The QA1 bleed disc kit is a five-pack of slotted bleed discs intended for valve service and bleed tuning, listed at 1.300 in OD x .006 in thick with one slot. QA1 offers replacement and service parts plus technical assistance, making these compact slotted discs a practical option when maintenance or adjustment requires defined bleed disc sizing for predictable valve behavior.
QA1 Bleed Disc Kit - 1.300in OD x .006in Thick (1 Slot) - 5 Pack