FSV NAB Gate 150 - Gate 300 Gate Valve

The CONCOA 206 Series is a four-port, chrome-plated forged brass, single-stage regulator designed for primary pressure control of gases from cryogenic liquid cylinders. While optimised for liquid cylinder flow, it is rated to 3000 PSIG (210 BAR) for safe use with high-pressure cylinders.

Features:

• 316L stainless steel diaphragm prevents inboard diffusion

• Large CAPSULE® seat allows higher flow rates than conventional regulators

• 3000 PSIG inlet rating ensures safe high-pressure use

• Standard relief valve protects diaphragm and gauges

• Helium leak-tested for integrity

Specifications:

• Max inlet pressure: 3000 PSIG (210 BAR)

• Body: Chrome-plated forged brass; Bonnet: Chrome-plated die-cast zinc

• Gauge: 2½" (63 mm) plated case

• Seat: PTFE; Filter: 10-micron sintered bronze

• Temperature range: -40°F to 140°F (-40°C to 60°C)

• Diaphragm: 316L stainless steel; Cv: 0.28

• Helium leak integrity: 1 × 10⁻⁸ scc/sec

• Internal seals: PTFE; Ports: 1/4" FNPT

• Compliance: Cleaned for oxygen service, PED 2014/68/EU, ANSI/ASME B40.1, CRN OH5216

**FSY90RA Reverse Acting Rupture Discs: Advanced Safety Solutions for Pressure Management** The FSY90RA Reverse Acting Rupture Discs are expertly engineered compression or reverse circumference micro-scored discs designed for optimal reliability. Featuring a unique camber, the convex disc maintains its shape under normal operating pressure and only modifies when reaching reverse pressure. These cutting-edge devices can handle pressure ratios of up to 95% between operating and rupture pressure, ensuring thousands of operational cycles without compromising reliability. Upon activation, the FSY90RA disc ruptures instantaneously along the pre-scored line, producing no fragments and achieving a full opening in just a few thousandths of a second. Unlike traditional rupture discs, the FSY90RA offers reduced sensitivity to temperature fluctuations, making them particularly advantageous in applications subject to significant temperature variations. They are especially effective for managing both gas and liquid processes (when a special gas cushion is present) and are ideal for protecting pressure relief valves. The FSY90RA discs are available in a variety of materials and thicknesses, providing exceptional resistance to corrosion. For even greater protection, a PTFE lining can be applied to the process side of the disc. Moreover, vacuum support is not necessary, enhancing installation versatility. **Specifications:** - **Sizes:** 1" (DN25) to 8" (DN200) - **Materials:** Stainless Steel, Alloy 201, Alloy 400, Alloy 600, Alloy 625, Alloy C276, Titanium - **Rupture Pressure:** 0.2 - 70 bar g (depending on material and diameter) - **Tolerance:** +/- 5% to +/- 20% - **Temperature Range:** -196°C to 600°C - **Operating Margin:** 90%, with the potential to reach 95% based on service conditions - **Fragmentation:** None (no fragmentation upon rupture) - **Suitable for Use Under Valves:** Yes - **Corrosion Resistance:** Excellent - **Linings Available:** Yes - **Containers:** FSHR/A, FSHR/P, FSHR/F, FSHTC - **Rupture Sensors:** Electrical, Magnetic, Inductive, Optical - **PED Certification (CE Mark):** Available - **ATEX EX II 2 GD Certification:** Available To order or for more information, please download our Rupture Disc Request Form and send the completed document to sales@flowstar.co.uk. **Optimise your pressure management systems with FSY90RA Reverse Acting Rupture Discs – the reliable choice for safety and efficiency.**

The Budenberg 966GP Stainless Steel Pressure Gauge is renowned for its premium quality and industry-leading performance, boasting an impressive technical specification and a comprehensive range of standard features. Proudly designed and manufactured in the UK, this pressure gauge is built to meet the highest standards. Key Features - All stainless steel construction for durability and reliability. - 316L stainless steel case, featuring a solid baffle wall and blow-out back to ensure operator safety. - IP67 rated, providing superior protection compared to many competitors. - Easily adjustable micrometer pointer for precise readings. - Monel wetted parts available, compliant with NACE-01-75 specifications. - Available in dry or with a Viscous Damped Movement (VDM), which offers liquid-fill performance in a dry gauge while effectively dampening vibration, shock, and pulsation effects. Applications This pressure gauge is ideal for any environment that demands high reliability, versatility, and outstanding performance, such as offshore oil rigs, chemical and petrochemical plants, power generation facilities, pulp and paper production, industrial equipment, and the food and beverage industry. For more information on choosing the right pressure gauge, we invite you to explore our insightful article in the Technical section of this website.