Quencher Spark Arrestor Specifications

Features Unique to Quencher

• You have the security of knowing that the QUENCHER is NFPA 69 compliant
• Most advanced spark suppressor technology available on the market today.
• Extinguishes and cools sparks / burning embers from welding fumes, plasma cutting table, grinding, polishing, buffing, belt sanders, furnaces, biomass boilers, and any application which creates a possible spark hazard.
• Prevents fires and explosions in all dust collection systems.
• No one will give you this! See our Exceptional Performance Guarantee.
• Static (passive) device with no moving parts, requiring no additional dust collection recipient. No water or chemical retardants are injected.
• It is an in-line spark arrestor device, easy to apply, install, use and maintain.
• A small investment for safety and big piece of mind.
• Quencher Spark Arrestors are available for 2″ to 88″ (50mm to 2235mm) standard duct connections and larger or custom sizes, with capabilities in excess of 250,000 cfm (424,750 cu metres / hr).
• Mini-Quencher spark arrestor for 2″ to 4″ vacuum lines is now available. See the Mini-Quencher
• High temperature units up to 2000 degrees F (1095 degrees C).
• Stainless steel, corrosion and abrasion resistant options are available.
• Sleeve/slip connection and rolled edge (for clamp together duct).
• Built to ISO 9001:2008 and CWB Certification, Your Guarantee of Quality and Reliability.

Catalog, Specifications and E-Guides

• NFPA 69 (PDF) compliance; this document shows how Quencher is the only compliant in-line spark arresting device.
• Catalog (PDF) Get all the information on The Quencher spark arrestor.
• Specifications-Imperial units (PDF) 
• Selection Guide (PDF) Important Factors in selecting an effective spark arrestor.
• Guide Specification for Spark Arrestors.
• Quencher Manual (PDF) Installation and Operation instructions.
• Comparison Shopping Guide (PDF) Not all spark arrestors are created equal, compare the unique Quencher spark arrestor.
• Common Applications for Spark Arrestors (PDF).