Holdrite HFP-M4 HydroFlame Pro Series 3 - 4 in. Plastic and Steel Telescoping Firestop Deck Sleeve

Product Description

The Holdrite HydroFlame Pro Series 3 - 4 in. Plastic and Steel Telescoping Firestop Deck Sleeve, MPN HFP-M4, is designed for firestop applications. This product offers a telescoping design that adjusts from eight to twelve inches in quarter-inch increments.

• UL Listed for safety during installation.
• Black base identifies metal piping systems.
• Locator whiskers assist in finding buried sleeves.

Product Highlights

This sleeve provides a water seal to prevent unwanted water entry while protecting against fire, smoke, and gas spread. It is suitable for both insulated and non-insulated pipes.

Product Information

Standard Information

• Brand: Holdrite
• Part Number: HFP-M4

Technical Specifications

• Material: Plastic and Steel
• Length Adjustment: 8 - 12 inches
• Nominal Penetrant Size: 3 - 4 inches
• Color: Black
• UL Listed: Yes
• Fire Rating: 2 - 3 hours