The Geyser brass spary nozzle has a large column jet that rises straight up in a gushing toweer and falls in a small splash zone. The effect a frothy tall geyser. Multiple nozzles can be used to create majestic towers of water of different heights.
IMPORTANT: This nozzle is water level dependent. See diagram below to show correct placement of geyser nozzle at water level.
The final height of your Geyser spray nozzle pattern and the diameter of the outer tiers will depend on the pump flow and the size of the nozzle chosen. Ensure that the hose or PVC tubing that connects your pump to the nozzle is a sufficient diameter. Always try to use a pipe with the same diameter as the nozzle to minimize loss of flow from pipe friction.
The following chart is an approximate detailing of various spray heights with various pump flows at required head rating. Ensure your pump gives the recommended flow at the specified head (height).
Geyser Nozzle Display Dimensions |
1" Geyser
|
1.5" Geyser
|
2" Geyser
|
|||
Recommended Pump Flow
|
Recommended Pump Flow
|
Recommended Pump Flow
|
||||
2' High
4" to 6" Diameter |
492 GPH at 13'9" head | 1386 GPH at 14'2" head |
1788 GPH at 14'3" head
|
|||
3' High
5" to 7" Diameter |
606 GPH at 16'1" head | 1452 GPH at 16'3" head | 1872 GPH at 16'2" head | |||
4' High
6" to 8" Diameter |
762 GPH at 18'7" head | 1548 GPH at 18'4" head | 1968 GPH at 18'3" head | |||
5' High
7" to 9" Diameter |
804 GPH at 20'3" head | 1644 GPH at 20'4" head | 2076 GPH at 20'3" head | |||
6' High
8" to 10" Diameter |
888 GPH at 25'2" head | 1752 GPH at 25'5" head | 2556 GPH at 25'4" head | |||
8' High
9" to 11" Diameter |
954 GPH at 30'4" head | 1914 GPH at 31'2" head | 2838 GPH at 30'9" head | |||
10' High
10" to 12" Diameter |
1026 GPH at 36'2" head | 2076 GPH at 36'4" head | 3096 GPH at 36'4" head | |||
12' High
12" to 13" Diameter |
2358 GPH at 43'4" head | 3570 GPH at 42'4" head | ||||
15' High
13" to 14" Diameter |
2658 GPH at 49'5" head | 4032 GPH at 47'9" head | ||||
20' High
15" Diameter |
4920 GPH at 60'3" head | |||||
30' High
16" Diameter |
6300 GPH at 82'2" head |