C15 - 1/4", BSP/NPT, Namur Mount, 3/2 or 5/2, Internal or External Pilot, Single or Dual Solenoid Compatiable with all safe and hazardous area solenoids. Material options: Aluminium, Stainless Steel or Brass

C15 Series – NAMUR Mounted 3/2 & 5/2 Solenoid Valve

Product Overview

The C15 Series is a pilot-operated pneumatic solenoid valve designed for direct mounting onto quarter-turn actuators using NAMUR standard mounting dimensions.

The valve can be configured as either a 3/2 or 5/2 function and is available with both internal and external pilot options. Single solenoid spring-return and dual solenoid stay-put configurations are available, allowing the valve to be tailored to a variety of actuator control requirements.

Manufacturer: ROSS Pneumatrol
Product Series: C15
Valve Type: NAMUR Mounted Pilot Operated Solenoid Valve
Valve Functions: 3/2 or 5/2
Pilot Options: Internal or External Pilot
Actuation Options: Single Solenoid or Dual Solenoid

Key Features

• Direct NAMUR mounting for quarter-turn actuators
• Available in 3/2 and 5/2 configurations
• Internal or external pilot operation
• Single solenoid spring-return or dual solenoid operation
• Compact and robust industrial design
• Simplified installation and maintenance
• Compatible with safe area and hazardous area solenoid operators
• Designed for demanding pneumatic automation applications

Applications

The C15 Series is suitable for:

• Automated process valves
• Ball valve automation
• Butterfly valve automation
• Oil and gas installations
• Chemical and petrochemical plants
• Water and wastewater treatment facilities
• Energy and utility infrastructure
• Industrial process control systems

Product Benefits

The NAMUR mounting arrangement eliminates the need for additional pneumatic tubing between the actuator and valve, reducing installation complexity and minimising potential leak paths.

Multiple operating configurations allow the same valve platform to be used for both spring-return and double-acting actuator applications, helping standardise plant equipment and simplify maintenance.

The availability of both internal and external pilot operation provides flexibility for applications with varying system pressures and operating requirements.

Available Options

The C15 Series can be configured with:

• 3/2 valve operation
• 5/2 valve operation
• Internal pilot operation
• External pilot operation
• Single solenoid spring-return
• Dual solenoid stay-put operation
• BSP or NPT port connections
• Safe area solenoid coils
• Hazardous area approved coils including ATEX, IECEx, FM/CSA and other regional approvals
• Multiple AC and DC voltage options

Industries Served

• Oil & Gas
• Chemical Processing
• Process Industry
• Water & Wastewater
• Energy & Utilities
• Rail Infrastructure
• Industrial Manufacturing
• Automation & Control Systems

Important Notes

• Suitable for direct mounting onto NAMUR-compliant pneumatic actuators.
• Valve function and pilot arrangement should be selected based on actuator type and operating requirements.
• Hazardous area approvals vary according to the selected solenoid operator.
• Electrical, pneumatic and environmental specifications should be reviewed before installation.