FSHRADH - Rupture Disc Holder for Reverse Acting Discs

Introducing our stainless steel expansion vessel for potable water applications. The Reliance Valves Aquasystem Replaceable Membrane Potable Water Expansion Vessel is expertly designed to absorb the additional load within a water system as water heats up and expands. These expansion vessels maintain safe operating levels by preventing excessive pressure build-up in both sealed heating systems and cold water systems. Equipped with a replaceable membrane, these vessels safeguard against corrosion and contamination, ensuring the water remains safe for human consumption. The replaceable membrane feature allows for easy in-situ servicing without having to remove the vessel, making maintenance quick and straightforward.

**Features and Benefits:**

• Stainless steel bolted flange to prevent corrosion
• Extra wide membrane opening reduces noise caused by restricted flow
• Internal membrane ensures no water contact with the steel shell, eliminating internal corrosion
• A comprehensive range available from 2 to 5000 litres, suitable for all applications
• All models come with a replaceable membrane for convenient servicing without removal
• Pre-charge valve for air pressure topping up
• Designed exclusively for hot and cold water applications

**Specification:**

Capacity: 18 Litres
Colour: White
Pre-Set Pressure (Bar): 3
Max Pressure (Bar): 10.0
Minimum Temperature: -10°C
Maximum Temperature: 99°C
Height: 430mm
Diameter: 280mm
Water Connection: 3/4" MBSP
Miscellaneous: Supplied complete with wall bracket accessories
Product Code: XVES050055

**Materials:**
Shell: Epoxy Coated Shell
Membrane: EPDM
Bolted Flange: Stainless Steel

**Standards and Approvals:**
- WRAS approved up to 1000 litres
- CE marked in accordance with Directive PED 97/23/CE
- TUV Certified
- Materials for models ranging from 1000 to 5000 litres comply with BS 6920

Discover our high-quality pressure gauge, specifically designed for measuring outlet pressure. This product features a 1/4" male threaded back connection, ensuring a reliable and secure fit. Perfect for both professional and DIY applications, our pressure gauge is an essential tool for accurately monitoring pressure levels. Enhance your projects with this durable and efficient instrument.

The Valfonta M1 Steam Pressure Reducing Valve is a self-operated, bellows-sealed pressure reducing valve, expertly designed for applications involving steam, compressed air, gases, and liquids.

Specifications

Sizes: 1/2" to 6" (DN15 - DN150)
Connections: BSP, NPT, Flanged
Materials: Nodular Iron, Carbon Steel, Stainless Steel, Bronze RG10
Trim: Stainless Steel
Joints & Seals: EPDM, PTFE, NBR, PEEK (type depends on temperature)
Medium: Suitable for Liquids, Air, Neutral Gases, and Steam
Inlet Pressure (Max): 40 Barg (DN15-50) / 25 Barg (DN65-150)
Outlet Pressure Range: 0.03 to 16 Barg
Kv Range: 3.5 to 240 (m3/h)
Temperature Range: -40°C to +250°C
Approvals: PED 97/23/CE

This versatile valve is an ideal choice for various industrial applications, ensuring efficient pressure reduction for a multitude of mediums, thus enhancing operational safety and reliability. Upgrade your system with the Valfonta M1 Steam Pressure Reducing Valve for optimal performance.