Reliance RWC 102 Series Pressure Relief Valve 3/4" x 3/4" F x F 6 Bar - PREL102031

Key Features & Benefits

• This quarter-turn full-bore isolation valve is equipped with integral M-Profile press-fit connectors, ensuring reliable sealing.

• The O-Ring features define leak paths, enabling the identification of unpressed joints.

• Clear press indicators surrounding the pressing contours provide visual confirmation of successfully pressed joints.

• Compatible with both hard and half-hard tubes to EN1057, precision carbon steel tubes to EN10305-3, and precision stainless steel tubes to EN 10312, catering to a variety of application demands.

• Installation is quick and straightforward using a Press-Fit tool, resulting in a significant reduction of site labour time by 20% to 25%.

• Available in a range of operator types to meet specific application needs.

• WRAS Approved for use with wholesome (potable) water applications up to 85°C.

Product Specification

• This DZR Brass (CW 602N) bodied end-entry ball valve features a full bore, quarter-turn design, with bi-directional flow and options for lever, extension lever, lockshield, or t-handle operation.

• Ball materials include chrome-plated DZR brass for sizes 15mm to 18mm and stainless steel for sizes 22mm to 54mm, equipped with PTFE seats and a blowout-proof stem. The valve includes integrated M-Profile press-fit ends, complete with visual pressed indicators and ‘fail safe’ O-Ring defined leak paths.

• Rated to PN16, capable of handling maximum temperatures of 120°C, and WRAS Approved to 85°C.

• This valve is suitable for hard and half-hard copper tubes to EN 1057, precision carbon steel tubes to EN 10305-3, and precision stainless steel tubes to EN 10312.

Pressure and Temperature Ratings

• Operating temperature range: -10 to 100°C at 25 Barg

• Maximum temperature: 110°C at 23.5 Barg

• WRAS Approved for use up to 85°C

The Besa 249 Safety Valve is a robust threaded safety valve featuring a full nozzle design, perfect for a variety of applications.

Specifications

Sizes: 1/2", 3/4", 1”
Connections: Screwed BSP (NPT available on request)
Materials: Stainless Steel (1.4418 or 316)
Disk: Metal with Viton (other materials available upon request)
Joints & Seals: Suitable for a range of mediums including water, air, steam, and other neutral liquids, gases, and vapours.
Set Pressure: 0.5 to 500 Barg (varies based on size)
Temperature Range: -196 to +300 °C
Design Compliance: PED, ATEX, GOST, RINA
Notes: Optional extras include a closed lifting device.

Optimised for safety and performance, the Besa 249 Safety Valve is an essential component for ensuring the safe operation of various systems across multiple industries. Ensure compliance and reliability with our expertly engineered safety valves.

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.