Backwatervalves Inspection Chambers Greenskin Building Seals; Backwater Valves Extendible and Shallow installations; Inspection Chambers can be used for inspection and pressure testing as well as converted to a Backwater Valve; Pressure Testing Devices Test Tee pressure testing device; Greenskin Building Seals for exterior wall penetrations. Keeps rain, sleet and snow from penetrating exterior wall. Friction fit ...

We Design and Engineer Innovative Products, Intuitive Interfaces and Compelling Brands for our Clients. Industrial Design Firm, Product Design; Development, Medical Device, Rapid Prototype, Mechanical Engineering; Production Liaison, Cad, Human Factors, User Interface, Materials Research; Product Development Strategy, New Product Development, Industrial Product; Design, Medical Device Product Development, Medical Device Design; Engineering Medical Devices, Business Products, Consumer Electronic ...