Yamato Protec Corporation
Yamato Protec YSGU68 Sprinkler Head

Manufacturer: Yamato Protec Corporation
Model: YSGU68
Application
This head distributes heat in a circular pattern around an axis with an operating temperature of 68°.
| Model | YSGU68 |
|---|---|
| Model number | No. 22-8 |
| Sensitivity Classification | 1 type |
| Operating temperature | 68℃ |
| Effective watering radius | 2.6m |
| Mounting direction | Upward |
| Standard discharge volume | 80 L/min – 0.1 MPa |
| Maximum condensation temperature | Below 39℃ |
| Mounting screws | R1/2 |
Overview
This is an upward-facing, frame-type head from the standard head series, featuring high sensitivity (“sensitivity type 1, effective watering radius of 2.6m”).











