K-Rain - 78004-CV-PR40 - 4'' Pro S Spray w/ 40 PSI Pressure Regulator & Check Valve
The result of precision engineering and extensive field testing by contractors around the world, the Pro-S is designed to provide long life and outstanding performance. These sprays are distinguished by robust construction, rugged body and cap, co-molded seal and heavy-duty retraction spring. Built with the contractor in mind. The co-molded wiper seal ensures proper operation time after time with minimal flow by. Compatible with all standard female-thread nozzles.
Accepts all female threaded nozzles. Assembly fits in a Rain Bird® 1800 Series spray body.
This model is the 4 inch pop up with a 40PSI Pressure Regulator and pre-installed Check Valve for low head drainage.
FEATURES AND BENEFITS:
- Co-Molded Wiper Seal - Ensures a leak free, full pop-up operation even under low-pressure situations. Cartridge design allows for easy removal and cleaning. Treated with UV inhibitors for long life. Seal is microbe resistant to reduce degradation and stick-ups.
- Accepts Female Threaded Nozzles
- 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.
- Pre-Installed Flush Cap
- Optional In-stem Pressure Regulator
- Optional In-stem Check Valve - 78004-CV Model, holds up to 10 (3 m) of head pressure.
- Optional Pre-installed Nozzle Guard - 78004-GUARD
- Fits in Rainbird 1800 Can
- Pressure Rating: 20 - 70 PSI (1,4 - 4,8 bar)
- Flow-by: 0 - 8 psi (0,6 bar) 0.20 GPM (0,76 LPM)
- Inlet: 1/2" (1,3 cm) Female Thread NPT
- Overall Body Height: 6" (15 cm)