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6pc Fire Sprinkler Head 3/4 Inch Pendent Type 155 Degree Quick Response Water Spray Down 68℃ Brass Fire Sprinkler Heads 3/4 NPT Thread for Home Commerical Residential (Pendent Sprinkler by Bestopper - Used condition

6pc Fire Sprinkler Head 3/4 Inch Pendent Type 155 Degree Quick Response Water Spray Down 68℃ Brass Fire Sprinkler Heads 3/4 NPT Thread for Home Commerical Residential (Pendent Sprinkler

Brand: Bestopper

Condition: Used
$2078
$4975
-59% Save $2897
Updated: 4 days ago

Description

★ 68℃/155℉ fire sprinkler head pendent type with brass material,silver color sprinkler heads, the thermal red glass bulb response quickly to spray water down to the ground. ★ Pendent type sprinkler head, parabolic shape of water spray. Spray 80~100% of the total water down to the ground ★ 1.2Mpa Working pressure, 48g spray sprinkler head, each package include 6pcs sprinkler heads. ★ Standard 3/4" thread end fire sprinkler heads, suitable for 3/4 inch hose ★ Widely installed indoor,commerical and residential area (home/factory/school/office/building etc.) Package Included :
6pcs fire sprinkler head 3/4”
Specifications :
Pendent type fire sprinkler head
Weight : 48g
Glass bulb dia. 5mm
Water spray: 97%
K=115
Working pressure:1.2Mpa

Tips :
1. Special elbows and tees should be used when installing the nozzle
2. When the nozzle is installed, the nozzle must not be disassembled, altered, and it is strictly forbidden to coat the sprinkler and decorative coating.
3. Use the offered wrench to install the sprinklers. It is strictly forbidden to use the sprinkler's frame for screwing. When the sprinkler's frame or the splash tray is deformed or the original parts are damaged, the sprinkler with the same specifications and model should be replaced.
4. When the nominal diameter of the nozzle is less than 10mm, a filter should be installed on the water distribution main pipe or the water distribution main pipe
5. Nozzle protection cover should be installed on the sprinkler which is susceptible to mechanical damage.
6. When the nozzle is installed, the distance between the splash tray and the ceiling, door, window, opening or wall should meet the design requirements.
7. When the sprinkler splash plate is higher than the bottom of the nearby beam or higher than the ventral surface of the ventilation pipe whose width is less than 1.2m, the sprinkler splash plate is higher than the beam bottom, and the maximum vertical distance of the ventilator's ventral surface should meet the requirements of relevant standards.
8, when the width of the ventilation duct is greater than 1.2m, the sprinkler should be installed below its ventral surface
9, when the sprinkler is installed near the top of the partition, the horizontal distance and minimum vertical distance of the nozzle and the partition should meet the requirements of relevant standards

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Product Details

SKU:
awhd-us-b09w9xjcx6
Model:
XPS-20-68*5
Country:
US
ASIN:
B09W9XJCX6

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Common questions about buying open-box and refurbished.

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Refurbished and open-box products offer the same performance as new at a fraction of the price. You're already saving $29 on this listing. They've been inspected, tested, and are ready to use — the only difference is the price tag. Buying refurbished also reduces electronic waste, extending product life cycles and keeping functional devices out of landfills.
What's the difference between open-box and refurbished?
Open-box products are customer returns that have been inspected and confirmed functional. They may show little to no use — often the item was returned simply because the buyer changed their mind. Refurbished products have been professionally repaired or restored by technicians, tested to meet or exceed manufacturer specifications, and sometimes come with a warranty. Both are a smart alternative to buying new.
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