ECM and Profitec Anti-Vacuum Valve with Drain – 1/4" x 1/4" Male (P2561)

ECM and Profitec Anti-Vacuum Valve with Drain – 1/4" x 1/4" Male (P2561)

Replace a faulty boiler anti-vacuum valve on your ECM or Profitec espresso machine with this genuine OEM replacement. Part number P2561, this anti-vacuum valve (also called a vacuum breaker or non-return valve with drain) prevents a vacuum forming in the boiler after the machine is switched off, allowing the boiler to drain safely and protecting the heating element from air exposure.

Specifications

• Part Number: P2561
• Type: Anti-Vacuum Valve with Drain
• Inlet: 1/4" BSP
• Outlet: 1/4" Male BSP
• Compatible Brands: ECM, Profitec
• Weight: 0.2 kg
• Condition: New / Genuine OEM
• Vendor: ECM / Profitec

Compatible ECM Models

• ECM Barista A2 (201507–)
• ECM Barista A3 (201507–)
• ECM Compact HX-2 (201607–, 202311–)
• ECM Compact HX-2 PID (202311–)
• ECM Controvento (201410–, 201602–)
• ECM Controvento Due (201703–)
• ECM Mechanika Slim VI (202409–)
• ECM Synchronika (201907–)
• ECM Synchronika II
• ECM Synchronika Dual Boiler (202311–)

Compatible Profitec Models

• Profitec Drive (202310–)
• Profitec Jump (202407–)
• Profitec Pro 400 (202408–)
• Profitec Pro 600 (201807–, 202404–)
• Profitec Pro 700 (201907–)

Symptoms of a Faulty Anti-Vacuum Valve

• Water dripping from the boiler drain after machine is switched off
• Boiler not holding pressure correctly
• Valve body cracked, corroded, or leaking during operation
• Gurgling sounds from boiler during heat-up cycle

Frequently Asked Questions

What does an anti-vacuum valve do on an espresso machine?

An anti-vacuum valve (also called a vacuum breaker) sits on the boiler and opens automatically when the machine is switched off and the boiler cools. This prevents a vacuum from forming inside the boiler that could pull contaminated water back in or collapse the boiler structure. The drain feature allows a small amount of water to evacuate during cool-down, which is normal behaviour.

Is the drip of water after switch-off normal?

Yes — a small drip of water from the boiler drain line after switching off is normal operation of the anti-vacuum valve. If the valve is dripping continuously during machine operation or leaking from the valve body, it requires replacement.