RAPID™ Washers are custom designed to meet specific customer needs. Each washer is unique. Custom Washers' tanks are designed to meet the customers system capacity and flow requirements. Custom Washers are not based off one specifc design, therefore an accumulation of technical data is not available. If you would like a RAPID™ Custom Washer, just pick up the phone and call - it is just that simple. A phone call away is between you and your customized washer from Rapid Engineering.