The most flexible Total Top Service rotor – true full circle or adjustable part circle in one head. Hunter’s TTS (Total Top Service) design lets you reach every serviceable component – mechanical and electrical – from the playing surface. No digging, no unsightly scars on the turf.
This Configuration – Electric Valve-in-Head
Electric valve-in-head with adjustable pressure regulation, on-off-auto selector, and a 190 mA (350 mA inrush) solenoid with captive plunger and internal downstream bleed.
Ships with the #25 nozzle installed. Nozzles are field-swappable with Hunter’s QuickChange™ system, so you can retune radius and flow without pulling the rotor.
Factory pressure regulation is set to 80 PSI at the inlet.
Key Benefits
- Total Top Service: every serviceable element is accessible through the top
- Exclusive PressurePort™ nozzle technology optimizes incoming pressure at each nozzle for better distribution uniformity
- High-torque gear drive mitigates the challenges of debris infiltration
- Proprietary Filter Sentry™ mechanism cleans the filter on every opening and closing cycle
- QuickChange™ nozzle swaps without removing the rotor
- Yardage marker capable
Specifications
| Series | TTS-800 Series |
|---|---|
| Model | GT-885 |
| Arc | Full-Circle / Adjustable Part-Circle (60° to 360°) |
| Nozzle Installed | #25 |
| Pressure Regulation | 80 PSI |
| Radius | 37′ to 94′ |
| Flow | 8.9 to 59.6 GPM |
| Recommended Pressure | 50 to 100 PSI |
| Pressure Rating | 150 PSI |
| Inlet | 1½” female ACME |
| Nozzle Trajectory | 22.5° standard and 15° low-angle |
| Nozzle Options | 21 |
| Precipitation Rate | 0.46 – 0.75 in/hr (360°) |
| Check Height | 25′ |
Warranty
3-year component exchange warranty, extended to 5 years when purchased with a matching Hunter HSJ swing joint.
