Mass Oscillation And Water Hammer Study Unit

Product Description

• The mass oscillation
• The water hammer in a pipe
• Water supplay from the net

• Pipe surge demonstrations are conducted using the first test pipe which incorporates a transparent surge shaft with scale and lever-operated valve at the discharge end. An additional valve downstream allows the flow through the test pipe to be varied before closing the lever operated valve. An electronic pressure sensor located at the base of the surge shaft allows the low-speed transients in water level to be measured.
• Water hammer demonstrations are conducted using the second test pipe, which incorporates a fast acting valve at the discharge end. An additional valve downstream allows the flow through the test pipe to be varied before closing the fast acting valve. The unique fast acting valve, allows water hammer to be generated in a relatively short length of straight pipe because of the extremely short closure time achieved using a trigger actuator.
• Double frame on which all the testing devices are installed a frame for supporting the water supply tank made of steel painted in relief, square cross section 30x30x2 mm
• Overall dimensions 920x400x1140h mm
• A frame to support the piping system
• Made of steel painted in relief, square cross section 30x30x2 mm
• Overall dimensions 770x250x1140h mm.

• Connectors for the water feeding and an overflow
• Dimensions: Ø 240mm, thickness 5 mm, height 1320 mm; capacity 47l approx.
• Pipe welded stainless steel AISI 304, for the mass oscillation test diameter 1 " length 3m
• Pipe welded stainless steel AISI 304, for the water hammer test
• Diameter 1" length 3m
• Fast cut-out valve for the water hammer test
• Flow control valve for the mass oscillation test
• Discharge circuit
• Overflow circuit
• Two stainless steel pressure tranducers mounted on the two ends of the water hammer tube.
• Measuring range: 0÷10bar and 0÷5bar respectively; accuracy 0,04% end of scale
• 2 channels 50MHz oscilloscope to visualize the pressure transducers signals.
• Water supply: from the net
• Empty Weight: 70kg
• Dimensions: 3000 x 730 x 2500 h mm