Home / Markets / WEAVALVES / Products / Valves / Valves / Butterfly / Manual / Series SAE Series SAE Butterfly Valve Low Cost, S.A.E. Flange, Hydraulic Reservoir Shut Off Valve Series SAE Butterfly Valves are an ideal low cost hydraulic reservoir shut off valve. These valves are designed to meet the demanding needs of the fluid power industry. Unique features include an O-ring flange face seal complying with S.A.E. J518 dimensional requirements. This design provides for bubble tight reservoir shut off up to 25 psi (1.72 bar) and a maximum temperature of 180°F (82.2°C). The compact envelope dimension reduces space requirements. Unit allows for adjustment by incorporating an open/close detent position lock which can be infinitely positioned to achieve a desired flow rate. The unique design resists the vibrations associated with hydraulic pumps and pumping systems. Optional fluoroelastomer seals and locking handle are available. Product Applications Hydraulic reservoir isolation on injection molding or earth moving equipment Used to isolate the hydraulic reservoir during maintenance View All Product Images Ordering Specifications Features Options Support Library Drawings Model Chart Related Products Photo Downloads Reviews Models & Ordering Shipping Information All shipping times are dependent on product availability at time of shipment. Although we make every effort to ensure a continuous supply of our products, occasional circumstances may force us to temporarily run out of a product, or have shipping delays. Should this occur, customers will be notified soon after placement of any orders for such products and, if applicable, items will be put on backorder. For orders requiring expedited shipment, our customer service team can be contacted to confirm product availability Build Your Custom Part. Use our Product Configurator Sort by Model Number Popularity Price Model Description Usually Ships* Price Order SAE-20 Ships: 1-2 Weeks Price: $339.00 Butterfly valve, 2" S.A.E. flange size. 1-2 Weeks* $339.00 Order SAE-25 Ships: 1-2 Weeks Price: $349.00 Butterfly valve, 2-1/2" S.A.E. flange size. 1-2 Weeks* $349.00 Order SAE-30 Ships: 1-2 Weeks Price: $360.00 Butterfly valve, 3" S.A.E. flange size. 1-2 Weeks* $360.00 Order SAE-40 Ships: 1-2 Weeks Price: $402.00 Butterfly valve, 4" S.A.E. flange size. 1-2 Weeks* $402.00 Order SAE-50 Ships: 1-2 Weeks Price: $530.00 Butterfly valve, 5" S.A.E. flange size. 1-2 Weeks* $530.00 Order Can't find what you need? Build Your Custom Part. Use our Product Configurator Specifications Service: Compatible liquids and gases. Line Size: 2" to 5". Body Style: 2-way, lug butterfly. End Connections: O-ring flange face seal (SAE J518). Pressure Limits: Shut-off: 25 psi (1.72 bar) bubble tight; Body Shell: 500 psi (34.5 bar). Wetted Materials: Body and Disc/Vane: cast iron; O-ring: Buna-N or fluoroelastomer; Stem: steel. Temperature Limits: Buna-N: 180°F (82.2°C), Fluoroelastomer: 300°F (149°C). Features Flange face complies with S.A.E. J518 dimensional requirements Bubble tight shut-off Locking handles are available Options VIT - Viton O-ring Seals LHR - Locking Handle Model Chart EXAMPLE SAE 20 LHR Series SAE-20-LHR 2" Butterfly Valve, with locking handle and ring. SERIES SAE Butterfly Valve FLANGE SIZE 20 25 30 40 50 2" 2-1/2" 3" 4" 5" OPTIONS LHR ST VIT Locking Handle with Ring Stainless Steel Tag Fluoroelastomer O-rings Product Literature Manuals SAE Catalog Pages Series SAE Catalog Page Drawings CAD Drawing in format .DWG Adobe Reader in format .PDF SAE-20 2" (3D) SAE-25 2.5" (3D) SAE-50 5" (3D) SAE-30 3" (3D) SAE-40 4" (3D) Related Products Series 626 & 628 Industrial Pressure Transmitter Photo Downloads You must be logged in to view this content. Click here to login to your account. Product Reviews Trustpilot Only registered users can write reviews. Please Sign in or create an account