ESPRESSOTECHNICEspresso machines & spare parts
Air bleed valve 1/4″ — 8 mm hose outlet, Viton® seal

Valves & Pumps

Air bleed valve 1/4″ — 8 mm hose outlet, Viton® seal

Part no. ET-100056

Anti-vacuum valve, 1/4″ gas, with an 8 mm hose barb that routes steam and waste water straight to the drain tray, keeping the machine cleaner and safer. Low-lead CW510L brass body and a Viton® (FKM) seal rated to 200 °C. Universal for boilers with a 1/4″ thread.

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Prices and availability on request. We reply in English or Portuguese.

Specifications

Typeanti-vacuum valve with routing waste water (Hose Barb)
Inlet thread1/4″ GAS (BSP)
Outlet serieshose 8 mm
SealViton® (FKM) (Viton / FKM) — to 200°
Body materialCW510L — sanitary low-lead brass

FAQ

Which machines does it fit?
It is universal: any machine with a 1/4″ gas thread and room to route the 8 mm hose.
Which hose should I use?
An 8 mm heat-resistant hose in silicone or EPDM. Ordinary hoses degrade near the boiler.
What is the benefit of the Viton seal?
It withstands up to 200 °C and hardens later through the boiler cycles than ordinary rubber, giving a longer-lasting seal.
What is the point of the hose barb?
It routes steam and waste water to the tray instead of releasing them inside the machine, protecting the wiring and cutting the risk of burns.
Do you ship and quote?
Yes, to Portugal and across Europe. For availability, request a quote.

Related products

All brand names are registered trademarks of their respective owners and are used solely to indicate part compatibility. ESPRESSOTECHNIC is not an authorised representative of these brands unless expressly stated otherwise.