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SUNROOM
Threaded Vacuum Pressure Gauge
Standard: BS EN 837-1 Gauge Construction: Stainless steel case with aluminum dial Connection Type: Threaded NPT or BSPT connection Temperature Range: -40°C to 70°C Surface Finish: Bright stainless steel finish
Key words:
vacuum pressure gauge, threaded gauge, suction gauge ,
Product Description
This threaded vacuum pressure gauge is designed to measure pressure below atmospheric level in pump suction piping and fire protection equipment. It shows vacuum conditions with negative pressure values, helping users monitor suction line performance and check system operating status clearly.
Key Features
- Designed for vacuum pressure measurement below atmospheric level
- Suitable for pump suction piping and fire protection equipment
- Negative pressure indication for clear vacuum condition monitoring
- Threaded connection design for easy installation
- NPT and BSPT thread options available for different project needs
- Stainless steel case with bright finish for a clean, durable appearance
- Aluminum dial for clear and stable pressure reading
- Available in 1/4″ / DN8 and 1/2″ / DN15 connection sizes
Product Configurations
| Item | Details |
| Measuring Function | Vacuum and pressure reading below atmospheric level |
| Application | Pump suction piping and fire protection equipment |
| Pressure Display | Negative value indication for vacuum pressure |
| Installation Method | Threaded mounting |
| Thread Options | NPT/RSDT |
| Connection Sizes | 1/4"/0N8 1/2"/0N15 |
| Scale Range | -14.5 ~ 300 psi |
| 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.
Certificate
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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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