Rocket Espresso Ducted Safety Valve M229905110 – 1.5 bar Over-Pressure Relief

Keep staff safe and boilers protected with this factory ducted safety valve, part M229905110. Calibrated to vent at 1.5 bar and capable of exhausting 52.28 kg h⁻¹ of steam, the valve instantly relieves excess pressure while its ⅜-BSP duct port directs discharge into a drain line—preventing hot-steam blasts inside the machine chassis. A low-lead brass body houses an FKM seal rated -20 °C → +200 °C, ensuring reliable closure shot after shot and long service intervals even with aggressive descalers. Fully CE/PED certified, it installs in minutes and returns your Rocket to factory safety spec.

Key Features & Benefits

• Preset 1.5 bar release – shields elements and heat exchangers from over-pressure
• High flow (52.28 kg/h) – rapid venting meets commercial safety standards
• Ducted outlet – threads for hose connection; channels steam safely away
• FKM high-temp seal – resists super-heated moisture, scale and chemicals
• CE/PED approved – compliant with EU Pressure Equipment Directive for peace of mind
• Quick swap-in – hex flats and BSP threads match Rocket boiler bosses

Compatibility

• R8 (201711-) & R8V (201711-)
• RE A 2014 / 2016; RE-A (201912- / 202207-)
• RE Timer (201806- / 202207-)

Restore certified safety and keep your bar running confidently with this genuine Rocket valve.