Allegro 9510-50EX 8″ Explosion-Proof Manhole Ventilation Passthru

$583.00

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Description

Allegro 9510-50EX 8″ Explosion-Proof Manhole Ventilation Passthru

The first manhole system that combines the low profile manhole air vent, 90° elbow, and built-in mounting all in one unit. This unit comes with a collapsible duct, for easy entry, stored in a small storage bag that can be dropped into the manhole with a quick release of the drawstring. The Collapsible duct springs back into shape once the worker is down into the manhole. The ducting made from neoprene-coated, single ply, vinyl and polyester materials, heat resistant up to 250° F (121.1° C), meets ASTM 227 specs, and is UL 94V-0 flame retardant. The manhole cover fits into a flat channel corner for stabilization. Compact, lightweight, and made from Linear Low-Density Polyethylene (LLDPE) conductive material, this unit is easy to store and ships in one small carton. Recyclable.

  • MVP made from Linear Low-Density Polyethylene (LLDPE)
  • Conductive blend
  • Include 6′ (1.8 m) ducting
  • Ducting is made from neoprene-coated, single ply, vinyl and polyester materials
  • Ducting is heat resistant up to 250° F (121.1° C)
  • Small storage bag holds ducting
  • Quick release draw string to drop ducting into manhole
  • Ex-Proof
  • Made in USA
  • Convenient and easy system setup.

Specifications

EX MVP

  • Semi-conductive polyethylene
  • Recyclable construction
  • Black color

Ducting

  • Single-ply neoprene-coated polyester fabric
  • Compressible inner support coils
  • Heat resistant up to 250°F / 121.1°C
  • Meets ASTM 227 specifications
  • UL 94V-0 flame retardant

Key Features

  • Low profile elbow fits underneath the lower cross bar of the guardrail
  • Manhole cover fits into flat channeled corners for stabilization
  • Small storage bag holds ducting
  • Quick release draw string to drop ducting into manhole
  • Collapsible duct for easy entry springs back into shape once worker is down into the manhole
  • Combines three components, the low-profile manhole air vent, 90° elbow and built-in mounting all into one easy assembly
  • Reducing overall size, storage, and shipping cost
  • Length with duct stored: 32″ / 81.3 cm
  • Length with duct in use: 72″ / 182.9 cm
  • Width: 20″ / 50.8 cm
  • Height: 23″ / 58.4 cm
  • Weight: 11 lbs. / 4.9 kg

 

Additional information

Weight 20 lbs
Dimensions 32 × 23 × 11 in

Allegro 9510-50EX 8″ Explosion-Proof Manhole Ventilation Passthru