British Grooved Butterfly Valve with Lockable Lever
Standard: EN 593 Groove Standard: ISO 6182 grooved connection Operating Temperature: 0°C–80°C Pressure Rating: PN16 Surface Protection: FBE coating according to AWWA C550
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Key words:
British Grooved Butterfly Valve (Lockable Lever) ,
Product Description
The British Grooved Butterfly Valve with Lockable Lever is a lightweight manual valve designed for grooved fire protection piping. Its lever handle includes 10° throttling notches for balancing control up to 90° or full shutoff, and the handle can be padlocked when required.
Key Features
- Lightweight grooved butterfly valve structure
- Lockable lever handle for manual operation
- Throttling plate with 10° position notches
- Supports balancing control up to 90°
- Can be used for shutoff service
- Padlockable handle for added operation control
- Suitable for grooved fire protection piping systems
- Size range available from DN50 to DN300
Product Configurations
Item | Details |
Control Method | Lockable lever handle |
Valve Operation | Manual throttling or shutoff control |
Throttling Design | 10° notches up to 90° |
Locking Option | Lever handle can be padlocked |
Size Range | 2″ / DN50 to 12″ / DN300 |
System Use | Fire protection piping balancing and shutoff control |
Diameter Options | 73.0 mm / 76.1 mm, 139.7 mm / 141.3 mm, 165.1 mm / 168.3 mm available on selected sizes |
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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