---
product_id: 401717853
title: "6 Pcs Fire Sprinkler Head, 1/2 Inch 155℉ Upright Sprinklers K80 Water Spray Up 68°C Quick Response 1/2 NPT Thread for Home/Commerical/Residential Replacement (Upright Type)"
brand: "bestopper"
price: "฿5534"
currency: THB
in_stock: true
url: https://www.desertcart.co.th/products/401717853-6-pcs-fire-sprinkler-head-1-2-inch-155-upright
store_origin: TH
region: Thailand
---

# 80-100% water coverage efficiency 68℃/155℉ rapid thermal response Standard 1/2 NPT thread for easy install 6 Pcs Fire Sprinkler Head, 1/2 Inch 155℉ Upright Sprinklers K80 Water Spray Up 68°C Quick Response 1/2 NPT Thread for Home/Commerical/Residential Replacement (Upright Type)

**Brand:** bestopper
**Price:** ฿5534
**Availability:** ✅ In Stock

## Summary

> 🔥 Stay ahead of fire hazards with precision spray power!

## Quick Answers

- **What is this?** 6 Pcs Fire Sprinkler Head, 1/2 Inch 155℉ Upright Sprinklers K80 Water Spray Up 68°C Quick Response 1/2 NPT Thread for Home/Commerical/Residential Replacement (Upright Type) by bestopper
- **How much does it cost?** ฿5534 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.th](https://www.desertcart.co.th/products/401717853-6-pcs-fire-sprinkler-head-1-2-inch-155-upright)

## Best For

- bestopper enthusiasts

## Why This Product

- Trusted bestopper brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Optimized Water Coverage:** Parabolic spray design delivers up to 100% water coverage downward, maximizing fire suppression.
- • **Rapid Thermal Activation:** Red glass bulb triggers water spray instantly at 155℉, minimizing fire damage risk.
- • **Durable Brass Construction:** Premium brass body ensures long-lasting reliability and corrosion resistance in any environment.
- • **Versatile Indoor & Outdoor Use:** Perfect for homes, offices, factories, and even garden irrigation—fire safety meets multifunctionality.
- • **Universal Fit & Easy Installation:** Standard 1/2 inch NPT threading fits most residential and commercial systems seamlessly.

## Overview

This 5-piece set of 1/2 inch upright fire sprinkler heads features a quick-response 155℉ thermal red glass bulb and durable brass construction. Designed for optimal water spray coverage (80-100%) with a parabolic pattern, these sprinklers fit standard 1/2 NPT threads and are ideal for residential, commercial, and even garden irrigation applications.

## Description

5 Pcs Fire Sprinkler Head, 1/2 Inch 155℉ Upright Sprinklers K80 Water Spray Up 68°C Quick Response 1/2 NPT Thread for Home/Commerical/Residential Replacement (Upright Type)

## Features

- ★ 68℃/155℉ fire sprinkler head with brass material,the thermal red glass bulb response quickly to spray water .
- ★ Upright type sprinkler head, parabolic shape of water spray. Spray 80～100% of the total water down to the ground,and part of it is sprayed up
- ★ Working pressure 1.2Mpa, 48g sprinkler head, each package include 6 pcs fire sprinkler head
- ★ Standard 1/2 NPT thread end fire sprinkler heads
- ★ Widely installed indoor (home/factory/school/office etc.), and also works on farm and garden for plants irrigation.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Item Dimensions | 7.48 x 3.94 x 5.91 inches |
| Material | Brass |
| Style | Fixed Spray |
| Color | Red |

## Product Details

- **Brand:** Bestopper
- **Color:** Red
- **Material:** Brass
- **Style:** upright type
- **Item dimensions L x W x H:** 7.48 x 3.94 x 5.91 inches

## Images

![6 Pcs Fire Sprinkler Head, 1/2 Inch 155℉ Upright Sprinklers K80 Water Spray Up 68°C Quick Response 1/2 NPT Thread for Home/Commerical/Residential Replacement (Upright Type) - Image 1](https://m.media-amazon.com/images/I/81Lo3KDqiRL.jpg)

## Questions & Answers

**Q: what year is stamped on the sprinklers?**
A: Almost all stamped 2021

## Frequently Bought Together

- 5pc Fire Sprinkler Head & Wrench, 1/2 Inch 155℉ Upright Sprinklers K80 Water Spray Up 68°C Quick Response 1/2 NPT Thread for Home/Commerical/Residential Replacement (Upright Type)
- ACYOGIE 6 Pcs Fire Sprinkler Head - Copper Chrome, 1/2” NPT 155℉(68°C) Pendent Type Spray, K80 Fast Response Automatic Fire Sprinkler System for Residential, Factory, Mall, Warehouse Building
- 5pc Fire Sprinkler Head & Wrench, Pendent Type 155℉ (68°C) Fire Sprinkler Heads 1/2" NPT Thread K80 Quick Response Water Spray Down for Home/Commericial/Workshop/Residential/Factory (Pendent Type)

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**Shop now:** [https://www.desertcart.co.th/products/401717853-6-pcs-fire-sprinkler-head-1-2-inch-155-upright](https://www.desertcart.co.th/products/401717853-6-pcs-fire-sprinkler-head-1-2-inch-155-upright)

---

*Product available on Desertcart Thailand*
*Store origin: TH*
*Last updated: 2026-04-29*