Ltrs.
• Water Circulation: Centrifugal Pump, Kirloskar Make, Capacity 15 HP Three Phase.
• Discharge Measurement: Venturi with Manometer.
• Control Panel Comprises of: L&T make, fully automatic star/delta Starter, Mains Indicator, MCB for overload protection.

Additional Information:

• Item Code: DEK047
• Pay Mode Terms: T/T (Bank Transfer)
• Port of Dispatch: New Delhi
• Delivery Time: 90-120 days
• Packaging Details: Export Worthy

Product Details:

Pelton Wheel Turbine is a tangential flow impulse turbine. The water strikes the buckets along the tangent of the runner. The energy available at the inlet of the turbine is only kinetic energy. The pressure at the inlet and outlet of the turbine is atmospheric. This turbine is used for high heads. The present set-up consists of a runner. The buckets are mounted on the runner. The water is fed to the turbine, through SS nozzle with a SS spear, by means of Centrifugal Pump, tangentially to the runner. Flow of water into turbine is regulated by adjusting the spear position by the help of a given hand wheel. The runner is directly mounted on one end of a central SS shaft and other end is connected to a brake arrangement. The circular window of the turbine casing is provided with a transparent acrylic sheet for observation of flow on to the buckets. This runner assembly is supported by rigid MS structure. Load is applied to the turbine with the help of this brake dynamometer so that the efficiency of the turbine can be calculated. Pressure gauge is fitted at the inlet of the turbine to measure the total supply head to the turbine..

Technical Data:

• Output Power: 3 kW.
• Discharge: 750 LPM (approx.)
• Supply Head: 45 m
• Speed: 1000 RPM (approx.)
• Impeller: Bucket type, Material Nylon-66
• Nozzle: Material Stainless Steel.
• Spear: Material Stainless Steel.
• Dynamometer: Rope Brake type, Dia 300 mm.
• RPM measurement: Digital RPM Indicator with Proximity sensor.
• Sump Tank: Capacity 400 Ltrs. (approx.)
• Water Circulation: Centrifugal Pump, Kirloskar make, Capacity 15 HP, 3 Phase.
• Discharge Measurement: Venturi with Manometer.

Additional Information:

• Item Code: DEK045
• Pay Mode Terms: T/T (Bank Transfer)
• Port of Dispatch: New Delhi
• Delivery Time: 90-120days
• Packaging Details: Export Worthy