Fesco 321 Pendent Sprinkler, QR Type, K-5.6, 68°, Chrome Finish UL/FM Approved reacts to heat faster than any regular sprinkler ideally designed for populated areas where mass human loss or injuries can be occurred such as schools, hospitals, offices buildings, hotels, restaurants, auditoriums and other facilities with similar occupancy.
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Fesco 321 Pendent Sprinkler, QR Type, K-5.6, 68°, Chrome Finish UL/FM Approved (MOQ of 10 Nos)
AED 31.50 VAT included
Specifications
- Product: Pendent Sprinkler
- Brand: Fesco
- Model: 321
- Cover Plate & Retainer: Brass
- Temperature Rating: 68ºC (155ºF)
- Connection Screw Size: NPT 1/2"
- Minimum Working Pressure: 7psi (0.0483Mpa)
- Maximum Working Pressure: 175psi (1.23Mpa)
- Discharge Coefficient: K = 5.6 GPM/psi1/2 (80.7 LPM/bar1/2)
- Flow Rate: 80.7ℓ/min-0.1Mpa (K = 80)
Features
- The sprinkler is pre-assembled with a threaded adapter for installation with a low-profile cover assembly that provides up to 10mm of vertical
- Continued heating of the exposed sprinkler causes the heat sensitive liquid in the glass bulb to expand and the bulb to shatter
- when the temperature around the sprinkler approaches its operating temperature, the cover plate detaches
- Water flowing through the sprinkler orifice strikes the sprinkler deflector
- Thermosensitive glass-bulb spray sprinklers with the cover plate
- Uniform spray pattern to extinguish or control the fire
- Standard and Quick Response Pendent Sprinkler
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