Broady DH6i Fire Hydrant Reducing Valve

The Kunkle Bailey 707VD Safety Relief Valve (Male x Female) features a top-guided design, ensuring an unobstructed seat bore and high lift capability for optimal performance. This valve is certified to BS EN 4126 Part 1 (BS6759 Pt 1:2:3) and is suitable for applications involving air/gas, steam/hot water (temperatures exceeding 212°F / 100°C), and process liquids, depending on the specific model selected. At Flowstar, we will configure and test the valve according to your specifications, and can provide a pressure test certificate upon request prior to dispatch.

Specifications

Sizes: 1/2" to 2"
Connections: BSP Male Inlet x BSP Female Outlet
Materials: Bronze body, Chrome Alloy spring
Disc: Aflas
Medium: Air, Vapours, Gases, Liquids, and Steam
Set Pressure: 0.35 to 24 Barg
Temperature: -20 to +200°C
Notes: Commonly referred to as IMI Bailey Birkett valves, Kunkle Emerson valves, and Safety Systems UK valves.

**PREL102001 Reliance Water Controls (RWC) 102 Series Potable Water Pressure Relief Valve** The PREL102001 Reliance Water Controls (RWC) 102 Series potable water pressure relief valve is engineered to discharge excess water from your system when cold water pressure exceeds a predetermined level, safeguarding unvented cylinders from over-pressurisation. The 102 Series Potable Water Pressure Relief Valves by Reliance are specifically designed to protect unvented systems against excessive pressure build-up. Pre-set and locked at a specific pressure, these valves will lift from their seat and allow water to discharge to waste if the system pressure exceeds this limit, acting as a primary safety device within unvented configurations. Featuring a robust single-piece cartridge construction, the pressure relief valves are available in a range of pressure settings from 3.5 to 8 bar, along with various connection sizes to facilitate adaptable installation. **Features and Benefits:** - Quick and easy removal of the single-piece cartridge for straightforward cleaning or replacement - Advanced diaphragm design for enhanced scale resistance - Essential protection against over-pressurisation - Versatile connection options for flexible installation - Adjustable relief pressure range from 3.5 to 8 bar - Specifically designed for cold water applications only **Specifications:** - Size: 1/2" x 1/2" - Connections: BSP Female Inlet x BSP Female Outlet - Materials: Hot-pressed DZR Brass - Medium: Cold Water - Set Pressure: 6 Barg - Temperature Rating: +140°C - Product Code: PREL102001 Choose the PREL102001 Reliance Water Controls 102 Series Pressure Relief Valve for reliable protection and durability in your unvented water systems. Ensure your peace of mind with a valve designed for optimal performance and easy maintenance.

The FSHRPDH Rupture Disc Holder for reverse-acting discs is expertly crafted to guarantee optimal reliability for rupture discs. Designed for easy installation, even in situations where pipe access is horizontal, these holders allow for straightforward verification of proper installation. Upon request, our rupture disc holders can be tested in our laboratories and supplied pre-assembled with compatible rupture discs, ensuring they are ready for direct insertion into your plant.

**Specification**

**Compatible Discs:** FSSCR, FSY90, FSKRD

**Sizes Available:** 1" (DN25) to 40" (DN1000)

**Materials:** Carbon steel, Stainless steel (316L), Alloy 201, Alloy 400, Alloy 600, Alloy C276, Titanium, Tantalum

**Linings:** Yes (PTFE or glass fibre reinforced PTFE)

**Accessories Available:** Nipples, T connectors, excess flow valve, pressure gauge.

**Important Note:** The holders for reverse-acting discs may be larger to ensure adequate protection for the dome of the disc. Download our Rupture Disc Request Form, fill it out, and send it to sales@flowstar.co.uk.