---
product_id: 50760999
title: "(4 Pack) UL Listed 1/2 NPT Fire Sprinkler Head 155°F (68°C) Pendent Spray K=5.6 K80 Standard Response for Automatic Fire Sprinkler System Pendent Bronze"
brand: "tuna"
price: "$U2940"
currency: UYU
in_stock: false
url: https://www.desertcart.uy/products/50760999-4-pack-ul-listed-1-2-npt-fire-sprinkler-head
store_origin: UY
region: Uruguay
---

# (4 Pack) UL Listed 1/2 NPT Fire Sprinkler Head 155°F (68°C) Pendent Spray K=5.6 K80 Standard Response for Automatic Fire Sprinkler System Pendent Bronze

**Brand:** tuna
**Price:** $U2940
**Availability:** ❌ Out of Stock

## Quick Answers

- **What is this?** (4 Pack) UL Listed 1/2 NPT Fire Sprinkler Head 155°F (68°C) Pendent Spray K=5.6 K80 Standard Response for Automatic Fire Sprinkler System Pendent Bronze by tuna
- **How much does it cost?** $U2940 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.uy](https://www.desertcart.uy/products/50760999-4-pack-ul-listed-1-2-npt-fire-sprinkler-head)

## Best For

- tuna enthusiasts

## Why This Product

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

## Description

Technical Details: Temperature Rating: 155°F (68°C) Discharge Coefficient: K=5.6(U.S) /80(Metric) Nominal Orifice Size:1/2"(15mm) Maximum Working Pressure:175psi(12bar) Min. Operating Pressure: 7psi (0.48bar) Factory Hydrostatic Test: 100%@ 500psi (34.5bar) Physical Characteristics Frame: Bronze Button: Brass/Copper Sealing Assembly: Beryllium Nickel w/Teflon Bulb: Glass Compression Screw: Bronze Deflector: Copper

## Features

- UL Listed EX6430.1/2" NPT thread for North American automatic fire sprinkler system. Both 2 pack and 4 pack fire sprinkler heads are available to meet your different quantity demand Both 2 pack and 4 pack are available to meet your different quantity demand
- Temperature Rating: 155°F (68°C);Discharge Coefficient: K=5.6(U.S) /80(Metric);Nominal Orifice Size:1/2"(15mm)
- Maximum Working Pressure:175psi(12bar); Min. Operating Pressure: 7psi (0.48bar); Factory Hydrostatic Test: 100%@ 500psi (34.5bar)
- Frame: Bronze; Button: Brass/Copper; Sealing Assembly: Beryllium Nickel w/Teflon; Bulb: Glass Compression; Screw: Bronze; Deflector: Copper
- Fire sprinkler head guard, sprinkler head escutcheon, sprinkler head wrench, and sprinkler head paint cover are available for protecting and decorating your sprinkler head,please see our other Asins

## Images

![(4 Pack) UL Listed 1/2 NPT Fire Sprinkler Head 155°F (68°C) Pendent Spray K=5.6 K80 Standard Response for Automatic Fire Sprinkler System Pendent Bronze - Image 1](https://images-na.ssl-images-amazon.com/images/I/41QcOoxO1RL.jpg)
![(4 Pack) UL Listed 1/2 NPT Fire Sprinkler Head 155°F (68°C) Pendent Spray K=5.6 K80 Standard Response for Automatic Fire Sprinkler System Pendent Bronze - Image 2](https://images-na.ssl-images-amazon.com/images/I/51L843WC%2BoL.jpg)
![(4 Pack) UL Listed 1/2 NPT Fire Sprinkler Head 155°F (68°C) Pendent Spray K=5.6 K80 Standard Response for Automatic Fire Sprinkler System Pendent Bronze - Image 3](https://images-na.ssl-images-amazon.com/images/I/51r3o3kRIWL.jpg)
![(4 Pack) UL Listed 1/2 NPT Fire Sprinkler Head 155°F (68°C) Pendent Spray K=5.6 K80 Standard Response for Automatic Fire Sprinkler System Pendent Bronze - Image 4](https://images-na.ssl-images-amazon.com/images/I/41wcQ2IAaNL.jpg)
![(4 Pack) UL Listed 1/2 NPT Fire Sprinkler Head 155°F (68°C) Pendent Spray K=5.6 K80 Standard Response for Automatic Fire Sprinkler System Pendent Bronze - Image 5](https://images-na.ssl-images-amazon.com/images/I/41ajyAYMjTL.jpg)

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*Product available on Desertcart Uruguay*
*Store origin: UY*
*Last updated: 2026-04-24*