Angle Test and Drain Valve

Standard: Designed to meet NFPA 13, NFPA 13D, and NFPA 13R requirements End Connection: Female threaded or grooved connection available Nominal K-Factor: K5.6, K8.0, K11.2, and other options depending on size Pressure Rating: 300 psi Valve Finish: Rough brass surface Inspection Component: Sight glass included for visual flow confirmation Test Component: Tamper-resistant test orifice built into the valve assembly

Категория:

Противопожарный клапан и комплектующие

Латунный клапан

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Описание продукта

This angle test and drain valve is designed for wet sprinkler systems, providing test, drain, and shut-off functions in one compact valve assembly. It uses a single-handle ball valve with three working positions and includes a tamper-resistant test orifice and sight glass, while the angle body design allows the outlet to be arranged at a different direction from the inlet for flexible pipe installation.

Key Features

Combines testing, draining, and shut-off operation in one valve body
Designed for wet fire sprinkler system applications
Angle type structure supports flexible piping layouts
Single-handle ball valve with three operating positions
Built-in sight glass for checking water flow during testing or draining
Tamper-resistant test orifice helps support controlled system testing
Available with female threaded or grooved connection options
Multiple K-factor choices for different sprinkler system requirements
Rough brass finish suitable for fire protection valve installations

Product Configurations

Item	Details
SystemUse	Wet fire sprinkler systems
Valve Function	Test, drain, and shut-off operation
Body Layout	Angle type, with outlet arranged away from inlet direction
Operating Handle	Single-handle ball valve with three positions
Size Range	1"/RN25to 2"70N50
Connection Options	NPT, BSPT, or grooved connection
K-Factor Options	K28 K43 K55 K80 K112 K14.0 K168 K234 K253
Working Pressure	300 psi

FAQ
Q1: Who are we?
A: We are a fire fighting equipment manufacturer based in Fujian, China. Since 2004, we have supplied a wide range of fire safety products for domestic and international markets, including fire sprinklers, hydrants, valves, hoses and extinguishers.
Q2: How do we ensure product quality?
A: We follow strict quality control procedures from raw material inspection to production and final shipment. Pre-production samples and final inspections can be arranged according to order requirements.
Q3: What products do we supply?
A: We supply fire sprinklers, fire extinguishers, fire hydrants, fire valves, fire hoses, hose reels, fire cabinets, foam equipment and other fire fighting accessories.
Q4: Why choose Sunroom?
A: Sunroom has over 21 years of experience in fire fighting equipment manufacturing. We offer a wide product range, support customized production, and provide certificates or technical documents according to product and project requirements.

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