Product Name: Factory Supply Emergency Shut-off Valve for Oil Station Single Poppet Model NO.: TDW Connection Thread: 1-1/2" or 2" NPT/Bsp Outlet Thread: 1-1/2" NPT/Bsp Poppet Configuration: Single/Double Body: Cast Iron Seals: Buna-N Color: Black Application: Gasoline,Diesel,Kerosene Function: Cut The Flow If Emergency Power: Hydraulic Shut-off Time: 0.5s Trademark: TDW Transport Package: Black Cast Tdw Emergency Shut-off Valve for Pump D Specification: Cast Iron Origin: Wenzhou, Zhejiang, China HS Code: 8481804090 Product Description Black Cast TDW Emergency Shut-off Valve for Pump Dispenser Station (TDW ES Valve)TDW Series Emergency Shut-off Valves are installed on fuel supply lines beneath dispensers at grade-level to minimize hazards associated with collision or fire at the dispenser. If the dispenser is pulled over or dislodged by collision, the top of the valve breaks off at the integral shear groove, activating poppets and shutting off the flow of fuel. Single-poppet models shut off supply flow.Double-poppet models shut off supply as well as prevent release of fuel from the dispenser's internal piping.Features:1. Can be manually shut-off-Valve closing speed: 0.5s2. Unique black Durable coating- Nickel plated.3. U-Bolt retainer or stabilizer mount.4. Fire Protection- a fusible link trips the valve closed at 75° C to shut off fuel.5. Built-in air test port.6. For gasoline, diesel and kerosene.Technical SpecificationsOutlet Thread1-1/2", NPT/BSPPoppet ConfigurationSingle/DoubleBody Cast IronSeals Buna-NOrdering Specifications:Item No.SizePoppet ConfigurationTDW-ESV01Female 1-1/2" NPTSingleTDW-ESV02Female 1-1/2" NPTDoubleTDW-ESV03Female 1-1/2" BSPTSingleTDW-ESV04Female 1-1/2" BSPTDouble1- Could you develop our own design? Yes2- Are you Factory ? Yes3- Can we visit your factory? Yes4- Could you send the sample for testing? Yes5- Could you offer door to door service? YesContactsCece ChenTel+86 0577 85881586Fax+86 0577 85881559Mob+86 15858841858FacebookChina BaoTai Science And Technology Co.,Ltd