Spray Jewel Nozzle
Spray Jewel are designed to create spray effects resembling that of an arching crown or reverse spray ring. The best performances are within the lower half of the shown spray heights when streams are crystal clear and show little breakup. A graceful Spray effect that can be used as a centrepiece for small to large fountain pools. Individual nozzle s Produce Jewel-like effervescent streams when illuminated as night.
Spray Jewel jets require an absolutely non turbulent inflow into the distribution chamber, flow straightening devices in the rise pipe to the spray head are a must. The control valve must be kept as far away as possible.
Spray Jewel jets are available custom made with different nozzle discharge angle.
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JK-500 Series –Spray Jewel Nozzle / Arching Crown Nozzles ( water Level Independent ) |
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| Reference | JK-501 | JK-502 | JK-503 | JK-504 | |||||||||
| Connection | 1 “ | 1 ½ “ | 2 “ | 3″ | |||||||||
| Orifice | 19 | 24 | 39 | 48 | |||||||||
| Material of Construction | Cast Bronze/ Brass | Cast Bronze/ Brass | Cast Bronze/ Brass | Cast Bronze/ Brass | |||||||||
| Appro. Weight, Kg. | – | – | – | – | |||||||||
JK-500 Series Performance of jets |
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| Jets Height In Mts. | Q L/Min | Q L/Min | Q L/Min | Q L/Min | |||||||||
| 1.00 | 120.00 | 157.00 | 240.00 | 200.00 | |||||||||
| 1.50 | 158.00 | 200.00 | 300.00 | 270.00 | |||||||||
| 2.00 | 180.00 | 225.00 | 325.00 | 325.00 | |||||||||
| 2.50 | – | 250.00 | 350.00 | 375.00 | |||||||||
| 3.00 | – | – | 375.00 | 420.00 | |||||||||
INFORMATION AT GLANCE
JK-500 Series –Spray Jewel Nozzle / Arching Crown Nozzles ( water Level Independent )
- Distinctive water pattern.
- Outwards falling water ring.
- Clear water streams
- Non-turbulent supply of water is required.
- 100 % filter water is recommended where feasible.
- Water Level In dependent.
- 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.
