Description
Flushing Cap: When an irrigation system is built, it often has a build up of dirt & debris in the system, before it is turned on. The PRO-S is equipped with a flushing cap (blue) which allows the system to be turned on & purged, cleaning out any dirt & debris. The flushing cap also allows a system to be tested first, before any nozzles are fitted. The PRO-S riser stem features an industry standard male thread, this accepts ALL brands of female threaded nozzles.
Microbe Resistant Seal: Soils contain many types of microbes. Over time, these microbes eat away & deteriorate rubber seals, causing leaking & broken sprinklers. The PRO-S range of pop up sprinklers have a “Microbe Resistant Seal”. The polymer used to make the seal prevent the microbes from attacking the seal, increasing the life span of the sprinkler by making this seal last longer! K-Rain provides a factory-supported warranty for up to 5 years.
Ratcheting Riser: The ratcheting riser in the PRO-S is a great feature! It allows the spray pattern to be easily adjusted into position. The ratchet at the base of the riser stem allows you to “re-orientate” the spray pattern to cover the correct area in the garden or lawn, once the nozzle has been fitted.
Heavy Duty Retraction Spring: Using a high quality spring, the PRO-S is guaranteed to retract fully every time! This protects your nozzle and prevents any damage to the sprinkler itself, keeping your system fully operational and reliable.

Features
- Pressure rating – 20 to 70 PSI
- Flow by – 0 at 8 PSI (0.6 bar) or greater; 0.10 GPM otherwise
- Precipitation rate – .4 to 4 in/hr
- Inlet – ½” NPT Female Thread
- Treated with UV inhibitors for long life. Seal is microbe resistant to reduce degradation and stick-ups
- Ratcheting Riser-Permits quick, easy alignment of spray pattern
- Heavy-Duty Retraction Spring-Strongest spring in the industry for positive retraction in all soil conditions
- Side and Bottom inlets on 6” and 12” models.
- Optional In-Stem Pressure Regulator available for 4”, 6” and 12” models.
Code | Size | Spray |
---|---|---|
KR7802 | 50mm Pop-Up Sprinkler | Flush Cap |
KR7803 | 80mm Pop-Up Sprinkler | Flush Cap |
KR7804 | 100mm Pop-Up Sprinkler | Flush Cap |
KR7812 | 50mm Pop-Up Sprinkler | Adjustable 360º Spray |
KR7814 | 100mm Pop-Up Sprinkler | Adjustable 360º Spray |
KR7821 | 50mm Pop-Up Sprinkler | 90º Quarter Spray |
KR7822 | 50mm Pop-Up Sprinkler | Tuff Top Adjustable 360º Spray |
KR7823 | 50mm Pop-Up Sprinkler | 180º Half Spray |
KR7824 | 50mm Pop-Up Sprinkler | 360º Full Spray |