Yamato Protec Corporation
Yamato Protec YKQSII-72 Sprinkler Head

Manufacturer: Yamato Protec Corporation
Model: YKQSII-72
Application
This head distributes the operating temperature in a circular pattern centered on an axis of 72°.
| Model | YKQSII-72 |
|---|---|
| Model number | No. 25-6 |
| Sensitivity Classification | 1 type |
| Operating temperature | 72℃ |
| flow constant | K50 |
| Mounting direction | Downward |
| Color display | colorless |
| Maximum condensation temperature | Below 39℃ |
| Protection range | r 2.6m or less and 13m² or less |
Overview
This small-area, downward-facing embedded spray head delivers Type 1 sensitivity, covers a watering radius of 2.6 meters or less, and protects areas up to 13 square meters.











