Reliance RWC TPR15 Pressure & Temperature Relief Valve 1/2

Reliance RWC TPR15 Pressure & Temperature Relief Valve 1/2" x 15mm 7 Bar - PTEM550854

The Reliance Water Controls (RWC) TPR15 Pressure and Temperature Relief Valves are compact yet robust solutions, expertly designed to safeguard against over-pressurisation in unvented hot water systems. These essential valves are specifically intended for installation at the upper section of a hot water cylinder, where the highest temperatures are typically encountered. In the event that the system temperature exceeds 95°C, the wax mixture within the temperature probe's element expands, lifting the valve off its seat to release water safely, thereby alleviating pressure within the cylinder. Furthermore, if water pressure escalates without a corresponding temperature rise, the valve remains shut until the predefined pressure of the relief mechanism is reached, at which point it will open to release excess pressure. Certain models feature a PTFE coating on the Male BSP inlet thread, facilitating a quicker and more efficient installation process. 

Features and Benefits:

  • Provides protection against temperatures exceeding 95°C
  • Prevents over-pressurisation of the system
  • Twist top cartridge design for straightforward servicing
  • Available with various pressure settings and probe lengths
  • Includes PTFE coating in select models

Specifications:

  • Size: 1/2" x 15mm
  • Connections: BSP Male Inlet x Compression Outlet
  • Materials: Brass
  • Medium: Hot water only
  • Set Pressure (Set & Locked): 7 Barg
  • Temperature Relief: +90 to 95°C
  • Discharge Capacity: 10 kW
  • Probe Length: 95mm
  • Product Code: PTEM550854
  • Notes: With PTFE, WRAS approved

Invest in the RWC TPR15 Pressure and Temperature Relief Valves for reliable performance and peace of mind in your hot water systems.

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Other Products and Services from Flowstar (UK) Ltd

Resideo Braukmann SV300 Pilot Operated Safety Valve

Resideo Braukmann SV300 Pilot Operated Safety Valve

Resideo Braukmann SV300 Pilot Operated Safety Valve

The Resideo Braukmann SV300 Pilot Operated Safety Valve is expertly engineered to manage the medium flowing through it via an integrated pilot valve. This valve is ideally suited for installation in supply pipework branches, providing crucial protection for downstream components that could be compromised by excessive pressure, often arising from pump activities. When the inlet pressure reaches the pre-set opening pressure, the valve promptly transitions to the maximum flow position. Conversely, if the pressure decreases to the designated level, the valve gradually closes to mitigate pressure shock loads.

Product Specifications

  • Sizes: DN50 to DN450
  • Connections: Flanged PN16
  • Materials: Ductile iron housing, finished with a powder coating of polyamide. For further information on materials, please refer to the datasheet.
  • Medium: Drinking Water
  • Operating Pressure: Maximum 16 Barg
  • Opening Pressure: Adjustable from 3 to 15 Barg
  • Temperature: Maximum 80°C
  • Notes: WRAS approved

Ensure the safety and efficacy of your system with the Resideo Braukmann SV300 Pilot Operated Safety Valve, the ideal choice for managing pressure and safeguarding essential components within your water supply infrastructure.

Hattersley Fig 1732M PN20 Fixed Orifice Double Regulating Valve - Medium Flow - DN15

Hattersley Fig 1732M PN20 Fixed Orifice Double Regulating Valve - Medium Flow - DN15

Introducing the Hattersley Fig 1732M Fixed Orifice Double Regulating Valve (FODRV - Medium Flow), designed for optimum commissioning performance. This premium valve boasts an impressive accuracy of ±5% across all settings, ensuring precise flow regulation tailored to your needs. Its integral fixed orifice design enhances accuracy and simplifies installation, leading to reduced costs through fewer connections. ### Features & Benefits - **Precise Flow Regulation:** Achieve accurate control of flow rates, critical for efficient system performance. - **User-Friendly Operation:** Equipped with a handwheel and a clear numerical indicator for effortless adjustment. - **Integrated Design:** The built-in orifice and test points eliminate the need for separate double regulating valves and metering stations, streamlining your setup. - **WRAS Approved:** Safe for use with potable water, operating effectively at temperatures up to 85°C. - **Consistent Flow Control:** Maintain positive flow regulation at every handwheel setting. - **High Accuracy:** The FODRV ensures flow precision with an accuracy of ±5%, guaranteeing reliable measurement. ### Specifications - **Standards Compliance:** Conforms to BS7350: 1990. - **Operation Mechanism:** Handwheel operated with a numerical indicator for easy reading. - **Design Features:** Includes an inside screw non-rising handwheel and a characterised regulating disc, along with an integral fixed orifice. - **Testing Points:** Supplied with two Figure 631 test points for enhanced monitoring. - **Connection Types:** - End connections are threaded, available in sizes ranging from 1 to 2" taper threaded (BS EN 10266, ISO 7-1). - Sizes 1/2" and 3/4" are compatible with ISO 228 parallel connections. - **WRAS Approval:** This product has earned WRAS approval for quality assurance. ### Pressure/Temperature Ratings **Threaded Ends:** - Rated to BS 7350 PN20 - Maximum pressure: 17.2 bar at 120ºC - Maximum pressure: 20 bar at -10 to 100ºC **Compression Ends:** - 5 bar at 120ºC - 6 bar at 110ºC - 10 bar at 65ºC - 16 bar from -10 to 30ºC - WRAS approval temperature range: -10 to 85ºC Upgrade your fluid system with the Hattersley Fig 1732M Fixed Orifice Double Regulating Valve for reliable performance and cost-effective installation.
Male BSP Stainless Steel Tri-Clamp Adapter

Male BSP Stainless Steel Tri-Clamp Adapter

A Male Tri-Clamp fitting, also referred to as a Tri-Clover or sanitary clamp fitting, is a quick-release coupling widely utilised in sanitary process systems within the food, beverage, and pharmaceutical industries. This fitting facilitates rapid, tool-free connection and disconnection of pipes, valves, and equipment, making it an essential component for efficient operation. We offer these fittings with both male and female thread options.

Specifications

  • Sizes: Ranging from 3/8" to 2"
  • Connections: Male BSPT x Tri-Clamp
  • Materials: Constructed from 316L Stainless Steel
  • Design: Compatible with ferrules certified to BS4825, ISO, and DN32676 standards
  • Notes: Additional sizes and thread types are available upon request

For high-quality Male Tri-Clamp fittings that ensure the hygiene and safety standards of your process systems, contact us today!

Flowstar UK Ltd

Flowstar (UK) Ltd

Wiltshire Road, Kingston-upon-Hull, East Riding of Yorkshire, HU4 6PA, United Kingdom

Flowstar (UK) Ltd is a leading global supplier of safety, relief, and reducing valves. With strong partnerships across major manufacturers, we deliver precise, reliable valve solutions tailored to your needs. Email enquiries to sales@flowstar.co.uk or call us on +44 (0)1482 601030.