PRO-12A - Variable angle nozzle with 3.7 m throw
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After-sales assistance for product installation.
Description
The Hunter PRO-12A nozzle is designed for watering hilly areas, curved beds or other specialty installations.
Designed to dispense larger than average water droplets, this head is reliable, precise and fully adjustable to any angle from 0 to 360 degrees.
The PRO-12A nozzle allows a range of 3.7 meters.
It has excellent irrigation uniformity.
The PRO-12A can be installed on Hunter PS Ultra, Hunter PRO Spray, and Rain Bird 1800 series spray sprinklers with standard male threaded turrets.
Data sheet
- Max range (m)
- 3.7
- Working angle
- partializable
- Type of attack
- female
JSWm 2 models and performance
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Construction data of the JSW 2 series
Bearings
Pump side motor bearing | 6203 ZZ |
Opposite side engine bearing | 6203 ZZ |
Tree holding
Type of seal | Single Mechanical Seal |
Shrinkage DN1=450 DN2=350 | AR-14 |
LP diameter | 14 |
LP fixed ring | Ceramic |
LP rotating ring | Graphite |
LP elastomer | NBR |
Materials
1.0 - Pump body | Cast iron GJL 200 EN 1561 |
2.1 - Seal holder cover | Stainless steel EN 1.4301 (AISI 304) |
3.0 - Impeller | Stainless steel EN 1.4301 (AISI 304) |
3.1 - Ejector group | Reinforced technopolymer |
4.0 - Pump shaft | Stainless steel EN 1.4057 (AISI 431) |
6.0 - Motor holder | EN-AB 46100 aluminium |
6.1 - Engine cover | EN-AB 46100 aluminium |
7.0 - Lantern | EN-AB 46100 aluminium |