Water Vaults come standard with knockouts in various locations in sufficient number to meet the majority of requirements. Knockouts are easily removed by striking in the center with a hammer or other similar tool.
Access doors in the larger vaults are typically located offset of centerline to allow for clear access down the ladder without running into the device.
Water vaults are used to enclose:
Our standard Grease Interceptors are manufactured to the IAPMO/ANSI Z1001-2007 standard and are "IAPMO" listed.