John Guest, Straight Check Valve, 3/8"JG x 3/8"JG espresso-coffee-grinder-parts/macap-grinder-parts Rancilio Epoca Water Valve Knob

Rancilio Epoca Water Valve Knob

Mazzer Major Upper Burr Carrier (Old Style)

and Superbar models

arrow and enter icons printed directly on the buttons

slides off the valve armature sleeve once the retaining hardware is removed

John Guest, Straight Check Valve, 3/8"JG x 3/8"JG espresso-coffee-grinder-parts/macap-grinder-parts Rancilio Epoca Water Valve KnobJohn Guest 3 8" Push to Connect Check Valve This one way check valve for 3 8" John Guest push to connect tubing prevents backflow in water supply lines and is NSF 14, 51 and 61 approved for potable water use. SPECIFICATIONS Connections: 3 8" JG x 3 8" JG (push to connect) Certifications: NSF ANSI 14, 51 and 61 COMPATIBILITY Fits: 3 8" John Guest tubing systems Replaces: SKU V_G38SCV Works with: standard John Guest fittings and water filtration lines