Butterfly Damper Valve SAF11 Light Duty Damper

Butterfly Damper Valve SAF11 Light Duty Damper

Size: DN 100 -3000mmLeakage: 0-1%Connections: Welding type, Wafer type, Flange typeMaterial: Carbon Steel, SUS 304, 316L, 310S, Q355,12Cr1MoV, Alloy,etcTemperature:Maxi 1100°CPressure Level: ±20Kpa.Valve Actuationl: Manual / Electric / Hydraulic / Pneumatic

 

Introducing SAF11: Your Premier Light Duty Ventilated Damper Solution​

​Experience precision-engineered flow regulation with SASTAR‘s Butterfly Damper Valve SAF11, the industry’s leading Light Duty Ventilated Damper. Engineered for demanding high-temperature gas pipelines, this HVAC butterfly valve delivers unmatched leakage control (±1%), thermal resilience (1,100°C), and operational flexibility across industrial environments.

 

Specification Range Table

Parameter

Range/Options

Size (DN)

100 mm – 3000 mm

Leakage Rate

0% – 1%

Connections

Welding, Wafer, Flange

Materials

Carbon Steel, SUS 304/316L/310S, Q355, 12Cr1MoV, Alloy Steel

Max Temperature

1100°C

Pressure Rating

±20 kPa

Actuation Methods

Manual, Electric, Hydraulic, Pneumatic

 

Key Advantages of SASTAR Butterfly Damper Valve SAF11​

​Superior Leakage Control (0-1%)​

Industry-low leakage rates are achieved via precision sealing rings and zero-gap alignment between sealing pairs, ensuring gas-tight integrity critical for safety compliance.

 

Extreme Thermal Resilience​

Engineered with oversized expansion gaps between butterfly plates and robust solid-lubricant bearings, the Butterfly Damper Valve SAF11 withstands temperatures ≤1,100°C without jamming or warping.

 

Lightweight & Compact Design​

Optimized structural engineering ensures easy installation, portability, and maintenance access – ideal for confined industrial spaces.

 

Effortless Butterfly Valve Control​

Minimal driving torque enables smooth manual or automated Butterfly Valve Control, reducing operator fatigue and energy consumption.

 

Detachable Service Components​

Quick-release mechanisms simplify valve servicing and part replacements, minimizing downtime in continuous operations.

 

Industrial Applications of Our Butterfly Damper Valve SAF11​

​This versatile HVAC Butterfly Valve excels in gas regulation across sectors:

 

Cement Plants: Kiln exhaust management

 

Metallurgy: High-temperature furnace gas control

 

Chemical Processing: Corrosive/polluted gas handling

 

Energy & Environmental: Flue gas treatment, biomass systems

 

Industrial Ventilation: Ducting and dust extraction networks

 

Why Partner with SASTAR?​

15+ Years of Industry Expertise​

With valves deployed in 500+ global projects across cement, energy, and chemical sectors, our solutions derive from rigorous field experience.

 

Bespoke Engineering Capabilities​

We deliver custom-configured Butterfly Damper Valve SAF11 units, including:

 

Material upgrades (high-temp alloys)

 

Non-standard dimensions (e.g., DN 3000mm valves)

 

CAD-supported rapid prototyping

 

Pneumatic/actuator integrations

 

Trustworthy End-to-End Support​

 

Pre-Sales: Technical consultations for application-specific valve selection

 

After-Sales: Global spare parts, 24-month warranty, on-site maintenance

 

Quality Assurance: ISO 9001-certified leakage/pressure/temperature testing

 

Optimize Your Systems with Confidence​

​Trust the Butterfly Damper Valve SAF11– where SASTAR’s authoritative engineering, proven expertise, and uncompromising quality converge for industrial excellence. Request your technical assessment today.