NFPA 496 Type Y & Z Purging & Pressurization Unit Accessories

Technical Bulletins

These two page full color technical bulletins provides all essential information to make an informed purchasing decision.

Beginning with product descriptions, operation, and device specifications, the bulletins also include complete technical details, including component dimensions, weights and electrical specifications and ratings as applicable. They conclude with a model number segment designation guide that permits rapid selection of an accessory for purchase.

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Purging & Pressurization Unit Accessory Technical Bulletins

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Model BCK
Bulkhead Connection
Fitting Kits

Model EPSK
Enclosure Pressure
Loss Alarm Switch Kits

Model EWN
Enclosure Pressure &
Temperature Warning Labels

Model PMGK
Universal Unit
Panel Mount Gasket Kit

Model RAD
Remote Beacon & Horn
Alarm Devices

Model RR
Overpressure Protection
Redundant Regulators