Description
- Pre-installed check valve prevents low-head drainage and erosion on slopes
- Pressure-activated wiper seal minimizes flow-by and reduces debris intrusion
- Lubricant-enhanced seal helps prevent riser sticking for reliable pop-up/retraction
- Durable textured body allows a strong, no-slip grip during installation
- Compatible male-threaded riser works with standard female-threaded nozzles
- Comes with a pre-installed flush plug for easy system flushing before nozzle install
- Ratcheting riser allows easy nozzle alignment without slipping out of adjustment