Nozzle Accessories

Designed for Indoor and Outdoor Use

Intended for use in applications where protection is required against infestation or accumulation of debris within the orifice of an open Protectospray Nozzle or open sprinkler.

Features

Guards against infestation or accumulation of debris within the orifice of an open Protectospray Nozzle or open sprinkler
Dust caps are designed for both indoor and outdoor use

Offered in multiple K-factors
See TFP890 dust cap technical information and listing details

Benefits

Effective

Offers a greater stream diameter and lower pressure nozzle that results in larger water droplets.

Efficient

Typically requires only a single pipe to help protect up to 65 feet (approx. 20m) of tunnel width.

Trusted Performance

Tyco® products have helped to protect spaces for more than 130 years.

Technical Specification

Listings and Approvals	UL and C-UL Listed	Note	See Technical Data Sheet for details
Thread	3/4-inch	Wrench	W21

Technical Resources

Document Name

Description

Language

Resource Type

Datasheet

TFP890 Technical Data Sheet (English)

Blow-off Plugs - TFP890 (English) Nos. 16 thru 34 PROTECTOSPRAY Nozzles, K=5.6 & K=8.0, Open Sprinklers

English Datasheet

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Orientation	Horizontal
K-Factor	16.8

Dust cap solution