CEQU Wet Alarm Check Valve Groove End is a key component in wet pipe fire sprinkler systems. It functions both as a one-way check valve and as an automatic fire alarm activator. Designed with grooved ends, it enables quick and easy installation, making it ideal for modern fire protection piping systems.
|
Material |
Ductile Iron |
|
Connection Type |
Groove End |
|
Size Range |
2-1/2" to 10" (DN65–DN250) |
|
Rated working pressure |
16 bar |
|
Intensity working pressure |
48 bar |
- Commercial fire sprinkler systems
- Warehouses and logistics centers
- High-rise and residential buildings
- Hospitals and shopping centers
- Factory fire suppression networks
Q1: What does a wet alarm check valve do?
A1: It allows water to flow in one direction and triggers a water-driven or electric alarm when a sprinkler head activates.
Q2: Why choose grooved end over flange end?
A2: Grooved ends simplify installation and system maintenance with quick mechanical couplings.
Q3: Does this valve work with an electric pressure switch?
A3: Yes, it supports both water motor gongs and optional pressure switches for alarm signal output.
Q4: Is it approved for fire protection use?
A4: Yes, it's designed and tested for use in certified wet pipe fire sprinkler systems.
