ALLEGRO 9510-50EX – 8″ Ex-Proof Manhole Ventilation Passthru (MVP)

ALLEGRO 9510-50EX – 8″ Ex-Proof Manhole Ventilation Passthru (MVP)

Maintains and redirects air flow with minimal restriction into manholes

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.

Features:

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.

Benefits:

The first manhole system that combines the low profile
manhole air vent, 90° elbow, and built-in mounting all in
one unit.

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 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.

Ducting springs back into shape once worker is down into the
manhole

Reduces overall size, storage, and shipping cost

Applications:

Construction

Industrial

Sewer

Confined Space

Specifications:

Country Of Origin	USA
Fit For Hazardous Locations	Yes
Blower Diameter	8"/20cm
Color	Black
Prod Tech Tips	Pair with an 8" blower
CE Certified	No
Intertek CSA Certified	No