COI TECH SLK Type C Safety Valve

The NABIC 542L Pressure Relief Valves are designed for applications where pressure tightness is essential on the discharge side of the valve. These valves are perfect for pump relief, bypass relief, outdoor installations, and handling flammable fluids. Constructed from robust gunmetal, the NABIC 542L features top-guided copper alloy components, a chrome vanadium spring, and PTFE-to-metal seating. O-ring seals provide excellent pressure tightness at both the cover and cap joints. Available enhancements include stainless steel springs, high-pressure versions, and a Viton seat design. All NABIC Valves come with an industry-leading five-year guarantee, ensuring reliable performance and peace of mind.

Specifications

Sizes: 1/2" (DN15), 3/4" (DN20), 1" (DN25), 1.1/4" (DN32), 1.1/2" (DN40), 2" (DN50), 2.1/2" (DN65), 3" (DN80) Connections: Female BSP Inlet x Female BSP Outlet Materials: Gunmetal Body, Chrome Vanadium Spring, PTFE to Metal Seating Set Pressure: 1.0 to 10.5 Barg (DN15 to DN25), 0.3 to 10.5 Barg (DN32 to DN80) Temperature Range: -20°C to 195°C Max Note: We set and test the valves to your required set pressure prior to shipping.

**Screwed Liquid Turbine Flow Meters for Accurate Fluid Measurement** Our Screwed Liquid Turbine Flow Meters are expertly designed for precise measurement of a variety of liquids, including water, light oils, solvents, and low-viscosity chemicals. Ideal for various industrial applications, these flow meters ensure efficiency and reliability in your operations. **Product Specifications:** - **Sizes Available:** 1/2" to 3" - **Connections:** Screwed Male/Female BSP (alternative connections available upon request) - **Pressure Ratings:** Maximum operating pressure of 35 Barg / 0.5 Barg pressure drop at maximum flow - **Flow Range:** 1 to 2250 Litres per Minute (varies by meter size) - **Materials:** Constructed with durable Stainless Steel rotor and body (refer to the datasheet for details) - **Accuracy:** Achieves +/- 0.5% linearity and +/- 0.1% repeatability for dependable measurements - **Temperature Range:** Standard operation from -30°C to 110°C; High-temperature option available from -30°C to 232°C **Additional Information:** - **Certifications:** ATEX approved for safety in hazardous environments - **Calibration:** Each meter comes with individual calibration certificates, ensuring you receive a product that meets stringent quality standards. Choose our Screwed Liquid Turbine Flow Meters for accurate and reliable flow measurement solutions tailored to your specific liquid processing needs.

**F100 Storage Tank Pressure & Vacuum Relief Valve** The F100 Storage Tank Pressure and Vacuum Relief Valve is expertly designed for reliable performance, available in flanged sizes ranging from 2 inches (50 mm) to 12 inches (300 mm). This valve operates within a pressure range of +2 to 100 mBarg and a vacuum range of -2 to -60 mBarg, constructed from high-quality materials including aluminium, carbon steel, and stainless steel. The F100 Series is crucial for ensuring the safety of tanks and vessels during the filling and emptying processes, as well as when facing temperature fluctuations caused by external climate conditions or fire hazards. Choose between open or closed vent options to suit your specific needs. ### Specifications: - **Standard Pressure Settings**: +2 to 100 mBarg - **Standard Vacuum Settings**: -2 to -60 mBarg - **Size Range**: 2” (50 mm) to 12” (300 mm) - **Standard Body Materials**: Aluminium, Carbon Steel, Stainless Steel - **Standard Trim Material**: Stainless Steel - **Diaphragm Material**: PTFE - **Removable Seats** - **Standard Full Form Flanges**: ANSI / DIN - **Lightweight Design**: Facilitates ease of handling ### Key Features: - **Low Maintenance Costs**: The lightweight design allows for effortless handling, while interchangeable components guarantee that standard parts can be easily replaced. - **Rigorous Testing and Certification**: All products undergo thorough factory testing and come fully certified for your peace of mind. - **Self-Draining Design**: Engineered to ensure that condensate efficiently drains away from all seating areas, enhancing operational reliability. - **Minimal Leakage**: Our standard seating design ensures a maximum leakage of less than 1 scfh at 90% of the set pressure, safeguarding your assets. - **Superior Internal Parts**: Internal components are made from stainless steel as standard, with non-standard material options available upon request. - **Custom Connections**: Each valve is supplied with full form flanges according to individual specifications, with alternative connections available to accommodate diverse requirements. ### Non-Standard Applications: We offer a variety of custom solutions for specialised applications. Exotic materials such as Hastelloy, Monel, and various plastics are available for use in highly hazardous environments. Additionally, special coatings can be applied for extreme service conditions. For low-temperature duties, internal parts can be PTFE coated to prevent seizing. The F100 Storage Tank Pressure & Vacuum Relief Valve is your ideal choice for ensuring the safety and efficiency of your storage systems. Contact us today to discuss your specific requirements! --- Optimise your industrial processes by choosing the F100 Storage Tank Pressure & Vacuum Relief Valve, the premier solution for handling pressure and vacuum safely in various environments.