Quick-Fit® Ducting Accessories

Quick-Fit® clamp-together duct accessories for use in process ventilation / dust collection systems. Jet caps, back draft dampers, drop out boxes, silencers, spark traps, and other ductwork for special applications.

The "Andrea" disposable filter is used in Nordfab's Spraywall dry filter type AV.

QF In Line Spark Trap 2.0

NEW! The newly improved Nordfab In-line Spark Trap 2.0 greatly reduces the possibility of fire in cyclones / collectors by decreasing the number of sparks which could reach the cyclone or collector through the ductwork. ø 4" to 24". Powder-coated mild steel construction.

QF No-Loss Stackhead

When exhausting from fans or stacks through the roof. the QF® No-Loss Stackhead eliminates back pressure on the dust collection system fan while also providing weather protection. ø 3" to 24". Galvanized steel or 304SS construction.

QF No-Loss Stackhead 14 Gauge

When exhausting from fans or stacks through the roof. the QF® No-Loss Stackhead eliminates back pressure on the dust collection system fan while also providing weather protection. ø 8" to 24". Rugged 14 gauge galvanized steel construction.

Nordfab's QF® Jet Cap prevents rain from entering a ductwork system. It is constructed with an inner funnel piece that allows rain to drain out of ductwork even when a system is not running. ø 6" to 24". Galvanized steel or 304SS construction.

Nordfab's QF® Weather Caps help prevent precipitation from entering your ductwork. ø 3" to 24". Galvanized steel or 304SS construction.

When installed in ductwork, Nordfab QF® silencers can significantly reduce the noise created by air movement inside a dust collection system. ø 3" to 24". Galvanized steel or 304SS construction.

QF In Line Back Draft Damper

The QF® In Line Back Draft Damper is used to reduce backward air flow in the line. ø 3" to 24". Galvanized steel or 304SS construction.

QF In Line Back Draft Damper 14ga

The QF® In Line Back Draft Damper is used to reduce backward air flow in the line. ø 8" to 24". Rugged 14 gauge galvanized steel construction.

QF Vibration Isolator

Nordfab's QF® Vibration Isolator reduces vibration from the fan to the ducting system. ø 3" to 24". Galvanized steel or 304SS construction.

QF Butterfly Valve

The QF® Butterfly Valve is constructed with a standard locking quadrant handle that enables users to regulate air volumes in clean air applications. ø 3" to 24". Galvanized steel or 304SS construction.

QF Bleed In Valve

The QF® Bleed In Valve is used to adjust airflow to balance the system by introducing ambient air. ø 3" to 24". Galvanized steel or 304SS construction.

The Nordfab QF® Ball Joint allows up to 22° of movement off-center in a dust collection system. The swivel movement allows flexibility in the duct, allowing it to rotate in all directions. The ball joint has 360° directional capability and an angle from 0°-22°, depending on the application. ø 4" to 14". Galvanized steel construction.

Nordfab's QF® Floor Sweep allows for quick and effective floor cleaning. ø 3" to 12". Galvanized steel or 304SS construction.

QF Suction Nozzle Assembly

The Nordfab QF® Suction Nozzle Assembly can be affixed to the end of hose for suction cleaning. The assembled unit consists of a QF Reducer, Quick-Fit Sleeve, and QF Clamp. ø 4", galvanized steel or 304SS construction.

QF Viewing Spool

The QF® Viewing spool is a section of acrylic glass that allows the viewing of material flow, with QF ends. ø 3" to 18". Galvanized steel or 304SS construction.

QF Sliding Access Panel

The Nordfab QF® Sliding Access Panel allows access to the ductwork system without the removal of pipe. 7” x 14” access hole. ø 6" to 24". Galvanized steel or 304SS construction.

The Nordfab QF® Drop Out Box stops large wood chips in the airstream. Inside the duct, deflectors knock chips downward into the built-in hopper. ø 6" to 16". Galvanized steel construction.

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