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SUNROOM
DSP Fire Hose Coupling Wrench
Standard: Based on NFPA 1963 requirements Material Options: Cast iron, copper alloy, or steel Wrench Type: Single-end or double-end design Coupling Range: For DSP couplings from 1.75″ to 4.25″ Surface: Rough or red powder coated finish
Key words:
DSP Spanner Wrench, Fire Hose Tool, Coupling Key ,
Product Description
Key Features：
- Designed for DSP fire hose coupling operation
- Helps tighten and release coupling connections
- Suitable for fire hose connection and maintenance use
- Available in single-end and double-end types
- Covers DSP coupling sizes from 1.75″ to 4.25″
- Cast iron, copper alloy, or steel material options available
Product Configurations：
| Item | Details |
| Size Range | 1.75″ to 4.25″ |
| Instantaneous Connection | Fire hose connection |
| Use | Single end / Double end |
| Coupling Type | DSP coupling |
| Standard | Refer to NFPA 1963 |
| Material | Cast iron / copper alloy / steel |
| Feature | For DSP coupling, size available from 1.75″ to 2.75″ / 2.75″ to 4.25″ |
| Surface | Rough / red powder coating |
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.
Certificate
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Our address
No. 55 Baoshun Road, Successful Development Zone,Quanzhou City，Fujian Province
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SUNROOM FIRE SAFETY MANUFACTURING
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No. 55 Baoshun Road, Successful Development Zone,Quanzhou City，Fujian Province
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Privacy Statement
This privacy policy discloses the privacy practices for Sunroom Fire Safety Manufacturing Tools. This privacy policy applies solely to information collected by this web site. It will notify you of the following:
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While we use encryption to protect sensitive information transmitted online, we also protect your information offline. Only employees who need the information to perform a specific job (for example, billing or customer service) are granted access to personally identifiable information. The computers/servers in which we store personally identifiable information are kept in a secure environment.
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If you feel that we are not abiding by this privacy policy, you should contact us immediately via e-mail jefferries@sunroomfire.com
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