Vane Vacuum Pump

The Vane Vacuum Pump (part #19321) is a vane-style vacuum pump component for Cherne® Air-Loc® manhole vacuum testing equipment. It provides the negative-pressure draw used to pull a vacuum on the manhole under test, and serves as a replacement to restore full vacuum performance to an existing test pump setup.

Key Features

• Vane-type pump design — the same style of pump Cherne® uses across its Air-Loc® vacuum testing line.
• Restores vacuum draw — replace a tired pump instead of retiring the whole vacuum test assembly.
• Keeps testing on schedule — an economical spare to have on the truck when acceptance testing can't wait on repairs.

Applications

Used by municipal and utility contractors maintaining Cherne® vacuum testing equipment for manhole acceptance testing per ASTM C1244. Confirm fitment with your specific Cherne® pump model before ordering.

Questions on sizing or bulk pricing? Call (866) 514-3684 or email us — we ship within the USA and welcome tax-exempt purchasing for qualified accounts.