Column Jets

Posted by On December 11, 2014 0 Comment

A simple vertical column of clear water ideal as a focal point for small and medium sized displays. Composed of an array of smaller, vertical jets to create a delicate upward spray. Optional Swivel Joints.
This nozzle is , it self a spray ring on which between 16 to 64 ( depending on size ) 5mm jets nozzle are fitted to produce a larges diameters , rising column of water but without the high flow that a continuous jet of the same diameters outlets would require.
The jet nozzle outlet has to remain above the level of the water . The name its self indicate the foaming column Appearance it produces which is achieved by adding several small jets. It is highly suitable for large out door water features fountains.

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JK-650 Series –Column Jets ( water level Independent)
Reference JK-651 JK-652 JK-653 JK-654 JK-655
Connection 1″ 1″ 1 ½” 1 ½” 2″
Orifice 16@5mm 24@5mm 36@5mm 48@6mm 64@6mm
Material of Construction Cast Bronze/ Brass Cast Bronze/ Brass Cast Bronze/ Brass Cast Bronze/ Brass Cast Bronze/ Brass
Appro. Weight(Kg) – – – – –

JK-650 Series Performance of jets
Jets Height in Mts Q L/Min Head
In mts
 Q L/Min Head
In mts
 Q L/Min Head
In mts
 Q L/Min Head
In mts
 Q L/Min Head
In mts
0.50 42 0.7 123 0.9 186 0.9 297 0.9 396 0.9
1.00 55 1.6 186 1.60 281 1.60 449 1.60 599 1.60
1.50 68 2.3 210 2.30 315 2.30 503 2.30 671 2.30
2.00 79 2.9 238 3.00 356 3.00 570 3.00 761 3.00
2.50 86 3.6 266 3.80 401 3.80 640 3.80 854 3.80
3.00 98 4.4 293 4.60 440 4.60 704 4.60 938 4.60
3.50 – – 320 5.40 478 5.40 766 5.40 1,021 5.40
4.00 – – 350 6.40 523 6.40 833 6.40 1,111 6.40
5.00 – – 370 7.20 553 7.20 885 7.20 1,181 7.20
6.00 – – – – 592 8.60 947 8.60 1,263 8.60
7.00 – – – – 631 9.40 1,014 9.40 1,352 9.40
8.00 – – – – 705 12.90 1,128 12.90 1,504 12.90

INFORMATION AT GLANCE

JK-650 Series –Column Jets ( water level Independent)
  • Clear –water solid Stream
  • Lively & Impressive Effect
  • Precise fall jets that are stable in wind.
  • Fountain height is continually adjustable.
  • Water Level In dependent.
  • Proper suction strainer must use at pump .
  • 100 % filter water is recommended where feasible.
  • Easy to clean.

IMPORTANT NOTE:

  • Dimensions & Material of Construction Subject to change without Notice.
  • Stated flows and head pressure requirement for any listed spray height are required at the nozzle. Designer & engineer shall be responsible for the accuracy of system flow rates & system head loss requirement.