Ash Handling

• Bottom ash and fly ash, dry and wet
• Designs available up to 1600ºF (871°C)
• Bubble-tight, bi-directional shutoff
• Upgraded seats and gates available for more abrasive applications

For bottom ash and fly ash applications, Fabri-Valve knife gate valves provide reliable shutoff and require less maintenance.

Fabri-Valve can be used in:

• Wet or dry applications
• Positive and negative systems including crossover with bi-directional shutoff

View the Power Brochure

Engineered Valves Products Found in Ash Handling Applications 

Fabri-Valve XS150-ULV

The XS150-ULV provides bubble-tight bi-directional shutoff with the added abrasion protection of the urethane liners. The temperature limitation of the standard liners is 170ºF (77°C). The perimeter seal technology allows for injectable packing adjustments on-line.

The advantages of the design include:

• Zero discharge
• Zero leakage
• Liner is not used for sealing
• One-piece perimeter seal provides bubble-tight, bi-directional shutoff
• Injectable packing design allows adjustments to be made under pressure

 View the ULV Brochure or Installation & Maintenance Manual

Fabri-Valve C67

The Fabri-Valve Figure C67 provides bubble-tight, bi-directional shutoff with its patented perimeter seal. The seal is retained in the valve body by its trapezoidal shape. A relief has been cast into the valve body. The relief greatly reduces seal compression set; the shape of the seal eliminates leakage due to seat rollover, and seat pullout.

Maximum temperature rating is 400°F (214°C).

The C67 can be equipped with several options to extend the life:

• Hardened steel gates
• Ceramic-lined gates
• Chest liners prevent solids entrapment in chest area and also provide increased gate support.

 View the C67 Brochure or Installation & Maintenance Manual

Fabri-Valve F39

The Fabri-Valve Figure F39 slide gate valve provides reliable shutoff in abrasive bottom ash applications and can be configured for use with circulating fluidized bed (CFB) boilers where bottom ash temperatures can migrateup to 1600ºF (871°C).

Options:

• Handwheel or automated
• Replaceable seats
• Alternate materials to meet higher temperature ratings

View the F39 Brochure or Installation & Maintenance Manual