LEV VALVE PART, INLET O-RING BEHIND MOUNTING BLOCK, 3.0 & 4.5 VALVE (QUANTITY/30)
This O-Ring is most commonly used. It fits all inlet O-Ring stems, mounting block rear inserts and 1/4” O-Ring fittings. Always use warm water when inserting. This will avoid scarring and leakage. It is recommended to replace rear mounting block o-rings every 5 years due to constant usage of the dispensing valves.