OverviewThe SL Exhaust Protection System provides efficient silencing and high-flow exhaust capabilities while ensuring minimal back-pressure. Designed for industrial pneumatic systems, it includes an integrated check valve to prevent ingress of dust and water when exhaust flow stops. The product uses a self-cleaning labyrinth dissipation system to reduce clogging and allows installation in any orientation. Constructed from Stainless Steel 316 and ATEX-compliant antistatic polymeric components, the SL system is intended for harsh, corrosive and offshore environments with high exhaust flow requirements.
Key features- High-flow exhaust protection with minimal back-pressure to allow fast actuator response and dynamic movement
- Integrated check valve to protect against dust and water ingress when exhaust flow stops
- Self-cleaning labyrinth design reduces clogging risk and permits installation in any orientation
- ATEX-compliant antistatic polymeric materials for use in explosive atmospheres
- Stainless Steel 316 construction combined with antistatic polymeric components for corrosion and offshore resistance
- Available in three-element and five-element configurations
- Cv max: 40 (3 elements), 50 (5 elements)
- IP65-rated housing
- Temperature range: -40°C to 85°C
- Flange-mounted installation
Applications / Benefits- Suitable for offshore, sandstorm and corrosive environments where high exhaust flow is critical
- Ensures reliable actuator performance with reduced back-pressure
- Materials and ATEX compliance enable use in hazardous atmospheres
- Self-cleaning design lowers maintenance and reduces downtime
Documents and certification (available)- Product brochures (including a dedicated SL product brochure)
- ATEX certification documentation
Technical specifications- Ambient temperature: -40°C to 85°C
- Maximum working pressure: 10 barg
- Material: Stainless Steel 316 with antistatic polymeric components
- Cv max: 40 (3 elements), 50 (5 elements)
- IP rating: IP65
- Construction: Stainless steel and antistatic polymeric materials
- Mounting: Flange-mounted installation
- Design: Self-cleaning labyrinth dissipation
- Feature: Integrated check valve
- Options: Three- or five-element configurations