Fuel Injection Pump Booster Diaphragm

$0.007-0.05 /Piece/Pieces

Payment Type:	T/T
Incoterm:	FOB,EXW,FCA
Min. Order:	10000 Piece/Pieces
Transportation:	Ocean,Land,Air,Express
Port:	ShenZhen,HK,ShangHai

Contact Now

Product Description

Product Attributes

Model No.: C016015E6516

Brand: DOIT

Place Of Origin: China

Processing Service: Cutting

Packaging & Delivery

Selling Units	:	Piece/Pieces
Package Type	:	Inner packaging: PE bag ,Outer packaging: Carton box

The file is encrypted. Please fill in the following information to continue accessing it

Product Description

This is a booster diaphragm for fuel injection pumps.? It’s? black has a circular disc-shaped structure.? Its surface is smooth and glossy.? It has the soft texture unique to rubber materials.?The diaphragm has a circular hollow hole in the middle.? The edges of the hole are regular.? Its thickness is uniform.? Its shape is symmetrical.? Its overall design is precise.? Its dimensions are accurate.? This lets it fit the booster assembly of fuel injection pumps exactly.? It realizes fuel boosting and sealing.? It’s a practical functional component in fuel systems.?It’s a core power and sealing part in fuel transmission systems.? It’s an important part of Diaphragms & Sealing Gaskets and Gasket & Membrane Assemblies.? It meets the functional requirements of Sealed Diaphragm Pump and Pressure Seal Components.?

Product Features?

1.? Function?:In fuel injection pumps, the booster diaphragm mainly takes on the core roles of fuel boosting and sealing.? It uses its own elastic deformation and reset actions.? It forms a pressure difference inside the pump.? It boosts the fuel precisely.? Then it delivers the fuel to the engine fuel injection system.?At the same time, it seals the fuel tightly inside the pump.? It prevents fuel leakage.? This ensures stable fuel injection pressure and accurate flow rate.? It guarantees the fuel supply efficiency and combustion performance of the engine.? Its boosting and sealing functions are the same as the performance requirements of Sealed Fluid Transfer Pump and Mini Sealed Valve in fuel systems.?

2.? Performance Characteristics?

1)Efficient Boosting and Sealing?:The rubber material has high elasticity.? This lets it form a pressure difference effectively during reciprocating movements inside the pump.? It achieves fuel boosting.? At the same time, it fits tightly with the pump body.? It blocks fuel leakage.? It ensures the pressure stability and tightness of the fuel system.? This performance meets the strict standards of Fluid-Tight Diaphragms and Sealing Elements for Valves.?

2)Fuel Corrosion Resistance?:It can stand the long-term erosion of fuels.? Like gasoline and diesel.? It won’t swell, age, or crack.? It keeps stable performance.? It’s suitable for the working conditions of various fuel injection pumps.? This corrosion resistance meets the durability requirements of Micro Sealed Hydraulic Pump supporting components in fuel environments.?

3)High Dimensional Precision?:It’s made strictly according to the specifications of fuel injection pumps.? The dimensions of the circular contour and middle hole are precise.? After installation, it fits seamlessly with the pump body components.? It ensures the reliability of boosting and sealing functions.? This precision is like the manufacturing standards of Sealed Fluid Direction Control Valve and high-precision fuel system components.?

4)Good Elasticity and Deformation Recovery?:The rubber material gives it excellent elasticity.? During the high-frequency reciprocating work of the pump, it can deform repeatedly to realize the boosting action.? After deformation, it can bounce back to its original shape quickly.? It has a long service life.? It adapts to the continuous working rhythm of the fuel pump.? This elastic performance meets the dynamic response requirements of Diaphragms & Sealing Gaskets and flexible fuel system components.?

5)Strong Temperature Resistance?:It can adapt to the operating temperature range of the fuel system.? At high temperatures (like the engine compartment environment), it won’t soften or deform.? At low temperatures, it won’t harden or become brittle.? It keeps stable elasticity and sealing performance.? This temperature adaptability meets the standards of Pressure Seal Components in high and low temperature working conditions.?

Hot Products