Technical Data Sheet Stormwater Catch Basins Applications Orenco ’s Stormwater Catch Basin (SCB) is a cost-effective alternative to concrete or steel catch basins. It is ideal for jurisdictions that require filtration of stormwater before it is released onsite or to a stormwater collection system. It is also well-suited for use in rainwater collection systems. The SCB is designed to screen materials as small as 1⁄8-inch (3-mm) diameter out of stormwater. Orenco’s Stormwater Catch Basin (SCB) is based on Orenco’s proven Screened Pump Vault* technology and materials. Stormwater flows into the basin vault and is screened through the 1⁄8-inch (3-mm) filter mesh before flowing out through the basin outlet. The filter has a nominal open area of 50%. The inlet and outlet couplings on the SCB1236-6L accommodate 6-inch IPS pipe; the inlet and outlet couplings on all other models accommodate 4-inch IPS pipe. All SCBs use durable Orenco fiberglass lids and bases. Additionally, the SCB1236-L and SCB1236-6L come with stainless steel lid screws for enhanced security. SCBs come with filters that are easy to remove and clean, simplifying maintenance. Filter handle Standard Models Product Code Diagram - Inlet and outlet: L = 4-in. (100-mm) dia, level inlet and outlet 6L = 6-in. (150-mm) dia, level inlet and outlet Filter screen Basin height: 24 = 24-in. (600-mm) 36 = 36-in. (900-mm) Basin diamter, nominal: 08 = 8 in. (200 mm) 12 = 12 in. (300 mm) Stormwater catch basin SCB1236-6L Stormwater Catch Basin with level inlet/outlet Materials of Construction Cap and base Stainless steel (SCB1236-L and -6L only) Filter ring and base Filter screen Polyethylene, 1⁄8-inch (3-mm) screen mesh *Orenco’s screened pump vault technology is protected under US Patent #4,439,323 Orenco Systems® Inc. , 814 Airway Ave., Sutherlin, OR 97479 USA • 800-348-9843 • 541-459-4449 • www.orenco.com

Technical Data Sheet Specifications Dimensions, in. (mm) Model Flow Rates, gpm (L/sec) Model Orenco Systems® Inc. , 814 Airway Ave., Sutherlin, OR 97479 USA • 800-348-9843 • 541-459-4449 • www.orenco.com