Siemens SAS61.33U SKU: SAS61.33U $310.48 $817.04 Quantity -+ Limited Factory Stock Details Spring Return Electronic Valve Actuator, 24 VAC/DC, 90 in-lb, Proportional 0-10 VDC, Proportional 4-20 mA, 30 Second Run Time, <14 Second Spring Retur... Data Sheet Installation Instructions DetailsData SheetInstallation Instructions Back Spring Return Electronic Valve Actuator, 24 VAC/DC, 90 in-lb, Proportional 0-10 VDC, Proportional 4-20 mA, 30 Second Run Time, <14 Second Spring Return Back Back Stocked items ship in 1 business day. Factory items typically ship in 3-5 business days (estimate only). Actual times may vary.Email sales@energycontrol.com for more information.