Altecnic 1/2″ Safety Relief 3 Bar with Gauge

Description

313430 Safety Relief Valve – Pressure Relief with Gauge Connection for Domestic Systems

The Altecnic 313430 Safety Relief Valve is designed to protect sealed heating and hot water systems by automatically releasing pressure when it exceeds safe limits. With a set pressure of 3 bar and a built-in pressure gauge connection, it’s ideal for applications where continuous pressure monitoring is required.

The 313430 is WRAS approved, CE marked, and meets the requirements of the Pressure Equipment Directive (PED Category IV). It features a durable brass body, diaphragm and seals in EPDM, and an ABS control knob. The valve opens at 3.6 bar and reseats at 2.4 bar, helping maintain consistent and safe operating pressure in domestic systems.

Key Features:

• 3 Bar Set Pressure: Releases excess pressure safely to protect system components.

• Built-in Gauge Connection: Allows for convenient pressure monitoring.

• WRAS Approved: Suitable for use with potable water systems in the UK.

• Durable Construction: Brass body with EPDM diaphragm and seal.

• Certified Safety: CE marked and compliant with PED Category IV.

Technical Specifications:

• Set Pressure: 3.0 bar

• Discharge Pressure: 3.6 bar

• Re-seating Pressure: 2.4 bar

• Medium: Water and air

• Temperature Range: 5°C to 110°C

• Max Static Pressure: 10 bar

• Connection Size: 1/2″ F x 1/2″ F

• Body Material: Brass EN 12165 CW617N

• Seal & Diaphragm: EPDM

• Control Knob: ABS

• Product Code: 313430