Common Rail SCV

An essential part of the common rail system, Suction Control Valves (SCVs) are vital for maintaining the right pressure in the fuel system to meet the required low emissions levels and high power output.

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How to install

How common rail SCVs work

Types and characteristics

Catalogues and marketing materials

Installation

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Common Rail SCV

Find my parts

How common rail SCVs work

Features and benefits

Part of DENSO’s pioneering common rail system.
Ensures consistent fuel pressure levels.
OE quality standard component.
Easy-to-use part numbering system.

Consistent fuel pressure
SCVs are an essential part of the common rail system due to their control over fuel supply to reach a consistent pressure. Without SCVs, the system couldn’t function accurately.
High-quality parts
Made to OE manufacturer’s standards, each part of DENSO’s common rail system is high-quality and meets the applications of a range of vehicle types.
Wide product range
With an easy-to-use product numbering system, it’s easy to find the right SCV for your application, whether it’s an application with a HP2, HP3 or HP4 High Pressure pump system.

Types and characteristics

Although DENSO common rail components suit a range of applications, they also maintain a consistent level of quality, meeting OE manufacturer’s standards.

Common Rail SCV types

For HP2 pump system

For HP3 and HP4 pump system

Normally closed SCV

Normally open SCV

Characteristics

Catalogues and marketing materials

To find out more about Common Rail SCV browse the Downloads Area section. Click here.

Installation

Ensuring that SCVs are installed accurately and maintained properly will keep the common rail system performing efficiently.