Allegro 9510-55 8" Manhole Ventilation Passthru (MVP) w/ 15' Ducting

Allegro 9510-55 8" Manhole Ventilation Passthru (MVP) w/ 15' Ducting
Item# 80052835

HOSESToolsManhole- Confined SpaceBlower Hoses- Air DuctALLEGRO INDUSTTRIES
CA Prop 65 Warning Warning: This product can expose you to chemicals, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information, go to

Product Description

Allegro 9510-55 8" Manhole Ventilation Passthru (MVP) w/ 15' Ducting

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 is vinyl and polyester with PVC coating, heat resistant up to 180 F, 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), this unit is easy to store and ships in one small carton. Recyclable. Made in the USA

MATERIAL: MVP Linear Low-Density Polyethylene (LLDPE) Recyclable Bright yellow color

DUCTING Vinyl and polyester with PVC coating Compressible inner support coils Heat resistant up to 180 F (88.2 C) Meets ASTM 227 specs UL 94V-0 Flame Retardant

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

If items is in stock it will ship same day- Images may not be of the actual item being sold.