CONCOA 429 Series Regulator

### Refrigeration Shut-Off Valves for Industrial Systems Refrigeration shut-off valves are essential components in industrial refrigeration systems, designed to isolate specific sections during maintenance, repair, or troubleshooting. These valves enable swift control of refrigerant flow, allowing particular parts of the system to be safely shut off without disrupting overall operation. They are commonly employed in refrigerant cycles, ensuring efficient and effective management of refrigerants. #### Product Specifications - **Sizes:** Ranging from 1/4" to 20" (varies by type) - **Connections:** Available with flanged, screwed, butt weld, and solder options (depending on the type) - **Materials:** Constructed from durable steel or stainless steel - **Medium:** Suitable for glycol-based cold brine refrigerants according to EN 378 p. 1, including NH3, R134a, R290 (propane), R507, and blends with refrigerant oil, as well as neutral, gas, and liquid media - **Set Pressure:** Options include PS 25, PS 40, PS 63, and PS 160 (varies by type) - **Temperature Range:** Capable of operating between -60 to +150 degrees Celsius These refrigeration shut-off valves are designed to maximise efficiency and safety in your industrial refrigeration setup. For optimal performance and reliability, choose the right valve type that aligns with your system requirements.

The PREL101013 Reliance Water Controls (RWC) 101 Series Sealed Heating System Pressure Relief Valve is designed to safely discharge water from the system when a predetermined pressure is exceeded, providing essential protection against over-pressurisation in heating systems. The Reliance Valves 101 Series are widely utilised as a vital safety feature in sealed heating systems. Upon installation, the pressure relief valve is calibrated to the appropriate settings. When the system pressure elevates to this set limit, the valve activates, releasing water into the atmosphere to safeguard the system from reaching hazardous pressure levels that could potentially cause damage and present risks to individuals nearby.

**Features and Benefits:**

• The diaphragm design enhances resistance to scaling, thereby prolonging the lifespan of the valve.
• Easy removal of the single-piece cartridge allows convenient access for cleaning or replacing the cartridge.
• Flexible set relief pressure range from 2.0 bar to 6.0 bar aligns with diverse system design requirements.
• Available with FSBP or MBSP/FBSP connections, offering complete installation versatility.
• Designed exclusively for heating applications.

**Specifications:**

• Size: 3/4" x 3/4"
• Connections: BSP Female Inlet x BSP Female Outlet
• Materials: Hot pressed DZR Brass
• Medium: Water
• Set Pressure: 3 Barg
• Temperature: +140°C
• Product Code: PREL101013
• Notes: WRAS approved

This pressure relief valve is an essential component for ensuring the safety and efficiency of sealed heating systems. Invest in the PREL101013 Reliance Water Controls 101 Series for reliable performance and peace of mind.

This is a replacement filter for the Resideo F78TS Flanged Reverse Rinsing Filter, ensuring optimal performance for your water filtration system.

Filter Mesh Options:

• A: 100 micron
• C: 50 micron
• D: 200 micron

Part Codes:

• AF78TS-065A
• AF78TS-065C
• AF78TS-065D
• AF78TS-080A
• AF78TS-080C
• AF78TS-080D
• AF78TS-100A
• AF78TS-100C
• AF78TS-100D

Ensure your Resideo F78TS filter operates efficiently and maintains high water quality with these reliable replacement filters.