Ideal for wet vacuum applications, Liquid Shutoff Assembly limits intake of vacuumed fluids when drum is full, preventing damage to exhaust silencer(s). Float ball rises as liquid level rises, blocking vacuum inlet to Venturi box, ceasing vacuum operation. Wire cage with internal float ball mounts to drum cover. Replaces standard (dry) cartridge filter. Available as stand-alone item or factory installed option.

Liquid Shut-Off Assembly For 20/30/55 Gallon Vacuums

SHIPPING
- Complimentary ground shipping within 1 to 7 business days
- In-store collection available within 1 to 7 business days
- Next-day and Express delivery options also available
- Purchases are delivered in an orange box tied with a Bolduc ribbon, with the exception of certain items
- See the delivery FAQs for details on shipping methods, costs and delivery times
RETURNS AND EXCHANGES
- Easy and complimentary, within 14 days
- See conditions and procedure in our return FAQs