Test and Drain Valve UL FM Approved Brass 300 PSI
Streamline your fire sprinkler system testing with the Generic Test and Drain Valve. Crafted from durable ASTM B584 brass and rated for 300 PSI, it features an integral tamper-resistant sight glass for clear flow verification. This UL Listed and FM Approved valve provides a safe, reliable, and efficient solution for system maintenance and drainage requirements.
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Description
Introduction
The Test and Drain Valve is a critical multipurpose component designed to simplify the testing and maintenance of fire sprinkler systems. This high-performance valve integrates testing and drainage functions into a single unit, significantly reducing the complexity of your piping network while ensuring full compliance with safety standards.
Key Features
Premium brass construction using high-grade ASTM B584 materials
Maximum working pressure of 300 psi for demanding industrial environments
Integrated tamper-resistant sight glass for immediate visual flow confirmation
Available in multiple sizes ranging from 1 inch to 2 inch diameters
Support for both screwed and grooved end connections for easy installation
Choice of K-factor 5.6 or 4.2 to match specific system hydraulic requirements
Fully UL Listed and FM Approved to meet international fire protection codes
Benefits
This valve solves the common problem of complex and bulky piping arrangements by combining the inspector test connection and the system drain into one reliable unit. The integrated sight glass is a major advantage, allowing technicians to verify water flow during testing without the need for additional equipment or external viewports. By using corrosion-resistant ASTM B584 brass, the valve ensures a long service life and prevents leaks even when subjected to continuous high pressure. It provides a safer way for facility managers to conduct routine NFPA mandated testing, reducing the risk of water damage and ensuring that the fire suppression system is always ready for action.
Usage / How to Use
In a typical fire protection setup, this valve is installed at a designated test and drain point within the sprinkler system piping. The operator uses the control handle to switch between three primary positions: off, test, and drain. In the test position, the valve simulates the flow of a single sprinkler head, allowing the inspector to verify that the alarm system triggers correctly. In the drain position, the valve allows for the rapid removal of water from the system for maintenance or repair. The integral sight glass provides an immediate view of the water passing through the valve, ensuring the process is monitored safely and accurately.
Additional information
| brands | |
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| size | 1 inch, 1.25 inch, 1.5 inch, 2 inch |
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