- Model NO.: Ds-2151
- Application: Trucks,Railway Trucks
- Performance: High Pressure
- Standard: Standard
- Transport Package: Blow Box, Bulk, Blister Card, Layer Master Box Ect
- Origin: Zhejiang, China (Mainland)
- Material: ABS
- Type: Cable Seal
- Shape: O-Ring
- Trademark: DESE
- Specification: 1.5mm
- HS Code: 3926909090
Place of Origin: Zhejiang, China (Mainland)
Model Number:Â DS-2151
Product Constitution:Aluminium alloy body with non-preformed galvanized cable
- Unsealing:Â Removing with cable cutters
- Default Cable Length: 200mm,other lengths available
Tensile Strength: > 2KN
Locking Mechanism:Â Fixed length locking mechanism
Color: Various colors available
Printing: Laser printing
Packaging & Delivery
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Packaging Details: |
Packing: 1000 PCS / Carton Carton dimension(LxWxH): 33x21x22cm Weight: G.W.: 15 kg N.W.: 14 kg |
|---|---|
| Delivery Detail: | 30 days upon getting down payment |
Descriptions  of productÂ
1.cable diameter:1.5mm
2. default cable length:200mm any other length cable is available
3.Tensile strength:>2KN
4. Inner part is made by zinc casting
5. Inner part outside with ABS injection
6. Locking pin is zinc electroplating, outside with ABS coated
7. Non-preformed galvanized cable
8. Fix cable length locking mechanisim, any cable length is available
9. Company LOGO and serial numbers can be printed on the seal body by laser or hot stamping
10. Various colors are available, or do as per special requirements
Application:Â
Containers ocean shipping
Logistics transportation
Van trucks, trucks, tank trucks, railway trucks, etc.
Â
Characteristic
Use:the Emergency Cut-Off Valve is installed on the inlet of the pipeline for the Submersible Pump type fuel dispenser. In case of accidents, for instance, the dispenser collapsing or a fire, the valve can rapidly cut off the oil flow automatically.
Installation
Install the oil pipeline with oil-proof pipes which will not turn hardened, The screw seal adopts thread sealant. The tightness should not be excessive. Don`t screw on the slot, or else the valve will be twisted off. Fix the hexagonal screw on the top of the valve with a spanner and screw the joint with another spanner . The slot must be on a level with the top of the base or within 10mm above or below. Otherwise, the slots on the inlet and outlet are possible to be broken off caused by the heavy strike.
Change of the top slot
Shut off the power supply for the oil pump and oil drainage system. Manually close the valve, take off the hexagonal screw, pull out the valve top, take down the gasket, spread butter on, mount a new valve top and tighten the hexagonal screw.Change those parts with even slight damages. Load the pipes in the oil distributor again and check whether there is any oil leakage.
Valve maintenance
Open
and close the valve manually several times and restore to the former
position again to confirm whether the valve can operate normally. Such
operation must be conducted annually to check whether there are any
damage to the valve and whether repair is necessary or not.
Technical Specification
| Main Part Material | dust casting iron |
| Nominal Pressure | 0.2MPa |
| Threaded Joint of the Inlet and Outlet | NPT 1.5'' |
| Flow Range | 120L/min |
| Operating Medium | gasoline, diesel, coal oil |
| Operating Environment | -20°C-+55°C |
| Rate of Valve Closure | 0.5S |
ESV 40 Emergency Cut-Off Valve, Emergency Shut Off Valve, Iron Emergency Cut-Off Valve
Shanghai Jiasong Machine Co., Ltd , http://www.fuel-dispenser-parts.com