Bronze Butterfly Valve with Tamper Switch
Material: Bronze End Connection: Threaded NPT / BSPT; grooved connection for selected sizes Operating Temperature: -20°C to 180°C Pressure Rating: 175 psi Valve Control: Quarter-turn butterfly disc operation Supervisory Device: Tamper switch with signal gearbox Surface Finish: Rough bronze finish
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Key words:
Bronze Butterfly Valve (Tamper Switch) ,
Product Description
This bronze butterfly valve with tamper switch is designed for water flow control in fire protection pipeline systems. It features a signal gearbox for valve status monitoring, while the butterfly disc allows quick open and close operation with a quarter-turn movement.
Key Features
- Butterfly valve design for fire protection water flow control
- Built-in tamper switch supports valve position supervision
- Signal gearbox helps monitor open or closed valve status
- Quarter-turn disc operation for quick opening and shut-off
- Bronze body construction suitable for water system applications
- Threaded NPT or BSPT connection options available
- Grooved connection available for selected sizes
- 175 psi working pressure for standard fire protection use
- Rough bronze surface for practical installation and handling
Product Configurations
| Item | Details |
| Valve Operation | Quarter-turn open and close control |
| Monitoring Function | Signal gearbox with tamper switch |
| Application | Fire protection water pipeline control |
| Body Material | Bronze |
| Size Range | 1"/DN25 to 2-1/2"/DN65 |
| Thread Options | NPT or BSPT |
| Additional Connection | Grooved option for 2" / DN50 and 2-1/2" /DN65 |
| Working Pressure | 175 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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Our address
No. 55 Baoshun Road, Successful Development Zone,Quanzhou City,Fujian Province
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