Self Closing Valve

Introducing the Replacement Cartridge for Reliance Valves Pressure Relief Valves. Our Reliance Valves Pressure Relief Valve Cartridges are high-quality, single-piece replacements designed to fit most Reliance unit relief valves and combination valves. They are quick and easy to install, featuring a durable EPDM boot that can withstand high system temperatures. Click here to explore our complete range of Reliance (RWC) Pressure Relief Valves.

Features and Benefits:

• Durable EPDM boot ensures a secure seal once the cartridge is fitted to the valve body.
• Compatible with Reliance Valves heating pressure relief valves.
• Designed specifically for use in central heating systems only.

Specifications:

• Size: 1/2" & 3/4"
• Pressure: Factory preset at 3 bar
• Part Number: ZRC214043
• Type: Replacement cartridge for heated system pressure relief valves

Ensure the safety and efficiency of your heating system with our reliable and robust replacement cartridges.

### Product Specification **Sizes Available:** 3/4", 1" **Connections:** Screwed BSPP or NPT **Materials:** High-Quality Stainless Steel (21.2) **Disk Options:** Metal, Nylon, PEEK, or Vespel (dependent on pressure requirements) **Joints & Seals:** FPM, PTFE **Suitable Mediums:** Steam, Gases, and Liquids **Set Pressure Range:** 100 to 1000 Barg (varies with size) **Temperature Range:** -60 to +350°C (for valves with a metal disk) **Design Notes:** Please note that the specified temperature range applies to valves equipped with a metal disk. This product is ideal for a variety of industrial applications, ensuring reliability and performance in managing steam, gases, and liquid mediums. For optimal performance and safety, please consider the appropriate size and materials based on your specific operational requirements.

The Valfonta Model 250 Liquid Ejector is designed for the efficient lifting of liquids, including oils (both hot and cold), as well as fluid and viscous substances. With a maximum lift height of 6 metres, this ejector offers outstanding reliability, as it features no moving parts, ensuring minimal maintenance and long-lasting performance. Ideal for various industrial applications, the Valfonta Model 250 is the perfect solution for your liquid handling needs.