VigiFlap Explosion Isolation Valve Boss

Price $2,435.00

Dust Collection Explosion Isolation Valve (NFPA) Compliant by Boss Products.

The VigiFlap is a Dust Collection explosion isolation valve designed to prevent propagation of overpressure or a flame front caused by an explosion downstream in vessels such as dust collectors, cyclones, and filters.

The valve is held open either by air flow or a proprietary locking mechanism. As a result the VigiFlap valve can be used as an explosion isolation device for both the inlet and the outlet of a vessel and at different angles.  Special consideration is required.

The Explosion Isolation Valve EV-VF VigiFlap complies with NFPA guidelines and is an ATEX Certified device for the containment of explosion in dust collection systems.

Add an additional EcoMAXX® High Speed Abort Gate for an essential SAFETY SMART component in any dust collection combustible dust mitigation solution.
EcoMAXX® High Speed Abort Gates are engineered with TRIPLE SECURITY.

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Size* Required

Diameter of Inlet and Outlet

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Control Panels (ATEX)* Optional

Control Panels 120Volt or 24Volt signal (ATEX)

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Dust Sensor* Optional

Adjustable or Non-Adjustable Dust Sensor

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Inductive Shut down Sensor* Optional

Inductive Shut down Sensor

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$2,435.00
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Overview

STANDARD FEATURES

  • Body: Painted steel
  • Optional: 100% Stainless steel AISI 304
  • Diameters: Ø6″ to Ø52″ / Ø160mm to Ø1320mm
  • Gasket: EPDM (Silicone FDA 392°F/200°C option)
  • Pressure drop: Lower pressure drop with round domed flap
  • Can be installed at almost any angle.

OPTIONAL FEATURES

The EV-VF is 100% NFPA 69 compliant with the following optional features:

  • Body: Galvanized steel
  • Optional Body: Stainless steel
  • Frame silicone FDA: 392ºF/200 ºC
  • Accumulated dust level: Dust level sensor to prevent dust accumulation
  • Connection box installed on the body, according to the ATEX zone (opposite side of the locking mechanism)

CERTIFICATIONS & STANDARDS

  • EN 16447
  • NFPA 69

Additional Info

Diameter

6, 7, 8, 10, 12, 14, 16, 18, 20, 22, 24, 26, 28, 30, 32

Dust Level Sensor

Adjustable for Organic Dust, Inductive for Metallic Dusts

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Manual VigiFlap

BOSS Catalogue EV-VF VigiFlap

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